CN1264278A - 用作清洁片的三维结构 - Google Patents

用作清洁片的三维结构 Download PDF

Info

Publication number
CN1264278A
CN1264278A CN98807385A CN98807385A CN1264278A CN 1264278 A CN1264278 A CN 1264278A CN 98807385 A CN98807385 A CN 98807385A CN 98807385 A CN98807385 A CN 98807385A CN 1264278 A CN1264278 A CN 1264278A
Authority
CN
China
Prior art keywords
cleaning foil
cleaning
peak
foil
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN98807385A
Other languages
English (en)
Inventor
S·菲雷斯特克霍
P·J·鲁索
小W·C·斯特里克兰德
N·J·波里西奇奥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26725252&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1264278(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CN1264278A publication Critical patent/CN1264278A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges
    • A47L13/17—Cloths; Pads; Sponges containing cleaning agents
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/16—Cloths; Pads; Sponges
    • A47L13/18—Gloves; Glove-like cloths
    • A47L13/19—Gloves; Glove-like cloths containing cleaning agents
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools, brushes, or analogous members
    • B08B1/143—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/049—Cleaning or scouring pads; Wipes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/18—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D04H13/001—Making non-woven fabrics from staple fibres, filaments or yarns, bonded to at least one web-like material, e.g. woven, knitted non-woven fabric, paper, leather, during consolidation
    • D04H13/002—Making non-woven fabrics from staple fibres, filaments or yarns, bonded to at least one web-like material, e.g. woven, knitted non-woven fabric, paper, leather, during consolidation characterised by the disposition or nature of their elements
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
    • D04H13/001—Making non-woven fabrics from staple fibres, filaments or yarns, bonded to at least one web-like material, e.g. woven, knitted non-woven fabric, paper, leather, during consolidation
    • D04H13/003—Making non-woven fabrics from staple fibres, filaments or yarns, bonded to at least one web-like material, e.g. woven, knitted non-woven fabric, paper, leather, during consolidation strengthened or consolidated by mechanical methods
    • D04H13/005—Making non-woven fabrics from staple fibres, filaments or yarns, bonded to at least one web-like material, e.g. woven, knitted non-woven fabric, paper, leather, during consolidation strengthened or consolidated by mechanical methods by needling
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • D04H5/03—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling by fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2432/00—Cleaning articles, e.g. mops, wipes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/812—Packaged towel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/82—Separable, striplike plural articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S206/00—Special receptacle or package
    • Y10S206/821—Stacking member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1362—Textile, fabric, cloth, or pile containing [e.g., web, net, woven, knitted, mesh, nonwoven, matted, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24595—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness and varying density
    • Y10T428/24603—Fiber containing component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24702—Parallel corrugations with locally deformed crests or intersecting series of corrugations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential
    • Y10T428/24868—Translucent outer layer
    • Y10T428/24884—Translucent layer comprises natural oil, wax, resin, gum, glue, gelatin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102—Woven scrim
    • Y10T442/159—Including a nonwoven fabric which is not a scrim
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102—Woven scrim
    • Y10T442/159—Including a nonwoven fabric which is not a scrim
    • Y10T442/16—Two or more nonwoven layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
    • Y10T442/102—Woven scrim
    • Y10T442/183—Synthetic polymeric fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2303—Coating or impregnation provides a fragrance or releases an odor intended to be perceptible to humans
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2484—Coating or impregnation is water absorbency-increasing or hydrophilicity-increasing or hydrophilicity-imparting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
    • Y10T442/277—Coated or impregnated cellulosic fiber fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2762—Coated or impregnated natural fiber fabric [e.g., cotton, wool, silk, linen, etc.]
    • Y10T442/277—Coated or impregnated cellulosic fiber fabric
    • Y10T442/282—Coating or impregnation contains natural gum, rosin, natural oil, or wax
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/2893—Coated or impregnated polyamide fiber fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/291—Coated or impregnated polyolefin fiber fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2861—Coated or impregnated synthetic organic fiber fabric
    • Y10T442/291—Coated or impregnated polyolefin fiber fabric
    • Y10T442/2918—Polypropylene fiber fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3707—Woven fabric including a nonwoven fabric layer other than paper
    • Y10T442/3772—Hydroentangled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/689—Hydroentangled nonwoven fabric

Abstract

公开了具有大体上为宏观三维度的清洁片。可供选择地,宏观三维清洁片可包括一种可收缩的材料(例如,一种纱布材料(scrimmaterial),这种材料在加热和随后冷却时产生收缩,从而提供一种宏观三维结构。宏观三维度用“平均的峰—到—峰的距离”和“表面构形指数”以及用“平均高度差”描述。还公开了清洁工具,该工具包括一个手柄和所说的清洁片。还公开了清洁片的制作方法,该方法的益处,以及所制造的制品。

Description

用作清洁片的三维结构
                         发明领域
本发明涉及特别适合去除和夹带灰尘，棉绒，头发，沙，食物碎屑，草等等的清洁片。
                         发明背景
在已有技术中用无纺片清理干的灰尘类是众所周知的。这种片通常使用一种纤维的复合物，其中纤维是用粘合，缠结或其它强制力粘接起来的。例如，可见于美国专利第3,629,047号和美国专利第5,144,729号。为得到一种耐久的擦试片，采用了与连续的长丝或网状结构形式的人造短纤维相结合的方式的加强方法。例如，可见于美国专利第4,808,467号，美国专利第3,494,821号和美国专利第4,144,370号。同样，为提供一种能够耐受抹擦过程的酷烈，在已有的无纺片上曾使用上述的一种或多种强制力强力地粘接纤维。在得到耐用材料的同时，这种强力粘接可能不利地影响材料的拾取和留住颗粒污物的能力。在致力于这一方面的努力中，授予Shizuno等人的美国专利第5,525,397号描述了一种包括一个聚合物网状层和至少一个无纺层的清洁片，其中两层轻度地水缠结(hydroentangled)以提供一种低缠结系数的清洁片。所得片材被认为具有强度和耐久性，同时由于复合纤维是轻度水缠结的而改善了采集灰尘的性能。具有低缠结系数(即，不大于500m)的片材被认为可以提供较好的清洁效能，因为纤维在很大程度上是能够和污物相接触的。
虽然据称’397号专利所述的片材解决了已有无纺清洁片的某些问题，那些片材通常可视作均匀单位重量的，至少是在宏观的水平上；和基本上均匀的厚度，同样也是在宏观的水平上。即，作为水缠结时液体压力差异的后果，正常的和预期的单位重量和厚度的波动和变化是在随机的基础上发生的。但是，不会认为其结构含有单位重量不同的分离的区域。例如，在微观的水平上，如果测量纤维间缝隙的单位重量，将会得到明显的零单位重量，事实上，除非在无纺结构的一个孔上进行测量，这种区域的单位重量是大于零的。这种波动和变化是水缠结工艺的正常的和预期的结果。熟练的技工会理解无纺织物，包括在专利’397中描述的那些，具有这种变化，从宏观的概念上讲基本上具有均匀的单位重量和厚度。具有均匀单位重量片材意味着材料不特别适合于采集和夹带各种大小，形状，等等的污物。
因此，仍然需要提供一种能改善污物清除效能的清洁片。在这一方面，本申请人发现通过增加清洁片在宏观概念上的三维度，即可达到增强去除污物的效果。
于是，本发明的一个目的是要克服已有技术中的问题和特别是提供一种更能去除和夹带不同类型污物的结构。特别是，本发明的一个目的是要提供一种具有明显的三维度的无纺结构，下面将予详细地说明。
另一个目的是要为清洁片的消费者和使用者提供改善的清洁操作和所需的益处，特别是通过清洁片的组装，或是组装成带有用以分开清洁片的孔洞的卷形，或者带有将清洁片分成所需长度的装置，并将其包装成箱，箱上应告知消费者改善的操作和/或可获得的好处，特别是那些对消费者在直觉上不明显的好处。另一个目的是要为清洁片提供添加物，特别是对将污物粘结在基片上有所改善的那些，和特别为以下将予描述的那些清洁片提供三维结构，这些组合具有特殊的操作上的优点，同时这些组合提供了改进的益处。
                         发明概述
本发明涉及一种大体上具有宏观三维度的清洁片。如这里在描述三维清洁片时所使用的，术语“宏观三维度”意为在观察者的眼睛和清洁片平面之间的垂直距离约为12英寸时用肉眼可以很容易地看出的三维的式样。换句话说，本发明的三维结构为非平面的清洁片，其中清洁片的一面或两面以多面的形式存在，这些面之间的距离在距结构约12英寸处观察时可以用肉眼看出来的。与此相反，术语“平面的”指的是清洁片在一侧或两侧具有微小程度的表面像差(aberration)，在观察者的眼睛和网平面之间的垂直距离约为12英寸或更大时很难用肉眼看出表面的像差。换句话说，从宏观规模来讲，观察者在清洁片的一个或两个表面看不到致使其成为三维的多面的存在。
本发明的宏观三维结构可选择地由一种纱布材料(scrimmaterial)制成，该材料在加热并随后冷却时收缩从而提供了一种宏观的三维结构。其它可提供收缩力从而产生三维度的材料将在下面予以讨论。宏观三维度在这里被表示为术语“平均高度差”，该术语在这里定义为清洁片的一个给定表面上相邻的峰和谷之间的平均距离，以及“平均的峰-到-峰的距离”，即一个给定表面的相邻的峰之间的平均距离。宏观三维度还用术语清洁片外表面的“表面构形指数”描述；表面构形指数为表面的平均高度差除以表面的平均的峰-到-峰的距离所得的比值。在一个实施例中，清洁片的两个外表面都具有所描述的平均的峰-到-峰的距离和表面构形性质。平均的峰-到-峰的距离和平均高度差的测量方法将在下面的试验方法中详细介绍。
至少一个外表面的平均的峰-到-峰的距离至少约为1mm，较优选地至少约为2mm，和更为优选地至少约为3mm。在一个实施例中，平均的峰-到-峰的距离由约1到约20mm，特别是由约3到约16mm，更特别地由约4到约12mm。至少一个外表面的表面构形指数由约0.01到约10，优选地由约0.1到约5，更为优选地由约0.2到约3，再更为优选地由约0.3到约2。而平均高度差的值不是关键性的，至少一个外表面所具有的平均高度差优选地至少约为0.5mm，更为优选地至少约1mm，和再更为优选地至少约1.5mm。至少一个外表面的平均高度差通常为由约0.5到约6mm，更为典型地由约1到约3mm。
本发明的清洁片和类似的清洁片，特别是那些如在这里所描述的在低水平上含有添加物的，和特别是其上的添加物基本上均匀地附着在至少一个连续的面积上的那些清洁片，可用于改善的清洁方法并为清洁片的消费者和使用者提供所需的益处，其中的某些益处如下面所详述的消费者在直觉上是不明显的。因此需要将清洁片包装成或是带有用以帮助分开清洁片的孔洞的卷形，或者带有将清洁片分成所需长度的装置，和/或将其包装成包，包上应告知消费者改善的方法和/或可获得的好处，特别是那些对消费者在直觉上不明显的好处。清洁片和添加物，包括那些至少在一个或更多区域上带有低水平的优选地大体上均匀地附着的添加物，组合地提供特殊的性能益处，这种组合还可提供改善的益处，特别是在清洁片具有这里提出的所需的结构的情况下。
                         附图简述
图1为一平面视图，示意说明本发明清洁片的一个三层的实施例，其中第二层包括一种带有沿着与清洁片侧边和端部边缘平行延伸的长丝的纱布材料，其中所示第一层的一部分被切除，同时为清晰起见略去了其中的第一层的表面特性。
图2为图1所示类型的本发明的另一个实施例的图示说明，其中第二层的长丝相对于清洁片的侧边和端部边缘倾斜一个约45度的角度。
图3为一平面图，为表示第一层宏观三维外表面的织地的照片图5的示意说明，特别是在第一层外表面上延伸的脊线。
图4为沿平行第二层的一根长丝所截取的清洁片的截面图，并示出长丝沿长丝交点中间延伸的部分，长丝的该部分并未粘结在第一层上，以及长丝沿长丝交点中间延伸的部分并未粘结在第三层上。
图5为表示第一层宏观三维表面的织地的显微照片，特别是表面的延伸的脊线。图5中的尺度为英寸。
图6为放大的图5中所示类型的显微照片，表示延伸的脊线具有沿不同方向延伸的分叉。
图7为扫描电子显微照片，提供了第一层宏观三维表面的透视图。
图8为清洁片截面的扫描电子显微照片，表示长丝沿长丝交点中间延伸的部分，长丝的该部分并未粘结在第一层上。
图9为一扫描电子显微照片，表示第一层和第三层在长丝交点处与第二层相粘结。
                          发明详述
I.定义
如在这里所使用的，术语“包括”意味着在实施本发明时各种部件，成分，或步骤可以共同使用。因此，术语“包括”含有更具限制性的术语“基本上由....组成”和“由....组成”。
如在这里所使用的，术语“水缠结”通常意味着一种制做一种材料的工艺，其中，一层松散的纤维材料(例如，聚酯)放在一个有孔的构图部件上并承受足够大的水压差使单独的纤维机械地缠结以形成织物。有孔的构图部件可以由，例如，织物网，穿孔的金属板，等等做成。
如在这里所使用的，术语“Z-维”指的是垂直于本发明的清洁片长和宽或其组成部分的维度。Z-维通常相应于清洁片的厚度。
如在这里所使用的，术语“X-Y维”指的是垂直于清洁片厚度或其组成部分的平面。X和Y维通常分别相应于清洁片或清洁片部件的长和宽。
如在这里所使用的，术语“层”指的是主要维度为X-Y，即沿其长和宽的清洁片的构件或部件。应该理解，术语层不必限定于材料的单一的层或片。因此，层可以包括叠层片或所需类型材料的几个片或织物的组合。于是，术语“层”包括术语“多层”和“成层的”。
为了本发明的目的，清洁片的“上”层为相对地更为远离待清洁的表面(即，就工具来讲，在使用时相对地靠近工具的把手)。术语“下”层相反地意为清洁片的相对地靠近待清洁表面的一层(即，就工具来讲，在使用时相对地更为远离工具把手)。
除特殊说明者外，这里所使用的所有百分比，比值和比例都是以重量计算的。
II.清洁片
本发明涉及适用于由各种表面上去除灰尘，棉绒，头发，草，沙，食物碎屑，和其它各种大小，形状，稠度等等物质的清洁片。优选地，这种清洁片在消费者专门小组试验中将显示出改善的清洁性能。
作为该清洁片由表面以及空气以不同的方式，包括接触和夹带，减少或消除灰尘，棉绒和其它物质的能力的结果，该清洁片在相似的清洁目的上相对于其它制品和实际操作将会对表面上和大气里的这些物质形成更高水平的减少。这一能力在清洁片含有如在这里所描述的添加物时特别明显。甚至在此前引入的美国专利第5,525,397号中的清洁片也能提供这种益处，虽然和这里的优选的结构相比其程度是较小的，因此，在包装上，或与包装一起提供这一信息是重要的，用以鼓励使用清洁片，包括’397专利中所说的那些清洁片，特别是用在非-传统的表面如墙壁，天花板，室内饰品，幕布，地毯，衣服，等等，在这些地方通常没有使用过除尘清洁片。低含量添加物的使用，即使用均匀地附着在清洁片的至少一个，优选地在其连续的区域上的有效数量的低水平的添加物，以改善对污物特别是颗粒污物和尤其是那些引起过敏反应的颗粒污物的粘结，对粘结污物的控制达到了惊人的程度。在使用清洁片时，至少在清洁片上的那些有添加物存在的区域，为此而使用的低水平是重要的，因为，和油作为流体或喷雾施加的传统的除尘操作不同，极少有形成可视的油斑的危险，特别是在那些非-传统的表面上。优选的结构通过收集较大颗粒而不是将其研磨成较小的尺寸也提供了好处。
过敏反应的消费者将由使用这里的清洁片，特别是其优选的结构，而特别地受益，因为过敏源通常以灰尘的形式存在和特别需要减少可吸入的小颗粒的水平。为了这一效果，在污物变得明显可视时，在常规的基础上使用清洁片而不是按已有技术的方式是重要的。
本发明的清洁片可以利用纺织或无纺的方法制造，或者通过使用溶化的材料在模板上铺展的成形操作，特别是在带中，和/或通过对薄膜进行的包括机械作用/改性的成形操作。可以使用任意的数种方法制作结构，只要基本的三维的需要能够被辨别出来。无论如何，优选的结构是无纺的，特别是那些在本领域中所周知的用水缠结制作的，因为它们提供了高度理想的疏松的结构。因此，这里所使用的优选的清洁片是具有这里所描述的特性的无纺结构。特别适合于制作本发明优选的无纺清洁片的材料包括，例如，天然的纤维素以及合成纤维材料如聚烯烃类(例如，聚乙烯和聚丙烯)，聚酯，聚酰胺，合成纤维素(例如，RAYON)，及其掺合物。同样适用的是天然纤维，如棉花或其混合物和那些由各种纤维素源得出的纤维。用于制作本发明的水缠结纤维性清洁片的优选的原始材料为合成材料，这些材料的形式可以是梳通的，纺丝粘结的，溶喷的，气敷设的，或其它的结构形式。特别优选的是聚酯，尤其是梳通的聚酯纤维。纤维的疏水性或亲水性程度的最佳选择依赖于清洁片所期望的目的，依据待清除的污物的类型，有添加物存在时依据所提供的添加物类型，生物可降解性，可用性，等这些考虑中的一个及其综合。一般来说，比较生物可降解的材料是亲水的，但更为有效的材料往往是疏水的。
清洁片可以由一个单个的纤维层形成，但优选地为至少两个单独的层形成的复合物。优选地，清洁片为用水缠结的方法制作的无纺织物。在这方面，在用水缠结纤维的个别层之前，在用缠结联结各层之前须对每一层进行轻度地缠结。
在本发明的一个特别的优选实施例中，为增强所得清洁片的整体性，优选地包括一个和纤维性材料配置在一起的聚合物网(这里指的是一种“纱布”材料)，例如，通过加热或化学的方法如粘结，水缠结，等等，构成层状结构。这里所使用的纱布材料在美国专利第4,636,419号中有详细的描述，在这里将其引入作为参考。纱布材料可以直接地由挤压模形成，或者通过原纤维形成作用或模压加工接着进行张拉和分裂由挤压膜得出。纱布可以取自聚烯烃类如聚乙烯或聚丙烯，或其共聚物，聚对苯二甲酸丁二醇酯，聚对苯二甲酸乙二醇酯，尼龙6，尼龙66，等等。纱布材料可由各种商业来源购得。适于本发明使用的优选纱布材料为聚丙烯纱布，可由Conwed Plastics(Minneapolis，MN)购得。
在本发明的另一方面，本申请人还发现在清洁片中加入纱布材料随即进行加热形成了清洁片的宏观三维特性。已经发现这种宏观的三维度极大地增强了清洁片的清洁效能，尽管清洁片的单位重量大体上是均匀的。特别是，在纱布/纤维复合物被加热然后冷却时即可获得宏观的三维度。该工艺导致纱布(沿X-Y维)收缩，由于其与纤维是相连接的，导致清洁片形成较大的三维度。附加的三维度的程度可由对纱布/纤维混合物加热的水平来控制。在结构中的纤维为无纺织物时，掺入纱布是特别有益的，尤其是在结构为水缠结的。
在这一方面，本发明涉及宏观三维的清洁片。这些清洁片与，例如，纸巾相比优选地具有相对开口的结构。在一个优选实施例中，宏观三维清洁片具有一个第一表面和一个第二表面包括纱布材料。在一个这类的优选实施例中，清洁片具有一个第一外表面和一个第二外表面并包括一个纱布材料，其中至少一个外表面的平均的峰到峰的距离至少约为1mm而该表面的表面构形指数为由约0.01到约5。
无论清洁片的形状如何，至少一个外表面的平均的峰到峰的距离至少应为约1mm，更为优选地至少约为2mm，再更为优选地至少约为3mm。在一个实施例中，平均的峰到峰的距离为由约1到约20mm，特别是由约3到约16mm，更为特别地由约4到约12mm。至少一个外表面的表面构形指数将为由约0.01到约10，优选地由约0.1到约5，更为优选地由约0.2到约3，再更为优选地由约0.3到约2。虽然不是关键的，至少一个外表面优选地具有的平均高度差为至少约0.5mm，更为优选地至少约1mm，和再更为优选地至少约1.5mm。至少一个外表面的平均高度差通常为由约0.5到约6mm，更为一般地由约1到约3mm。
关于本发明的宏观三维的清洁片，其结构将会提供增强的延伸率，特别是在CD方向，这将会改善其顺从性，无论清洁片作为单独的制品使用还是和一个清洁工具联合使用。在这一方面，宏观的三维清洁片将优选地在500g时具有至少约3％的CD延伸率，更为优选地至少约6％，更为优选地至少约10％，再更为优选地至少约15％，和再更为优选地为20％。
本发明清洁片的任何清洁效能可通过处理清洁片的纤维而进一步增强，特别是用各种添加物包括表面活性剂或润滑剂中的任一种对表面进行处理，将会增强污物在清洁片上的粘结。在使用时，这种添加物以足以提高清洁片粘结污物的能力的程度。加在清洁片上的这种添加物的添加水平以重量计至少约0.01％，更为优选地至少约0.1％，更为优选地至少约0.5％，更为优选地至少约1％，再更为优选地至少约3％，再更为优选地至少约4％。一般地，添加水平以重量计为由约0.1％到约25％，更为优选地由约0.5％到约20％，更为优选地由1％到约15％，再更为优选地由约3％到约10％，再更为优选地由约4％到约8％，和最优选地由约4％到约6％。一种优选的添加物为蜡或一种油(例如，矿物油，矿脂，等等)和蜡的混合物。适用的蜡包括各种类型的碳氢化合物，以及某些脂肪酸的酯(例如，饱和的甘油三酸脂)和脂肪醇。它们可由天然来源中提取(即，动物，植物或矿物)或人工合成。也可使用这些不同的蜡的混合物。可用于本发明的某些有代表性的动物的和植物的蜡包括蜂蜡，carnauba，鲸蜡，羊毛脂，虫胶蜡，小烛树蜡等等。可用于本发明的有代表性的矿物资源的蜡包括基于石油的蜡如石蜡，矿脂蜡和微晶蜡，和化石蜡或地蜡如白纯地蜡，黄纯地蜡，白石蜡，等等。可用于本发明的有代表性的合成的蜡包括乙烯聚合物如聚乙烯蜡，氯化萘如“卤蜡”，用Fischer-Tropsch合成法制作的碳氢化合物类型的蜡，等等。
在使用矿物油和蜡的混合物时，各种成分的混合优选地按照油与蜡的比例以重量计由约1∶99到约7∶3，更为优选地由约1∶99到约1∶1，再更为优选地由约1∶99到约3∶7。在一个特别优选的实施例中，油与蜡之比以重量计为约1∶1，而添加物的添加水平以重量计约为5％。一种优选的混合物为矿物油和石蜡的1∶1的混合物。
在一个单独的清洁片中，当提供宏观的三维度和添加物时，达到了特别增强的清洁效能。如此前所讨论的，在添加物以有效的水平和优选基本上均匀的方式添加到清洁片上的至少一个单独的连续的区域时，这种低水平是特别需要的。优选的低水平的使用，特别是使用改善污物在清洁片上的粘结的添加物，提供了意想不到好的清洁和抑制空气中灰尘的效果，优选的用户印象，特别是触感，和，另外，添加物可以为加入和附加香水，害虫控制成分，抗菌剂，包括杀菌剂，以及许多其它有益成分特别是那些可溶于或分散于添加物中的成分提供了一种方法。这些好处仅仅是作为例子。在添加物对于基片，包装，和/或待处理的表面有不利影响时，添加物的低水平是特别需要的。
这些添加物的施用方法优选地至少将相当数量的添加物添加在清洁片的位于清洁片结构“内部的”点上。这是三维结构的特殊的优点，即，限制了添加物与待处理的表面，和/或包装相接触的数量，从而使那些对其它表面会引起损伤或影响其功能的物质只能产生有限的不利影响或没有不利影响。添加物在结构内部的存在的好处在于粘结在结构内部的污物很少可能被随后的擦抹作用除去。
图1为根据本发明的一个多层清洁片20。清洁片20包括侧边22和端部边缘24。侧边22一般地沿平行于清洁片20的长度延伸，端部边缘24通常沿平行于清洁片的宽度延伸。可以选择地，清洁片20可以包括一个围绕清洁片周边延伸的边缘封口26。这种边缘封口26的形成可以通过加热，使用粘合剂，或采用加热和粘合剂的组合。
清洁片20包括一个第一层100和一个第二层200。优选地，清洁片还包括一个第三层300。第二层200可以放置在第一层100和第三层300之间。在图1中，第一层100的一部分被切除以显示其下的第二层200和第三层300的部分。
第一层100可以由纺织材料，无纺材料，纸网，泡沫材料，battings，和本领域中所熟知的材料制成。特别优选的材料是无纺织物，其中所具有的纤维或长丝如在“气-敷设”或某些“湿-敷设”工艺中随机分布，或如在某些“湿-敷设”和“梳通”工艺中具有一定的取向度。第一层100中的纤维或长丝可以是天然的，或来自天然的(例如，纤维素纤维如木纸浆纤维，棉花的棉绒纤维，人造纤维，和甘蔗渣纤维)或合成的(例如，聚烯烃类，聚酰胺或聚酯)。第三层300基本上与第一层100相同，或可另外具有不同的材料和/或结构。
在一个实施例中，第一层100和第三层300各自都包含有合成无纺纤维的水缠结织物，纤维具有小于每9000米长的纤维约4.0克的丹尼尔数，优选地小于约3.0，更为优选地小于约2.0克。一种适合的第一层100(以及一个合适的第三层300)为聚酯纤维的水缠结织物，纤维具有每9000米长的纤维约1.5克或略小的丹尼尔数，而织物的单位重量为约每平方米30克。一种适合的织物可按牌号PGI9936由PGINonwovens ofBenson，N.C.购得。
第二层200以不连续的形式连接在第一层100(和第三层300，如果有第三层存在的话)上，并通过第二层的收缩使第一层收拢。收缩的机制，但不作为限制地，包括第二层的热致收缩和弹性特性。如上所述，在这样的一个实施例中，第二层200包括长丝的网-状结构并具有与相邻长丝所限定的开口。另外，第二层可以为聚合物薄膜的形式，其上可选择地具有开口，以提供所需的收缩机制，这种薄膜必须具有足够的弹性以提供构成表面三维度的收拢的功能。代替或除开口外薄膜可以是模压加工的以提供表面的凹陷。作为另外一种选择，可收缩的效应可以由含有在加热和再冷却时产生收缩的纤维生成。在这一方法中，某些纤维将不产生收缩，但由于其联结在可收缩的纤维上，只要含有足够多的这种可收缩的纤维，整个清洁片将因可收缩纤维的收缩而“缩拢”。
在所述的实施例中，第二层带有一个长丝的网状结构，包括一个第一种多个长丝220和一个第二种多个长丝240。长丝220通常彼此平行地延伸，长丝240通常彼此平行地延伸并通常垂直于长丝220。长丝在长丝交点260之间延伸。相交且相邻的长丝220和240构成了第二层200中的开口250。长丝的交点和开口250的布置通常是非无规的，重复的格栅状的式样。
第二层200可包括一个聚合物网(这里指的是一种“纱布材料”)。适用的纱布材料在美国专利第4,636,419号中有详细的描述，在这里将其引入作为参考。纱布可以取自聚烯烃类如聚乙烯或聚丙烯，或其共聚物，聚(对苯二甲酸丁二醇酯)，聚对苯二甲酸乙二醇酯，尼龙6，尼龙66，等等，及其混合物。
纱布材料优选地利用加热或化学方法如粘合通过层压成形连接在层100和300上。优选地，纱布材料的长丝在受热时产生相对于层100和300的收缩，第二层200的收缩使层100和300收拢，并赋予层100和300的外表面以宏观三维的结构，如以下将详细描述的。
一种特别适合用作第二层200的纱布材料为一种可由ConwedPlastics of Minneapolis，MN购得的热活化增强网，如THERMANET牌增强网，该网具有聚丙烯/EVA树脂，2侧粘结，和其长丝数量为在通过如加热收缩之前每英寸3根长丝乘以每英寸2根长丝。在加热后，第二层200可能具有每英寸约3.5到4.5根长丝之间乘以每英寸约2.5到3.5根长丝之间。
“2侧粘结”意为在长丝两侧都存在有EVA粘合剂(乙基-乙酸乙烯酯粘合剂)。EVA的活化温度通常为约85℃(约185°F)。在将层200层压到层100和300的聚酯纤维上的过程中，EVA粘合剂被活化形成层200的长丝和层100和300的纤维之间的粘结。不受理论的限制，相信在一个相对短的时间里(例如，小于约30秒)施加相对低的压力(例如，小于50psi和更为优选地小于25psi)，层200的长丝不会连续地粘结在层100和300的无纺织物上。这种不连续的粘结，以及聚丙烯长丝受热引起的收缩，形成层100和300的外表面增强的质地。
在图1中，长丝220通常沿平行于侧边22和清洁片20的长度延伸。同样，长丝240通常沿平行于端部边缘24和清洁片20的宽度延伸。
另外，长丝220可以相对于清洁片20的长度和侧边22倾斜一个由约20到约70度之间的角度，更为优选地在约30度到约60度之间。长丝240可以相对于清洁片20的宽度和端部边缘24倾斜一个由约20到约70度之间的角度，更为优选地在约30度到约60度之间。
图2为本发明的一个实施例，其中长丝220相对于侧边22倾斜一个约45度的角度(图2中的角A)，而其中的长丝240相对于端部边缘24倾斜一个约45度的角度(图2中的角B)。这样一种结构的优点为长丝220和240相对于清洁片20的长度和宽度形成一个角度的取向可使层200的网状结构的变形平行于边22和24。这种变形为清洁片提供了平行于清洁片长度和宽度的类似弹性的效果。
“类似弹性的行为”意为所讨论的单元在一个方向承受张力时可以沿该方向伸长，其所量得的伸长的尺寸至少为单元在该方向原始的，松弛尺寸的百分之120，在解除张力时单元恢复其松弛尺寸的百分之10以内。
本发明的一个实施例的一个重要的方面为第一层100间断地粘结在第二层200上。特别是，第一层100可以在长丝交点260处间断地粘结在第二层200上，而长丝220的部分，长丝240的部分，或长丝交点260之间的长丝220和240的部分和第一层100保持不粘结。
其结果，第一层100外表面的表面质地不受长丝的网状结构中开口的几何形状的限制，而又与开口250重复的非无规几何形状无关。同样地，第三层300可间断地粘结在第二层200上在第三层300的外表面上形成相似的表面质地。
为清晰起见在图1和2中略去了第一层100的表面质地。表面质地示于图3-8中。
图3为示于图5照片中的第一层100表面质地的示意说明。图4为第一层100和第三层300表面质地的截面图解说明。图5表示第一层100宏观三维表面质地的显微照片。图6为放大的第一层100宏观三维表面的显微照片。图7为说明第一层100三维表面的透视图的扫描电子显微照片。图8为清洁片截面的扫描电子显微照片。
参照图3-8，由于第二层相对于第一层100的收缩使第一层100的一些部分被收拢。这种收拢形成第一层100的宏观三维表面如图3-8所示。同样，第三层300由于第二层200的收缩而收拢，形成第三层300的宏观三维表面。
第一层100的三维表面具有相对升起的峰105和相对凹陷的谷107。第三层具有峰305和谷307。在图4中第一层100的峰用参考号105A和105B表示，而第一层100的谷用参考号107A和107B表示。同样地，层300的峰标以305A和305B，谷标以307A和307B。峰105在第一层100的外表面上形成伸长的脊线120，而峰305在第三层300的外表面上形成伸长的脊线320。
第一层100的宏观三维外表面可以用一个峰和一个相邻的谷的“平均高度差”，以及相邻的峰之间的“平均的峰-到-峰的距离”来描述。一对峰105A/谷107A的高度差为图4中的距离H。相邻的一对峰105A和105B之间的峰-到-峰的距离在图4中用距离D表示。清洁片的“平均高度差”和“平均的峰-到-峰的距离”按下面所述的“试验方法”进行测量。外表面的“表面构形指数”为用表面平均的峰-到-峰的距离除表面平均高度差所得的比值。
熟悉此项技术的人很清楚峰和谷相对较小的范围不能足够明显地被认为是宏观的三维度。例如，这个区域可能在单元中出现，它是由，例如，一种弹性材料偶然的收缩所形成的三维度。再有，这种波动和变形是制造工艺正常和预期的结果并不是在测量表面构形指数时所考虑的。
不受理论的限制，可以相信表面构形指数是在表面的谷中接受和容纳物质方面对宏观三维表面有效性的一个度量。对于一个给定的平均的峰-到-峰的距离，一个相对高的平均高度差的值提供了可以收集和容纳物质的深而窄的谷。于是，可以确信一个相对较高的表面构形指数的值表明在擦抹时对物质的有效捕捉。
本发明的清洁片具有第二层200的长丝220的一些部分，长丝240的一些部分，或长丝220和240二者的一些部分并未和第一层100相联结的特点。参照图4，长丝220在长丝交点260A和260B之间延伸的一个部分没有联结在第一层100上。长丝220没有和第一层100相联结的部分用参考号220U表示。长丝220和第一层100之间的缝隙在第一层100和长丝220中间提供了一个空隙空间180。同样，在长丝交点260之间延伸的长丝220的一些部分没有联结在第三层300上，在长丝220和第三层300之间提供了一个空隙空间380。
图7和8表明了清洁片20的这一特性。在图7中，分别在第一和第三层100，300的外表面上可以看到细长的脊线120和320。在图8中，可见一个长丝220在两个长丝交点260中间延伸。长丝在两个长丝交点中间延伸的部分与第一层是隔开和没有联结的。
在图3和图5中以平面图示出了脊线120。至少某些脊线120穿过了第二层200的至少一根长丝。在图4中，相应于峰105A的脊线120穿过了至少一根长丝220。
因为脊线穿过一根或更多的长丝，脊线可以具有大于相邻长丝交点260之间的最大距离(在第二层200收缩并收拢层100和300之后相邻长丝交点之间的距离)的长度。特别是，脊线120的长度可能大于图1所示开口250的最大尺寸(即，大于跨越矩形开口250对角线的长度)。在图3中脊线120的长度用字母L表示。长度L为一根脊线120的两端之间的直线距离，脊线120的端部为脊线120在一个谷107终了的点。
L的值为至少约1.0厘米，特别是某些脊线120至少约1.5厘米。在一个实施例中，至少某些脊线120的长度L为至少约2.0厘米。长度L可至少两倍于相邻的长丝交点之间的距离。
例如，为了确定脊线120相对于相邻的长丝交点之间距离的长度，可以浸湿清洁片20并放在一个透亮的桌子上或其它适合的后部光照的光源上。这样的后部光照以及清洁片的被浸湿，可用以透过层100看到层200的长丝交点，因而脊线120相对于长丝交点之间的距离的长度可以用同一标准测量。
伸长的脊线为增强由待清洁的表面去除物质提供了柔软的，可变形的擦抹元件。相反，如果第二层的长丝连续地粘结在第一和第二层上，则第一和第三层的任何质地特性将被限定于第二层200中的开口250的面积。
至少某些伸长的脊线延伸的方向不同于至少某些其它脊线。参看图3，脊线120A，120B，和120C每根沿不同的方向延伸。于是，在清洁片用于沿不同方向擦抹时清洁片可有效地拣起物质。
图3和6还表示一根脊线120可以有沿不同方向延伸的分支。在图3中，所示脊线120具有三个沿不同方向延伸的分支123A，123B，和123C。同样，图6表示一根脊线120具有至少三个标号为123A，123B，和123C的分支。
第一层100和第三层300在长丝交点260处牢牢地粘结在第二层200上。图9表明层100和300二者的纤维在长丝交点260处和第二层相粘接。
参看图4，7和8，第一层100的峰105通常在清洁片20的平面内偏离第三层的峰305。例如，在图4中第三层的峰305A并非直接在峰105A之下，但通常代替的是对准毗邻峰105A的谷107A。于是，第一层的峰105通常对准第三层的谷307，第三层的峰305通常对准第一层的谷107。
本发明还包括制作多层清洁片的方法。设置了一个第一无纺层，一个包括一个长丝的网状结构的第二层，和一个第三无纺层。第一层与第二层面对面地被放置在靠近第二层的上表面上。第三层与第二层面对面地被放置在靠近第二层的下表面上。
随后第一层和第三层间断地粘结在第二层的分散的，间隔开的部分，从而使在长丝交点之间延伸的长丝部分与第一层保持不粘结，同时使在长丝交点之间延伸的长丝部分与第三层保持不粘结。第二层相对于第一层和第三层收缩从而为第一层提供一个收拢的，宏观三维的外表面，和一个收拢的第三层的宏观三维外表面。粘结和收缩的步骤可以同时进行，或顺序进行。
将第二层间断地粘结在第一层和第三层上的步骤可包括在一个相对短的时间段内以相对较低的压力热压第一层，第二层，和第三层的步骤，以避免第二层相对连续地粘结在第一和第三层上。
在一个实施例中，三层之间可以使用由HIX Corp.Pittsburg，Kansas制作的BASIX B400手压机连结。在约330°F的温度下用手压机约13秒以压力对三层进行粘结。手压机具有改变间隙的调节装置从而对施压所提供的压力进行调整。调整可以按照需要改变以在层100和300中提供所需的质地。
本发明还包括盛装清洁片的包装，包装带有利用文字和/或图画告知消费者使用清洁片将会提供清洁的效益的信息，包括污物(例如，灰尘，棉绒，等等)的清除和/或夹带，以及该信息可包括优于其它清洁制品的声明。一个高度期望的改变，在于包装提供了告知消费者的信息，即清洁片的使用提供了降低灰尘和大气中空气携带的物质的能力。告知消费者在非-传统的表面，包括在织物，宠物等等上使用清洁片的效力，以保证清洁片的全部效能均可实现是很重要的。于是，使用包装连同利用文字和/或图画提供的信息重要的是要告知消费者，如在这里所讨论的，使用组合物将会提供诸如改善清洁，降低空气中颗粒污物的效果，等等。信息可以包括，例如，在所有惯用媒体上的广告，以及在包装上的，或在清洁片本身上的说明和插图，用以告知消费者。
不包括这里所述的优选结构的已有制品，可用以提供较低程度的效果，就这些效果此前未被认同来说，所有这些都应包括在所提供的信息之内。否则，消费者将会得不到相对于传统的制品或实践的改善性能的全部价值。
III.清洁工具
另一方面，本发明涉及一种包含上述清洁片的清洁工具。在这方面，清洁工具包括：
a.一个手柄；和
b.一个具有第一表面和第二表面的可拆卸的清洁片，其中平均的峰到峰的距离为至少约1.0mm和表面构形指数为由约0.01到约5。
本发明的工具和，独立地，清洁片的设计适合于所有的硬表面基质，包括木，乙烯树脂，漆布，无蜡地板，陶器，FORMICA，瓷器，等等。
清洁工具的手柄包括任意细长的耐用材料，该材料可提供在人类工程学上实用的清洁处理。手柄的长度取决于工具的最终用途。
手柄优选地在其一端具有一个清洁片可拆卸地连接在其上的支撑头。为便于使用，可利用已知的联结设备将支撑头可旋转地连接在手柄上。可以使用任何适用的装置将清洁片连接在支撑头上，只要清洁片在清洁过程中能够保持固定。适合的紧固装置的例子包括夹子，搭扣(例如，VELCRO)，等等。在一个优选实施例中，支撑头带有用以将清洁片夹紧在其上表面的装置，使清洁片在严峻的清洁过程中保持机械地连接在支撑头上。但是，夹紧装置应便于将清洁片卸下以便去除和丢掉。
适用于本发明的清洁工具中的清洁片如上所述。
IV.试验方法
A.平均高度差
平均高度差可利用配备有Z-向测量设备(例如，由Boeckeler，Instruments出售的Microcode II)的光学显微镜(例如，Zeiss Axioplan，Zeiss Company，Germany)测定。该方法包括定位清洁片的一个峰或谷区域，将显微镜聚焦并将Z-向测量设备置零。随后将显微镜分别移至相邻的谷或峰区域，再对显微镜进行调焦。仪器显示出这一对峰/谷或谷/峰的高度差。这种测量至少在清洁片的随机位置上重复10次，平均高度差为这些测量结果的平均值。
B.峰-到-峰的距离
可以使用简单的光学显微镜测量峰-到-峰的距离。所使用的放大倍数应能足以容易地测量两个相邻的峰之间的距离。这种测量应在清洁片上随机的位置上重复至少10次，平均的峰-到-峰的距离为这些测量结果的平均值。
C.500g下的CD延伸率
CD延伸率为一个试验样本在500g的荷载下所量得的百分比延伸率。CD延伸率可以利用Sintech Renew Instron 7310(包括Testworks软件包)以一个100N测力传感器进行测量。利用这一仪器，即可生成荷载对％应变的曲线。其试验参数如下：
样本宽度＝30mm
测量长度(Gauge Length)＝100mm
十字头速度＝300mm/min
由所生成的曲线，软件得出500g荷载下的％应变(％延伸率)。这被报告为在500g下的CD延伸率。
V.代表性实施例
以下为本发明清洁片的说明性实施例。增强的三维度示于表I中。
                         实施例1
本实施例说明结合梳通的织物和纱布(即，一个聚丙烯长丝的网)制作一个本发明的清洁片。准备好两个聚酯纤维织物及其中间的纱布。这两个梳通的织物和纱布的组合随后被放在一个有孔的成形带(N 50flat square)上并进行水缠结和干燥。水缠结的过程使纤维变成相互缠绕并同纱布相缠绕，同时使一些纤维离开从而形成两个不同的单位重量区。在干燥的过程中，作为聚丙烯纱布相对于聚酯无纺织物收缩的结果，水缠结清洁片变得被“缝拢(quilted)”(即，达到了较大的三维度)。作为可供选择的优选的步骤，无纺织物清洁片表面被涂敷(通过，例如，印刷，喷雾，等等)以5重量％的矿物油和石蜡1∶1的混合物。对缠结的无纺清洁片进一步加热，例如，在180℃下按压10秒钟，以提供较大程度的三维度。该清洁片被标示为表1中的实施例1。(这种加热可以在进行可供选择的表面处理之前或之后，但优选地在施加添加物之前进行)。这种附加的加热进一步增强了三维度。
                         实施例2
根据本发明的清洁片包括一个第一层100，一个第二层200，和一个第三层300。第一层100和第三层300每一层都包括一个聚酯纤维的水缠结织物，所述纤维具有单位重量约每平方米30克。第二层包括上述的THERMANET牌增强网，该网具有聚丙烯/EVA树脂，两侧粘结，和在第二层收缩之前长丝数为每英寸3根长丝乘以每英寸2根长丝。用BASIX B400手压机将第二层200放置在第一层100和第三层300之间。这三层通过在温度设为约330°F的情况下用手压机压约13秒钟进行联结。
擦抹制品所具有的平均的峰到峰的距离，平均高度差，和表面构形指数的测量值示于表I。
                      对比实施例A
对比实施例A说明了一个具有均匀单位重量并基本为平面的无纺清洁片。该清洁片可按牌号QUICKLE由Kao Corporation，Tokyo，Japan购得。
                             表I
  实施例#   平均高度差(mm)  平均的峰到峰的距离(mm)  表面构形指数
    1     0.74     1.5     0.5
    2     1.8     3     0.6
对比实施例A     0.14     0.85     0.16

Claims (20)

1.一种宏观三维清洁片，清洁片具有一个第一外表面和一个第二外表面，其特征在于至少一个外表面的平均的峰到峰的距离为至少1mm和表面构形指数为0.01到10。
2.权利要求1中所说的清洁片，其特征在于至少一个外表面的平均高度差至少为0.5mm，优选地至少1mm，更为优选地至少1.5mm。
3.权利要求1或2中所说的清洁片，其特征在于至少一个外表面的平均的峰到峰的距离为至少2mm，优选地至少3mm。
4.权利要求1或2中所说的清洁片，其特征在于至少一个外表面的平均的峰到峰的距离为1到20mm，优选地4到12mm。
5.权利要求1-4中任一个所说的清洁片，其特征在于至少一个外表面的表面构形指数为0.1到5，优选地0.2到3，更为优选地0.3到2。
6.权利要求1-5中任一个所说的清洁片，清洁片上具有以低有效水平添加的添加物用以增进污物在清洁片上的粘结，优选地按清洁片的重量计算的添加水平为至少0.01％，优选地按清洁片的重量计算的添加水平为至少1％，优选地按清洁片的重量计算的添加水平为1到15％，优选地按清洁片的重量计算的添加水平为3到10％。
7.权利要求6中所说的清洁片，其特征在于添加物为矿物油和一种蜡的混合物。
8.权利要求1-7中任一个所说的清洁片，其特征在于该清洁片在消费者专门小组试验中相对于基本上为平面的清洁片显示出改进的清洁性能。
9.一种一次应用的宏观三维清洁片，与传统的去除灰尘的方法相比可以降低大气中空气携带的物质的含量。
10.一种一次应用的宏观三维清洁片，与传统的去除灰尘的方法相比可以降低表面上颗粒污物的含量。
11.权利要求1-10中任一个所说的清洁片，清洁片在一种包装中，该包装带有说明书，说明与传统的灰尘去除方法相比在具有颗粒物质的至少一个表面上使用清洁片可降低空气中颗粒物质的含量。
12.权利要求1-10中任一个所说的清洁片，清洁片在一种包装中，该包装带有说明书，说明在具有颗粒物质的至少一个表面上使用清洁片可降低表面上颗粒物质的含量。
13.一种包括宏观三维清洁片的制品，其中清洁片在一个带有使用该清洁片以降低空气携带的颗粒物质的说明书的包装内。
14.权利要求13中所说的制品，其特征在于所说的说明书包括在被颗粒物质污染的表面上使用清洁片的说明。
15.权利要求14中所说的制品，其特征在于所说的颗粒物质是不可见的和/或所说的表面不是那种传统地用清洁片可以去除颗粒物质的表面。
16.一种清洁工具，包括：
a.一个手柄；和
b.一个可拆卸的清洁片，其特征在于清洁片为权利要求1-12任一个中的清洁片。
17.权利要求16中所说的清洁工具，其带有说明书，说明书中说明使用该清洁工具与传统的清除灰尘的方法相比可降低分散在大气中灰尘的含量。
18.权利要求17中所说的清洁工具，其特征在于所说的灰尘包括过敏原。
19.权利要求16中所说的清洁工具，其带有说明书，说明书中说明使用该清洁工具与传统的清除灰尘的方法相比可降低表面上颗粒污物的含量。
20.一种清洁表面的方法，包括用一个具有第一外表面和第二外表面的宏观三维清洁片与该表面相接触，其特征在于至少一个外表面的平均的峰到峰的距离至少为1mm和表面构形指数为0.01到10。
CN98807385A 1997-05-23 1998-05-20 用作清洁片的三维结构 Pending CN1264278A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US4761997P 1997-05-23 1997-05-23
US60/047,619 1997-05-23
US5533097P 1997-08-12 1997-08-12
US60/055,330 1997-08-12

Publications (1)

Publication Number Publication Date
CN1264278A true CN1264278A (zh) 2000-08-23

Family

ID=26725252

Family Applications (2)

Application Number Title Priority Date Filing Date
CN98807385A Pending CN1264278A (zh) 1997-05-23 1998-05-20 用作清洁片的三维结构
CN98807386A Pending CN1264279A (zh) 1997-05-23 1998-05-20 用作清洁片的结构

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN98807386A Pending CN1264279A (zh) 1997-05-23 1998-05-20 用作清洁片的结构

Country Status (20)

Country Link
US (14) US6561354B1 (zh)
EP (2) EP0986322B1 (zh)
JP (5) JP2001527455A (zh)
KR (1) KR20010012907A (zh)
CN (2) CN1264278A (zh)
AR (2) AR012855A1 (zh)
AT (3) ATE256415T1 (zh)
AU (2) AU740795B2 (zh)
BR (1) BR9809155A (zh)
CA (2) CA2293362C (zh)
CO (2) CO5050376A1 (zh)
DE (4) DE69820611T2 (zh)
ES (4) ES2167077T3 (zh)
HU (1) HUP0003717A2 (zh)
ID (1) ID27460A (zh)
IL (1) IL133016A0 (zh)
NO (2) NO995728L (zh)
RU (1) RU2176143C2 (zh)
TR (2) TR199902876T2 (zh)
WO (2) WO1998052459A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105492216A (zh) * 2013-08-22 2016-04-13 李美先 具有注气鼓起表面的电子装置外壳、日记本及其制造方法
CN105960189A (zh) * 2014-02-07 2016-09-21 宝洁公司 清洁片及其层合体

Families Citing this family (207)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1264278A (zh) * 1997-05-23 2000-08-23 普罗格特-甘布尔公司 用作清洁片的三维结构
EP1147734B1 (en) * 1997-05-23 2003-09-10 THE PROCTER & GAMBLE COMPANY Perfumed cleaning sheets
PE20000888A1 (es) * 1998-08-12 2000-11-11 Procter & Gamble Articulos limpiadores que tienen una superficie limpiadora tridimensional
DE19900424B4 (de) 1999-01-08 2006-04-06 Carl Freudenberg Kg Dreidimensional strukturiertes Faserflächengebilde und Verfahren zur Herstellung
US6807702B2 (en) 1999-11-12 2004-10-26 Kimberly-Clark Worldwide, Inc. Cleaning system and apparatus
US20010029966A1 (en) 1999-12-10 2001-10-18 Arthur Wong Non-apertured cleaning sheets having non-random macroscopic three-dimensional character
US20020042962A1 (en) * 2000-02-24 2002-04-18 Willman Kenneth William Cleaning sheets comprising a polymeric additive to improve particulate pick-up and minimize residue left on surfaces and cleaning implements for use with cleaning sheets
KR100730880B1 (ko) * 2000-03-24 2007-06-20 가오가부시끼가이샤 벌키 시트 및 이의 제조방법
US6550092B1 (en) 2000-04-26 2003-04-22 S. C. Johnson & Son, Inc. Cleaning sheet with particle retaining cavities
WO2002004729A1 (en) * 2000-07-11 2002-01-17 Polymer Group Inc. Multi-component nonwoven fabric for use in disposable absorbent articles
US6989075B1 (en) 2000-11-03 2006-01-24 The Procter & Gamble Company Tension activatable substrate
US6946413B2 (en) 2000-12-29 2005-09-20 Kimberly-Clark Worldwide, Inc. Composite material with cloth-like feel
ES2204218B1 (es) * 2001-01-17 2005-06-01 Mopatex, S.A. Mopa para fregonas.
US20020150609A1 (en) * 2001-02-09 2002-10-17 Yasuhiro Kono Cosmetic sheet product
DE60132021T2 (de) * 2001-04-09 2008-04-10 Nitto Denko Corp., Ibaraki Etikettenblatt zum reinigen, verfahren zur herstellung eines etikettenblatts, förderelement mit reinigungsfunktion und verfahren zum reinigen einer substratbearbeitungssstation
EP1377659A1 (en) * 2001-04-12 2004-01-07 The Procter & Gamble Company Cleaning sheets having long-lasting perfume odor
DE10126143A1 (de) 2001-05-30 2002-12-12 Freudenberg Carl Kg Schichtstoff und Verfahren zu seiner Herstellung
DE60220405T2 (de) * 2001-06-04 2008-01-31 Polymer Group, Inc. Dreidimensionales vliesstoffsubstrat für leiterplatte
US20030049407A1 (en) * 2001-06-25 2003-03-13 The Procter & Gamble Company Disposable cleaning sheets comprising a plurality of protrusions for removing debris from surfaces
US20030003832A1 (en) * 2001-06-29 2003-01-02 The Procter & Gamble Company Cleaning sheets comprising a fibrous web of carded staple fibers hydroentangled with a reinforcing fibrous web
US20030003831A1 (en) * 2001-06-29 2003-01-02 Childs Stephen Lee Cleaning sheets comprising multi-denier fibers
DE10133772B4 (de) * 2001-07-16 2007-10-25 Carl Freudenberg Kg Dreidimensional strukturiertes Faserflächengebilde mit hoher Flüssigkeitsaufnahme und Verfahren zu dessen Herstellung und dessen Verwendung
DE10133773A1 (de) * 2001-07-16 2003-02-20 Freudenberg Carl Kg Regelmässig strukturierte Vliesstoffe, Verfahren zu deren Herstellung und deren Verwendung
AU2002322668A1 (en) * 2001-07-27 2003-02-17 Polymer Group, Inc. Imaged nonwoven fabrics in dusting applications
US6993805B2 (en) * 2001-07-30 2006-02-07 The Procter & Gamble Company Multilayer scrub pad
US7799968B2 (en) 2001-12-21 2010-09-21 Kimberly-Clark Worldwide, Inc. Sponge-like pad comprising paper layers and method of manufacture
US20030171051A1 (en) 2002-03-08 2003-09-11 3M Innovative Properties Company Wipe
AU2003268172A1 (en) * 2002-08-29 2004-03-19 Polymer Group, Inc. Imaged nonwoven fabric for cleaning applications
EP1461203B1 (en) * 2002-09-06 2012-04-25 S. C. Johnson & Son, Inc. Cleaning and dusting fabric
US7915184B2 (en) * 2002-10-31 2011-03-29 Polymer Group, Inc. Anti-microbial nonwoven wipe
US7994079B2 (en) 2002-12-17 2011-08-09 Kimberly-Clark Worldwide, Inc. Meltblown scrubbing product
US20040111817A1 (en) * 2002-12-17 2004-06-17 Kimberly-Clark Worldwide, Inc. Disposable scrubbing product
AU2003277527A1 (en) † 2002-12-27 2004-07-29 Kao Corporation Cleaning sheet
US20040134016A1 (en) 2003-01-10 2004-07-15 Royal Appliance Manufacturing Company Suction wet jet mop
TW563492U (en) * 2003-02-12 2003-11-21 Union Looper Co Ltd Stepping mat with plastic filaments capable of withstanding deformation
MXPA05008787A (es) * 2003-02-19 2005-10-18 Procter & Gamble Sustrato de limpieza con aditivo.
US20050061356A1 (en) * 2003-02-19 2005-03-24 The Procter & Gamble Company Cleaning sheets
US20050112328A1 (en) * 2003-08-07 2005-05-26 Polymer Group, Inc. Cleaning sheet with improved three-dimensional cleaning surface
US7316046B2 (en) * 2003-11-06 2008-01-08 S.C. Johnson & Son, Inc. Cleaning brush with disposable/replaceable brush head
US20050130536A1 (en) * 2003-12-11 2005-06-16 Kimberly-Clark Worldwide, Inc. Disposable scrubbing product
US20050129897A1 (en) * 2003-12-11 2005-06-16 Kimberly-Clark Worldwide, Inc. Disposable scrubbing product
US7591040B2 (en) 2003-12-18 2009-09-22 Kimberly-Clark Worldwide, Inc. Cleaning tool for removing larger and smaller sized particles
US7629043B2 (en) * 2003-12-22 2009-12-08 Kimberly-Clark Worldwide, Inc. Multi purpose cleaning product including a foam and a web
US7331087B2 (en) * 2003-12-22 2008-02-19 Kimberly-Clark Worldwide, Inc. Activatable fastening system and web having elevated regions and functional material members
US20050136772A1 (en) * 2003-12-23 2005-06-23 Kimberly-Clark Worldwide, Inc. Composite structures containing tissue webs and other nonwovens
US20050148260A1 (en) * 2003-12-24 2005-07-07 Kopacz Thomas J. Highly textured non-woven composite wipe
US7811272B2 (en) 2003-12-29 2010-10-12 Kimberly-Clark Worldwide, Inc. Nanofabricated gecko-like fasteners with adhesive hairs for disposable absorbent articles
US20050155631A1 (en) * 2004-01-16 2005-07-21 Andrew Kilkenny Cleaning pad with functional properties
US20050229344A1 (en) * 2004-01-16 2005-10-20 Lisa Mittelstaedt Foaming cleaning pad
US20050155628A1 (en) * 2004-01-16 2005-07-21 Andrew Kilkenny Cleaning composition for disposable cleaning head
US20070020440A1 (en) * 2004-02-19 2007-01-25 The Procter & Gamble Company Cleaning sheets
US20050239361A1 (en) * 2004-04-21 2005-10-27 Fay William L Sr Printable moisture management fabric
US20060003912A1 (en) * 2004-07-02 2006-01-05 Lindsay Jeffrey D Kits of foam based cleaning elements
WO2006014871A2 (en) * 2004-07-26 2006-02-09 Polymer Group, Inc. Cleaning sheets with improved cleaning performance
US7799169B2 (en) 2004-09-01 2010-09-21 Georgia-Pacific Consumer Products Lp Multi-ply paper product with moisture strike through resistance and method of making the same
US20060063456A1 (en) * 2004-09-22 2006-03-23 Pgi Polymer, Inc. Nonwoven wiping fabrics having variable surface topography
MX2007003436A (es) * 2004-09-28 2007-05-23 Pgi Polymer Inc Tela de limpiador no tejida sintetica.
US7608070B2 (en) * 2004-09-30 2009-10-27 Kimberly-Clark Worldwide, Inc. Foam-based fasteners
US7891898B2 (en) 2005-01-28 2011-02-22 S.C. Johnson & Son, Inc. Cleaning pad for wet, damp or dry cleaning
US20060135026A1 (en) * 2004-12-22 2006-06-22 Kimberly-Clark Worldwide, Inc. Composite cleaning products having shape resilient layer
TWI390026B (zh) * 2004-12-28 2013-03-21 Uni Charm Corp 吸附灰塵用油劑
US20060148359A1 (en) * 2004-12-30 2006-07-06 Kimberly-Clark Worldwide, Inc. Nonwoven loop material
US8052666B2 (en) 2004-12-30 2011-11-08 Kimberly-Clark Worldwide, Inc. Fastening system having elastomeric engaging elements and disposable absorbent article made therewith
US8931971B2 (en) * 2005-01-28 2015-01-13 S.C. Johnson & Son, Inc. Cleaning pad impregnated with a volatile liquid for improved dust adhesion
US7976235B2 (en) 2005-01-28 2011-07-12 S.C. Johnson & Son, Inc. Cleaning kit including duster and spray
US20060169301A1 (en) * 2005-01-28 2006-08-03 Haskett Thomas E Cleaning wipe with variable loft working surface
US7740412B2 (en) 2005-01-28 2010-06-22 S.C. Johnson & Son, Inc. Method of cleaning using a device with a liquid reservoir and replaceable non-woven pad
US8851776B2 (en) * 2005-01-28 2014-10-07 S. C. Johnson & Son, Inc. Amphiphile surface treatment for a cleaning pad for improved dust adhesion
US20060191557A1 (en) * 2005-02-25 2006-08-31 Euro-Pro Operating Llc Cleaning implement
US20060252324A1 (en) * 2005-05-05 2006-11-09 Colgate-Palmolive Company Cleaning wipe
US20070227928A1 (en) * 2005-05-31 2007-10-04 Olson Christopher R Container comprising a disposable cleaning implement and a method of promoting the sale of a disposable cleaning implement
US20070049153A1 (en) * 2005-08-31 2007-03-01 Dunbar Charlene H Textured wiper material with multi-modal pore size distribution
US7694379B2 (en) 2005-09-30 2010-04-13 First Quality Retail Services, Llc Absorbent cleaning pad and method of making same
US7962993B2 (en) 2005-09-30 2011-06-21 First Quality Retail Services, Llc Surface cleaning pad having zoned absorbency and method of making same
US20070107662A1 (en) * 2005-10-27 2007-05-17 Queen Donna R Disposable protective cover for pet beds and other to-be-protected surfaces
US20070130713A1 (en) * 2005-12-14 2007-06-14 Kimberly-Clark Worldwide, Inc. Cleaning wipe with textured surface
US7690069B2 (en) 2005-12-14 2010-04-06 Kimberly-Clark Worldwide, Inc. Cleaning tool with attachment projections providing additional cleaning functionalities
CN101008120A (zh) * 2006-01-23 2007-08-01 张文琪 防过敏原编织布
US20070294931A1 (en) * 2006-02-24 2007-12-27 Kettles Donald C Firearm cleaner pouch, patch, and method of use
US7700178B2 (en) * 2006-02-24 2010-04-20 3M Innovative Properties Company Cleaning wipe with variable loft working surface
US20070254145A1 (en) 2006-05-01 2007-11-01 The Procter & Gamble Company Molded elements
GB2439274A (en) * 2006-06-21 2007-12-27 Scot Young Mophead
JP4538031B2 (ja) * 2006-11-30 2010-09-08 大王製紙株式会社 キッチンペーパー
JP4302727B2 (ja) * 2006-11-30 2009-07-29 大王製紙株式会社 キッチンペーパー
WO2008069147A1 (ja) * 2006-11-30 2008-06-12 Daio Paper Corporation キッチンペーパー
JP4545735B2 (ja) * 2006-11-30 2010-09-15 大王製紙株式会社 キッチンペーパー
JP4545767B2 (ja) * 2007-02-28 2010-09-15 大王製紙株式会社 キッチンペーパー
JP4448509B2 (ja) * 2006-12-13 2010-04-14 大王製紙株式会社 キッチンペーパー
US8893347B2 (en) 2007-02-06 2014-11-25 S.C. Johnson & Son, Inc. Cleaning or dusting pad with attachment member holder
US7798342B2 (en) * 2007-04-16 2010-09-21 The Procter & Gamble Company Product display for displaying products in an aisle at a retail store
US8161594B2 (en) 2007-07-02 2012-04-24 The Procter & Gamble Company Plural sided cleaning implement
FR2920026B1 (fr) * 2007-08-17 2009-10-09 Georgia Pacific France Soc Par Article de nettoyage et/ou de soin de la peau comportant un motif en relief a sa surface et procede de fabrication dudit article
US8429784B2 (en) * 2007-11-16 2013-04-30 Illinois Tool Works Inc. Compact fiber optic component cleaning device and method
FR2928383B1 (fr) 2008-03-06 2010-12-31 Georgia Pacific France Feuille gaufree comportant un pli en materiau hydrosoluble et procede de realisation d'une telle feuille.
US20120149262A1 (en) * 2008-03-12 2012-06-14 Curt G. Joa, Inc. Registered stretch laminate and methods for forming a registered stretch laminate
WO2009151544A2 (en) 2008-05-27 2009-12-17 Georgia-Pacific Consumer Products Lp Ultra premium bath tissue
US20100024157A1 (en) * 2008-07-31 2010-02-04 Paul John Edward Vernon Head for a cleaning implement
US7934287B2 (en) * 2008-07-31 2011-05-03 The Procter & Gamble Company Head for a cleaning implement having a removable dirt bin
US7673361B2 (en) * 2008-07-31 2010-03-09 The Procter & Gamble Company Unitary sheet and air filter for cleaning implement
US8281451B2 (en) 2008-08-08 2012-10-09 Unger Marketing International, Llc Cleaning sheets
US8186898B2 (en) * 2008-08-22 2012-05-29 The Procter & Gamble Company Plural nozzle cleaning implement
GB0820630D0 (en) * 2008-11-11 2008-12-17 Brien James A O A pack of lubricant wipes
CA2696647A1 (en) * 2009-03-17 2010-09-17 The Procter & Gamble Company Demonstrative methods for paper towel products
US20100314265A1 (en) * 2009-06-16 2010-12-16 Mark Anthony Mercurio Array of colored packages for consumer products
JP4714290B2 (ja) * 2009-09-29 2011-06-29 大王製紙株式会社 キッチンペーパー
US8702671B2 (en) * 2009-10-28 2014-04-22 Dsg Technology Holdings Ltd. Disposable absorbent article with profiled absorbent core
JP4852136B2 (ja) * 2009-11-04 2012-01-11 大王製紙株式会社 キッチンペーパー
US8578564B2 (en) 2009-11-05 2013-11-12 The Procter & Gamble Company Handle for removable cleaning implement
CA2685904C (en) 2009-12-04 2013-05-14 The Procter & Gamble Company Cleaning article with non-planar element in place of strips
US20110155171A1 (en) * 2009-12-24 2011-06-30 Huang Chunlei Cleaning and Conditioning Cloth
WO2012058812A1 (en) 2010-11-04 2012-05-10 3M Innovative Properties Company Mop
JP5823830B2 (ja) 2010-11-22 2015-11-25 花王株式会社 嵩高シート及びその製造方法
CA2860650C (en) * 2012-01-04 2016-08-02 The Procter & Gamble Company Active containing fibrous structures with multiple regions
RU2588573C2 (ru) * 2012-01-04 2016-07-10 Дзе Проктер Энд Гэмбл Компани Содержащие активные агенты волокнистые структуры с множеством областей, характеризующихся разными плотностями
US8407847B1 (en) 2012-02-10 2013-04-02 Casabella Holdings, Llc Wet and dry disposable cloth sweeper
US8893345B2 (en) 2012-03-09 2014-11-25 The Procter & Gamble Company Cleaning article with apertured sheet and tow fibers
US8931132B2 (en) 2012-03-09 2015-01-13 The Procter & Gamble Company Cleaning article with differential overlap between sheet and tow fibers
US8756746B2 (en) 2012-03-09 2014-06-24 The Procter & Gamble Cleaning article with elastically contracted sheet
US9320407B2 (en) 2012-06-04 2016-04-26 The Procter & Gamble Company Floor cleaning appliance having disposable floor sheets and method of cleaning a floor therewith
US9408518B2 (en) 2012-06-15 2016-08-09 The Procter & Gamble Company Retainers for a device having removable floor sheets
US9974423B2 (en) 2012-06-15 2018-05-22 The Prcoter & Gamble Company Floor cleaning device having a sole plate to removably receive a cleaning sheet thereon
US9408516B2 (en) 2012-06-15 2016-08-09 The Procter & Gamble Company Floor cleaning device having a dust bin and a panel for holding a cleaning sheet proximate thereto
US8910340B2 (en) 2012-06-15 2014-12-16 The Procter & Gamble Company Floor cleaning device having disposable floor sheets and rotatable beater bar and method of cleaning a floor therewith
US9474660B2 (en) 2012-10-31 2016-10-25 Kimberly-Clark Worldwide, Inc. Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections
US9327473B2 (en) 2012-10-31 2016-05-03 Kimberly-Clark Worldwide, Inc. Fluid-entangled laminate webs having hollow projections and a process and apparatus for making the same
US9480609B2 (en) 2012-10-31 2016-11-01 Kimberly-Clark Worldwide, Inc. Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections
US9480608B2 (en) 2012-10-31 2016-11-01 Kimberly-Clark Worldwide, Inc. Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections
US10070999B2 (en) 2012-10-31 2018-09-11 Kimberly-Clark Worldwide, Inc. Absorbent article
JP6126398B2 (ja) 2013-02-07 2017-05-10 ユニ・チャーム株式会社 清掃具
JP6208949B2 (ja) * 2013-02-07 2017-10-04 ユニ・チャーム株式会社 清掃具
WO2014123771A2 (en) 2013-02-08 2014-08-14 The Procter & Gamble Company Kit for fluffing a cleaning article
US9339165B2 (en) 2013-03-26 2016-05-17 The Procter & Gamble Company Replaceable cleaning pads for cleaning device
US20140289985A1 (en) 2013-03-26 2014-10-02 The Procter & Gamble Company Replaceable cleaning pads
CA2909624C (en) 2013-05-09 2017-12-12 The Procter & Gamble Company Collapsible air filtering device
US20160122100A1 (en) * 2013-05-17 2016-05-05 Empire Technology Development Llc Packaging materials and methods for their preparation and use
EP3024372B1 (en) 2013-07-22 2018-04-25 The Procter and Gamble Company Floor cleaning device having a sole plate to removably receive a cleaning sheet thereon
EP3024373B1 (en) 2013-07-22 2017-05-10 The Procter & Gamble Company Retainers for a device having removable floor sheets
US9532684B2 (en) 2014-01-10 2017-01-03 The Procter & Gamble Company Wet/dry sheet dispenser and method of using
EP3154659B1 (en) 2014-06-10 2024-04-03 The Procter & Gamble Company Air filter bag
US9504363B2 (en) 2014-06-20 2016-11-29 The Procter & Gamble Company Wet/dry sheet dispenser with dispensing cup
EP2995321B1 (en) 2014-09-15 2017-07-26 Procter & Gamble International Operations SA A consumer goods product comprising chitin nanofibrils, lignin and a polymer or co-polymer
US20160106294A1 (en) 2014-10-16 2016-04-21 The Procter & Gamble Company Kit having a package containing cleaning implements, package therefor and blank therefor
EP3233468A1 (en) * 2014-12-19 2017-10-25 The Procter and Gamble Company Scrubby fibrous structures
WO2016100249A1 (en) 2014-12-19 2016-06-23 The Procter & Gamble Company A spatially controllable eductor for managing solid additives and processes using same
EP3078316B1 (en) 2015-04-09 2019-11-20 The Procter and Gamble Company Cleaning article having discrete seal bonds
US11725309B2 (en) 2015-06-03 2023-08-15 The Procter & Gamble Company Coforming processes and forming boxes used therein
AU2016362323B2 (en) 2015-12-01 2020-09-17 Kimberly-Clark Worldwide, Inc. Absorbent and protective composition containing an elastomeric copolymer
WO2017106417A1 (en) * 2015-12-15 2017-06-22 The Procter & Gamble Company Pre-moistened fibrous structures exhibiting increased capacity
US10874279B2 (en) 2015-12-15 2020-12-29 The Procter & Gamble Company Compressible pre-moistened fibrous structures
US9963230B2 (en) 2016-01-11 2018-05-08 The Procter & Gamble Company Aerial drone cleaning device and method of cleaning a target surface therewith
US20170266941A1 (en) 2016-03-15 2017-09-21 The Procter & Gamble Company Method and Apparatus for Manufacturing an Absorbent Article Including an Ultra Short Pulse Laser Source
EP3429526B1 (en) 2016-03-15 2019-12-18 The Procter and Gamble Company Method and apparatus for manufacturing an absorbent article including an ultra short pulse laser source
EP3429523B1 (en) 2016-03-15 2019-12-25 The Procter and Gamble Company Method and apparatus for manufacturing an absorbent article including an ultra short pulse laser source
US10801141B2 (en) 2016-05-24 2020-10-13 The Procter & Gamble Company Fibrous nonwoven coform web structure with visible shaped particles, and method for manufacture
US11172803B2 (en) 2016-08-12 2021-11-16 The Procter & Gamble Company Cleaning sheets having coating thereon
US10294596B2 (en) 2016-11-21 2019-05-21 Milliken & Company Process for forming a nonwoven composite
US10062371B2 (en) 2016-11-21 2018-08-28 Milliken & Company Nonwoven composite
US11259680B2 (en) 2016-11-23 2022-03-01 The Procter & Gamble Company Cleaning implement comprising a modified open-cell foam
US11224328B2 (en) 2016-11-23 2022-01-18 The Procter & Gamble Company Cleaning implement comprising a modified open-cell foam
US10607589B2 (en) 2016-11-29 2020-03-31 Milliken & Company Nonwoven composite
US10792870B2 (en) 2016-11-29 2020-10-06 Milliken & Company Process for forming a nonwoven composite
CN106510573A (zh) * 2016-12-06 2017-03-22 太仓大唐化纤厂 一种家用去污多层无纺布
AU2017401502B2 (en) 2017-02-28 2023-02-02 Kimberly-Clark Worldwide, Inc. Process for making fluid-entangled laminate webs with hollow projections and apertures
USD858114S1 (en) * 2017-03-22 2019-09-03 Easy Gardener Products, Inc. Landscaping fabric sheet with pattern
WO2018182601A1 (en) 2017-03-30 2018-10-04 Kimberly-Clark Worldwide, Inc. Incorporation of apertured area into an absorbent article
US20190045997A1 (en) 2017-08-10 2019-02-14 The Procter & Gamble Company Cleaning implement with illuminated spray
US10730081B2 (en) 2017-09-11 2020-08-04 The Procter & Gamble Company Method of making a cleaning article having cutouts
WO2019051431A1 (en) 2017-09-11 2019-03-14 Sharkninja Operating Llc CLEANING DEVICE
US11426038B2 (en) 2017-09-11 2022-08-30 Sharkninja Operating Llc Cleaning device
US11950737B2 (en) 2017-09-11 2024-04-09 The Procter & Gamble Company Cleaning article with irregularly spaced tow tufts
US11253128B2 (en) 2017-09-11 2022-02-22 The Procter & Gamble Company Cleaning article with differential pitch tow tufts
US11045061B2 (en) 2017-09-11 2021-06-29 The Procter & Gamble Company Method of making a tufted laminated cleaning article
EP3453305B1 (en) 2017-09-11 2022-11-02 The Procter & Gamble Company Method of making a tufted laminated cleaning article
CA3074273C (en) 2017-09-22 2022-10-18 The Procter & Gamble Company Cleaning article comprising multiple sheets and methods thereof
WO2019056336A1 (en) * 2017-09-25 2019-03-28 The Procter & Gamble Company DETERGENT ARTICLE FOR INDIVIDUAL LAUNDRY
US10722091B2 (en) 2017-10-06 2020-07-28 The Procter & Gamble Company Cleaning article with preferentially coated tow fibers
US10653286B2 (en) 2017-10-06 2020-05-19 The Procter & Gamble Company Cleaning article with preferential coating
CN111417507B (zh) 2017-12-07 2022-04-15 宝洁公司 柔性粘结
KR102433420B1 (ko) * 2018-01-26 2022-08-18 더 프록터 앤드 갬블 캄파니 수용성 물품 및 관련 방법
USD901801S1 (en) * 2018-03-19 2020-11-10 Kimberly-Clark Worldwide, Inc. Cleaning wipe
US11903542B2 (en) 2018-04-03 2024-02-20 The Procter & Gamble Company Cleaning article with double bonded tow tufts
US20190298141A1 (en) 2018-04-03 2019-10-03 The Procter & Gamble Company Cleaning article with irregularly spaced tow tufts
US11375867B2 (en) 2018-04-03 2022-07-05 The Procter & Gamble Company Cleaning article with differential sized tow tufts
US10611116B2 (en) 2018-05-17 2020-04-07 Milliken & Company Nonwoven composite
EP3593693B1 (en) 2018-07-13 2021-06-02 The Procter & Gamble Company Cleaning article comprising multiple sheets and methods thereof
WO2020092869A1 (en) 2018-11-01 2020-05-07 Sharkninja Operating Llc Cleaning device
US11389986B2 (en) 2018-12-06 2022-07-19 The Procter & Gamble Company Compliant anvil
US20200187737A1 (en) 2018-12-18 2020-06-18 Sharkninja Operating Llc Cleaning device
US11426044B1 (en) 2018-12-18 2022-08-30 Sharkninja Operating Llc Cleaning device
US20200353113A1 (en) 2019-05-10 2020-11-12 The Procter & Gamble Company Freshening compositions with alkoxylated phenols
US11946018B2 (en) 2019-05-10 2024-04-02 The Procter & Gamble Company Freshening compositions with ethoxylated/propoxylated aromatics
EP3782741B1 (en) 2019-08-20 2023-12-20 The Procter & Gamble Company Methods of reducing biofilm and/or planktonic contamination
US11452414B2 (en) 2019-10-31 2022-09-27 Sharkninja Operating Llc Replacement head for a vacuum
US11266283B2 (en) 2019-10-31 2022-03-08 Sharkninja Operating Llc Replacement head for a vacuum
USD946842S1 (en) 2020-02-14 2022-03-22 Sharkninja Operating Llc Cleaning device
USD946223S1 (en) 2020-02-14 2022-03-15 Sharkninja Operating Llc Cleaning device
USD946843S1 (en) 2020-02-14 2022-03-22 Sharkninja Operating Llc Cleaning device
USD946226S1 (en) 2020-02-14 2022-03-15 Sharkninja Operating Llc Cleaning device
US11179014B2 (en) 2020-02-19 2021-11-23 Sharkninja Operating Llc Cleaning device system and method for use
US11383479B2 (en) * 2020-03-24 2022-07-12 The Procter And Gamble Company Hair cleaning implement
EP4133048A1 (en) 2020-04-10 2023-02-15 The Procter & Gamble Company Cleaning implement with a rheological solid composition
CA3171711A1 (en) 2020-04-10 2021-10-14 Matthew Lawrence Lynch Cleaning article with preferential rheological solid composition
CN111482387B (zh) * 2020-04-17 2022-05-13 广东正当年生物科技有限公司 一种酵素原料预备装置
CA3192796A1 (en) 2020-10-16 2022-04-21 Srinivas Krishnaswamy Mirle Cleaning article with preferential coating
US11833237B2 (en) 2021-03-09 2023-12-05 The Procter & Gamble Company Method for enhancing scalp active deposition
US20220408726A1 (en) 2021-06-23 2022-12-29 The Procter & Gamble Company No-rinse freshening compositions for treating inanimate surfaces
WO2023070012A1 (en) 2021-10-22 2023-04-27 The Procter & Gamble Company Cleaning apparatus

Family Cites Families (213)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US454494A (en) * 1891-06-23 Wall-paper exhibitor
US287433A (en) * 1883-10-30 Gas and coke kiln
US341944A (en) * 1886-05-18 George w
US161221A (en) * 1875-03-23 Improvement in excavators
US370127A (en) * 1887-09-20 Electrical transmission of power
US301088A (en) * 1884-07-01 Thomas
US172703A (en) * 1876-01-25 Improvement in neck-ties
US454433A (en) * 1891-06-16 hennemann
US527761A (en) * 1894-10-23 Fruit-basket
US478494A (en) * 1892-07-05 Stand for range-boilers
US133264A (en) * 1872-11-19 Improvement in stem winding and setting watches
US429589A (en) * 1890-06-03 rowland
US50686A (en) * 1865-10-31 Improved filter for artesian wells
US2325903A (en) 1941-09-20 1943-08-03 Mishawaka Rubber & Woolen Mfg Method of making sponge rubber material
BE534424A (zh) 1953-12-24
US2862251A (en) 1955-04-12 1958-12-02 Chicopee Mfg Corp Method of and apparatus for producing nonwoven product
US3047444A (en) 1955-07-15 1962-07-31 Kimberly Clark Co Non-woven fabric and method of making the same
US3025199A (en) 1956-06-13 1962-03-13 Kimberly Clark Co Puffed cellulosic product and method of manufacture
DE1428365A1 (de) 1962-02-23 1968-11-28 Colgate Palmolive Co Scheuerflecken,sowie Verfahren zur Herstellung derselben
US3630800A (en) * 1966-07-01 1971-12-28 Johnson & Johnson Method of manufacturing an improved wiping cloth
US3494821A (en) 1967-01-06 1970-02-10 Du Pont Patterned nonwoven fabric of hydraulically entangled textile fibers and reinforcing fibers
US3485706A (en) 1968-01-18 1969-12-23 Du Pont Textile-like patterned nonwoven fabrics and their production
US3597299A (en) 1968-07-03 1971-08-03 Kimberly Clark Co Disposable washcloth
US3687754A (en) 1968-10-23 1972-08-29 Kimberly Clark Co Method of manufacturing an elastic nonwoven fabric
US3775231A (en) 1968-12-20 1973-11-27 Kimberly Clark Co Multiple embossed flexible web
US3575764A (en) 1969-03-03 1971-04-20 Hercules Inc Bonding fabrics
US3619251A (en) 1969-05-22 1971-11-09 Norman S Stiles Sr Cleaning and polishing cloth and method of making it
US3616157A (en) 1969-08-08 1971-10-26 Johnson & Johnson Embossed nonwoven wiping and cleaning materials
US3612264A (en) 1969-08-11 1971-10-12 Procter & Gamble Sheet material dispenser package
US3673060A (en) 1970-01-12 1972-06-27 Int Paper Co Adhesively laminated creped dinner napkin
CA956873A (en) 1970-01-26 1974-10-29 Philip Surowitz Crumpled laminated fabrics and methods of making the same
US3629047A (en) 1970-02-02 1971-12-21 Hercules Inc Nonwoven fabric
US4207367A (en) 1970-03-30 1980-06-10 Scott Paper Company Nonwoven fabric
US3695985A (en) 1970-07-29 1972-10-03 Kimberly Clark Co High bulk laminates
US3687797A (en) 1970-09-28 1972-08-29 Kimberly Clark Co Resilient cellulosic wadding product
US3708361A (en) 1970-11-16 1973-01-02 Kimberly Clark Co Method of making elastic high-loft non-woven fabric with improved cross directional strength
US3711886A (en) * 1971-03-22 1973-01-23 Majestic Wax Co Mop head for a sweeping mop
US3755062A (en) 1971-07-21 1973-08-28 Grace W R & Co Fabric formed by heat sealing, shrinking and foaming backing
US4001472A (en) 1971-09-03 1977-01-04 Kimberly-Clark Corporation Nonwoven reinforced cellulosic material and method of preparation
US3794537A (en) 1972-03-21 1974-02-26 Georgia Pacific Corp Method of making absorbent pads
GB1445982A (en) 1972-08-11 1976-08-11 Beghin Say Sa Net and method of producing same
GB1454403A (en) 1972-11-13 1976-11-03 Strickman R L Polyurethane sponges
US3881632A (en) * 1973-07-11 1975-05-06 Procter & Gamble Compact dispensing package
US3953638A (en) 1973-11-26 1976-04-27 The Procter & Gamble Company Multi-ply absorbent wiping product having relatively inextensible center ply bonded to highly extensible outer plies
US3965519A (en) 1974-07-08 1976-06-29 S. C. Johnson & Son, Inc. Disposable floor polishing wipe
US3965518A (en) 1974-07-08 1976-06-29 S. C. Johnson & Son, Inc. Impregnated wiper
GB1550955A (en) * 1975-12-29 1979-08-22 Johnson & Johnson Textile fabric and method of manufacturing the same
US4185754A (en) 1976-03-19 1980-01-29 Nice-Pak Products, Inc. Collapsible recloseable dispenser packet with two part resealable closure
DE2632545C2 (de) 1976-07-20 1984-04-26 Collo Gmbh, 5303 Bornheim Reinigungskörper für die Körperpflege, für Haushaltszwecke und dgl.
US4097638A (en) 1976-12-20 1978-06-27 Conwed Corporation Selectively sorptive reinforced sheet
US4064061A (en) * 1977-01-04 1977-12-20 Magi-Cloth, Inc. Cleaning cloth composition
CA1109654A (en) 1978-08-21 1981-09-29 Minnesota Mining And Manufacturing Company Embossed dust mop having embossed, nonwoven fabric cleaning element
US4418123A (en) 1978-12-06 1983-11-29 H. B. Fuller Company Extrudable self-adhering elastic and method of employing same
US4543099A (en) 1978-12-06 1985-09-24 H. B. Fuller Company Method for imparting elastic properties to a flexible substrate
US4239792A (en) 1979-02-05 1980-12-16 The Procter & Gamble Company Surface wiping device
US4342314A (en) 1979-03-05 1982-08-03 The Procter & Gamble Company Resilient plastic web exhibiting fiber-like properties
EP0032793B1 (en) 1980-01-16 1984-10-03 THE PROCTER & GAMBLE COMPANY Cleansing article
US4355425A (en) 1980-02-01 1982-10-26 The Procter & Gamble Company Panty with a built-in elastic system to minimize gathering and provide a comfortable, conforming fit and method to assemble a panty
US4606946A (en) * 1981-01-28 1986-08-19 Ppg Industries, Inc. Method of applying interleaving material to glass sheets
US4412879A (en) 1981-11-02 1983-11-01 Ranpak Corp. Cushioning dunnage apparatus and method
IN157924B (zh) 1982-01-22 1986-07-26 Chicopee
NZ205183A (en) * 1982-08-13 1987-01-23 Unilever Plc Wiping cloth includes a liquid"active material"
US4436780A (en) 1982-09-02 1984-03-13 Kimberly-Clark Corporation Nonwoven wiper laminate
US4614679A (en) * 1982-11-29 1986-09-30 The Procter & Gamble Company Disposable absorbent mat structure for removal and retention of wet and dry soil
US4769265A (en) 1983-01-10 1988-09-06 Coburn Jr Joseph W Laminated decorative film and methods of making same
JPS59138651A (ja) 1983-01-31 1984-08-09 三晃金属工業株式会社 断熱外囲体
US4426417A (en) * 1983-03-28 1984-01-17 Kimberly-Clark Corporation Nonwoven wiper
EP0147685B1 (de) 1983-12-17 1989-04-26 Hoechst Aktiengesellschaft Ether des beta-Cyclodextrins und ein Verfahren zu ihrer Herstellung
US4648412A (en) 1984-04-18 1987-03-10 Hauni-Werke Korber & Co. Kg. Apparatus for perforating wrapping material for rod-shaped articles of the tobacco processing industry
CA1252604A (en) 1984-05-11 1989-04-18 Gavin B. Rowe Wiping article
US4634621A (en) 1984-05-17 1987-01-06 The James River Corporation Scrim reinforced, cloth-like composite laminate and a method of making
US4522863A (en) 1984-06-21 1985-06-11 Kimberly-Clark Corporation Soft nonwoven laminate bonded by adhesive on reinforcing scrim
US4637949A (en) 1984-07-03 1987-01-20 James River Corporation Scrim reinforced, flat cloth-like composite laminate and a method of making
US4731276A (en) 1984-07-03 1988-03-15 The James River Corporation Scrim reinforced, quilted cloth-like composite laminate and a method of making
USD287433S (en) 1985-01-08 1986-12-30 Dry Forming Processes In Europe Ab Embossed pattern for paper tissue
JPS61166408A (ja) 1985-01-18 1986-07-28 Toshiba Corp 搬送装置
JPH0525763Y2 (zh) 1985-02-05 1993-06-29
US4609518A (en) 1985-05-31 1986-09-02 The Procter & Gamble Company Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures
US4683001A (en) 1985-08-23 1987-07-28 Kimberly-Clark Corporation One step dry-and-shine polishing cloth
JPH0348981Y2 (zh) 1985-08-31 1991-10-18
US4741941A (en) 1985-11-04 1988-05-03 Kimberly-Clark Corporation Nonwoven web with projections
US4606964A (en) 1985-11-22 1986-08-19 Kimberly-Clark Corporation Bulked web composite and method of making the same
US4636429A (en) 1986-01-13 1987-01-13 Kimberly-Clark Corporation Dusting cloth
US4666621A (en) 1986-04-02 1987-05-19 Sterling Drug Inc. Pre-moistened, streak-free, lint-free hard surface wiping article
USD301088S (en) 1986-05-27 1989-05-16 Patty Madden Inc. Synthetic resin cloth
US4741944A (en) 1986-07-30 1988-05-03 Kimberly-Clark Corporation Wet wipe and wipe dispensing arrangement
US4781966A (en) 1986-10-15 1988-11-01 Kimberly-Clark Corporation Spunlaced polyester-meltblown polyetherester laminate
US4704321A (en) 1986-11-05 1987-11-03 E. I. Du Pont De Nemours And Company Stitched polyethylene plexifilamentary sheet
US4772501A (en) 1987-02-27 1988-09-20 James River Corporation Wet wiper natural acid preservation system
JPH0617361Y2 (ja) 1987-05-18 1994-05-02 株式会社東芝 帰線消去回路
US5277761A (en) 1991-06-28 1994-01-11 The Procter & Gamble Company Cellulosic fibrous structures having at least three regions distinguished by intensive properties
US4773238A (en) 1987-08-14 1988-09-27 E. I. Du Pont De Nemours And Company Stitched nonwoven dust-cloth
US4778644A (en) 1987-08-24 1988-10-18 The Procter & Gamble Company Method and apparatus for making substantially fluid-impervious microbubbled polymeric web using high pressure liquid stream
US4808467A (en) 1987-09-15 1989-02-28 James River Corporation Of Virginia High strength hydroentangled nonwoven fabric
US4891258A (en) 1987-12-22 1990-01-02 Kimberly-Clark Corporation Stretchable absorbent composite
US4970104A (en) * 1988-03-18 1990-11-13 Kimberly-Clark Corporation Nonwoven material subjected to hydraulic jet treatment in spots
US4880682A (en) 1988-03-22 1989-11-14 Exxon Chemical Patents Inc. Low gloss film and process of manufacture (FP 1323)
US5227228A (en) * 1988-05-02 1993-07-13 Newell Robert D Sorptive article comprising elements having capacitive spaces for fluid and/or particulate solids
US4820579A (en) 1988-06-07 1989-04-11 Colgate-Palmolive Company Scrubber pad
US5198293A (en) 1988-06-15 1993-03-30 International Paper Company Non-woven cleaning cloth
US5198292A (en) * 1988-06-15 1993-03-30 International Paper Company Tack cloth for removing solid particles from solid surfaces and method for its manufacture
US4941995A (en) 1988-07-05 1990-07-17 Scott Paper Company Natural preservative composition for wet wipes
DE3826318A1 (de) 1988-08-03 1990-02-15 Hoechst Ag Hochfester plattenfoermiger koerper mit oberflaechenstruktur
US4931201A (en) 1988-09-02 1990-06-05 Colgate-Palmolive Company Wiping cloth for cleaning non-abrasive surfaces
US4913311A (en) * 1988-09-28 1990-04-03 Garcia Nancy C Soap leaf dispensing system
US4904524A (en) 1988-10-18 1990-02-27 Scott Paper Company Wet wipes
US4946617A (en) 1988-11-15 1990-08-07 Nordico, Inc. Substantially dry cleaning wipe capable of rendering a cleaned surface static free
US4891265A (en) 1988-11-15 1990-01-02 Xlnow Trading Corporation Packaged sheet for cleaning facsimile machines
US4929498A (en) * 1989-01-31 1990-05-29 James River Corporation Of Virginia Engineered-pulp wet wiper fabric
US4945617A (en) * 1989-03-20 1990-08-07 General Motors Corporation Seat belt buckle
US4963432A (en) 1989-04-10 1990-10-16 Sterling Drug Inc. One step polishing wiper
US5030496A (en) 1989-05-10 1991-07-09 Minnesota Mining And Manufacturing Company Low density nonwoven fibrous surface treating article
SE463594B (sv) 1989-05-24 1990-12-17 Ulla Antionett Eriksson Rengoeringsduk
US4904521A (en) 1989-05-26 1990-02-27 Kimberly-Clark Corporation Melt-blown nonwoven wiper
JPH0341926A (ja) 1989-07-07 1991-02-22 Matsushita Electric Works Ltd 睡眠の状態変化検出装置および睡眠状態制御装置
JPH0348981A (ja) 1989-07-18 1991-03-01 Oki Fuaamu Uea Syst:Kk 閉領域判別方式
EP0418493A1 (en) * 1989-07-28 1991-03-27 Fiberweb North America, Inc. A nonwoven composite fabric combined by hydroentangling and a method of manufacturing the same
US5203186A (en) 1989-09-13 1993-04-20 E. I. Du Pont De Nemours And Company Stitch-stabilized nonwoven fabric
US5144729A (en) 1989-10-13 1992-09-08 Fiberweb North America, Inc. Wiping fabric and method of manufacture
DE3937720A1 (de) 1989-11-13 1991-05-16 Henkel Kgaa Verfahren zur reinigung von mikrowellengeraeten
US5599550A (en) 1989-11-18 1997-02-04 Kohlruss; Gregor Disposable, biodegradable, wax-impregnated dust-cloth
US5065887A (en) 1990-02-20 1991-11-19 Scott Paper Company Container with hinged cover
US5000204A (en) * 1990-02-23 1991-03-19 Smith Randy E Eyeglass cleaning kit and method of cleaning eyeglasses
US5098764A (en) 1990-03-12 1992-03-24 Chicopee Non-woven fabric and method and apparatus for making the same
US5142752A (en) 1990-03-16 1992-09-01 International Paper Company Method for producing textured nonwoven fabric
US5185856A (en) 1990-03-16 1993-02-09 Hewlett-Packard Company Arithmetic and logic processing unit for computer graphics system
CA2029491C (en) 1990-03-30 2001-12-18 David C. Strack Flat laminations of textiles and nonwoven elastomeric webs
US5165979A (en) 1990-05-04 1992-11-24 Kimberly-Clark Corporation Three-dimensional polymer webs with improved physical properties
JPH0614859Y2 (ja) 1990-05-29 1994-04-20 株式会社若林商店 瓶洗浄器具
USD341944S (en) 1990-09-11 1993-12-07 Merfin Hygienic Products Ltd. Embossed tissue or similar article
US5093190A (en) 1990-10-22 1992-03-03 E. I. Du Pont De Nemours And Company Spunlaced acrylic/polyester fabrics
WO1992011135A1 (en) 1990-12-20 1992-07-09 Monsanto Company Plastic sheet for a laminated glazing and method for controlling adhesion and reducing blocking thereof
US5223329A (en) * 1991-01-29 1993-06-29 Amann John A Laminate sheet article
JP2889721B2 (ja) 1991-03-15 1999-05-10 花王株式会社 掃除用シート及びその製造方法
JPH04297215A (ja) 1991-03-26 1992-10-21 Kao Corp 清掃用シート
JP2889730B2 (ja) 1991-04-09 1999-05-10 花王株式会社 掃除用シート及びその製造方法
JP3096094B2 (ja) * 1991-07-11 2000-10-10 花王株式会社 嵩高性シート及びその製造方法
DE69200684T2 (de) * 1991-07-18 1995-03-16 Icbt Roanne Vorrichtung zur thermischen Behandlung von laufenden Garnen.
JP2928410B2 (ja) 1991-09-02 1999-08-03 花王株式会社 掃除用シート及びその製造方法
JP3042737B2 (ja) 1991-09-27 2000-05-22 日本バイリーン株式会社 ワイピング用不織布
JP3313786B2 (ja) 1991-11-13 2002-08-12 花王株式会社 湿式清掃用シート及びその製造方法
US5334446A (en) 1992-01-24 1994-08-02 Fiberweb North America, Inc. Composite elastic nonwoven fabric
KR100258156B1 (ko) 1992-02-03 2000-06-01 스프레이그 로버트 월터 부직포 시이트 물질, 테이프 및 제조방법
JP2914811B2 (ja) 1992-02-10 1999-07-05 ユニ・チャーム株式会社 不織布およびその製造方法
EP0556749B1 (en) 1992-02-13 1997-05-07 Japan Absorbent Technology Institute A sheet elastic complex used in sanitary products, its manufacturing process, and its usages
JPH05245090A (ja) 1992-03-03 1993-09-24 Kao Corp 清掃用物品及びその製造方法
US5280664A (en) 1992-03-20 1994-01-25 Lin Mary D Disposable household cleaning devices
JPH0593350U (ja) 1992-05-29 1993-12-21 有限会社ヤマサ サウナ風呂用キーホルダー付番号札
JPH0614859A (ja) * 1992-06-30 1994-01-25 Kao Corp 清掃用物品
JPH0617361A (ja) 1992-06-30 1994-01-25 Kao Corp 嵩高性シート
JPH0823189B2 (ja) 1992-08-21 1996-03-06 平岡金属工業株式会社 鉄筋の交点結合方法
US5464096A (en) * 1992-08-25 1995-11-07 Hurwitz; Robert Kit for cleaning radiological cassettes
DE4238541C2 (de) 1992-11-14 1999-01-28 Amoco Fabrics Zweigniederlassu Verfahren und Vorrichtung zur Herstellung einer elastischen, mehrschichtigen Materialbahn
DE4243012C2 (de) 1992-12-18 1997-09-11 Corovin Gmbh Mehrschichtiges elastisches Flächengebilde sowie Verfahren zur Herstellung eines mehrschichtigen elastischen Flächengebildes
US5310590A (en) 1993-02-04 1994-05-10 Minnesota Mining And Manufacturing Company Stitchbonded articles
JP2981110B2 (ja) 1993-03-01 1999-11-22 花王株式会社 清掃用具
US5605731A (en) * 1993-03-01 1997-02-25 Guasch Pubill; Marcos Process for obtaining disposable cleaning cloths and resulting disposable cleaning cloth
US5342436A (en) * 1993-03-11 1994-08-30 Thrasher John K Composition for protecting and sealing articles
US5622281A (en) 1993-06-02 1997-04-22 Bfa Manufacturing Limited Dispenser for folded sheets and bulk packets
FR2710411B1 (fr) * 1993-09-21 1995-11-17 Asulab Sa Dispositif de mesure pour capteurs multizones amovibles.
CA2136675C (en) * 1993-12-17 2005-02-15 Kimberly-Clark Worldwide, Inc. Liquid permeable, quilted film laminates
CA2123330C (en) 1993-12-23 2004-08-31 Ruth Lisa Levy Ribbed clothlike nonwoven fabric and process for making same
JP2765690B2 (ja) * 1993-12-27 1998-06-18 花王株式会社 清掃用シート
US5470648A (en) 1994-06-10 1995-11-28 E. I. Du Pont De Nemours And Company Composite fabrics of nonwoven nylon layers and fiberglass scrim
JPH0823189A (ja) 1994-07-05 1996-01-23 Matsushita Electric Ind Co Ltd 電子部品実装用フィルム及び接合材料供給方法及び電 子部品実装方法
US5595567A (en) 1994-08-09 1997-01-21 The Procter & Gamble Company Nonwoven female component for refastenable fastening device
FR2723525B1 (fr) 1994-08-12 1996-10-31 Elysees Balzac Financiere Corps en un materiau alveolaire, combine de nettoyage et/ou recurage, procedes pour leur preparation
JP2986689B2 (ja) 1994-08-29 1999-12-06 ユニ・チャーム株式会社 不織布ワイパーの製造方法
US5591239A (en) 1994-08-30 1997-01-07 Minnesota Mining And Manufacturing Company Nonwoven abrasive article and method of making same
US5674591A (en) 1994-09-16 1997-10-07 James; William A. Nonwoven fabrics having raised portions
USD370127S (en) 1994-11-30 1996-05-28 Foamex L.P. Diamond surface pattern for synthetic foam sheeting
JP2951559B2 (ja) 1994-12-06 1999-09-20 大和紡績株式会社 嵩高性不織布およびその製造方法
US5674239A (en) * 1995-02-21 1997-10-07 Zadini; Filiberto P. Intravaginal balloon for blood leakage prevention
US5540332A (en) * 1995-04-07 1996-07-30 Kimberly-Clark Corporation Wet wipes having improved dispensability
JP2915840B2 (ja) * 1995-04-07 1999-07-05 花王株式会社 清掃シート
EP0822955B1 (en) * 1995-04-27 1999-03-10 The Procter & Gamble Company Carrier substrate treated with high internal water phase inverse emulsion made with an organopolysiloxane-polyoxyalkylene emulsifier
DE19518975C1 (de) 1995-05-23 1996-06-13 Freudenberg Carl Fa Wischtuch
US5715542A (en) * 1995-08-10 1998-02-10 The Procter & Gamble Company Bib having an improved fastener
JP3215305B2 (ja) * 1995-08-11 2001-10-02 日本バイリーン株式会社 定着ロール用クリーニングシート、定着ロール用クリーニング材、及び定着ロール用クリーニング装置
JPH08243065A (ja) 1995-09-05 1996-09-24 Kao Corp 清掃用シートの製造方法
US5556090A (en) 1995-09-06 1996-09-17 Coleman; Jeffrey Kit for baseball field
JP3208306B2 (ja) 1995-11-17 2001-09-10 ユニ・チャーム株式会社 使い捨て拭き取り用具
JP3231993B2 (ja) 1996-02-28 2001-11-26 ユニ・チャーム株式会社 掃除用シート
US5655250A (en) * 1996-04-22 1997-08-12 Warrell; Ann M. Floor cleaning implement
US5874159A (en) 1996-05-03 1999-02-23 E. I. Du Pont De Nemours And Company Durable spunlaced fabric structures
JP3105003B2 (ja) * 1996-05-23 2000-10-30 ザ、プロクター、エンド、ギャンブル、カンパニー 連続ネットワーク領域を有する多層ティシュ・ペーパー
JP3248844B2 (ja) 1996-05-31 2002-01-21 ユニ・チャーム株式会社 使い捨ての拭き取り用具
JP3621197B2 (ja) 1996-06-20 2005-02-16 花王株式会社 清掃具
US5840403A (en) 1996-06-14 1998-11-24 The Procter & Gamble Company Multi-elevational tissue paper containing selectively disposed chemical papermaking additive
JP3664551B2 (ja) 1996-09-27 2005-06-29 ユニ・チャーム株式会社 拭き取りシート
JP3594738B2 (ja) 1996-07-03 2004-12-02 ユニ・チャーム株式会社 水解性ウエットシート
US6074505A (en) 1996-07-15 2000-06-13 The Procter & Gamble Company Structure and method of forming a laminate structure
US5843057A (en) 1996-07-15 1998-12-01 Kimberly-Clark Worldwide, Inc. Film-nonwoven laminate containing an adhesively-reinforced stretch-thinned film
US5960508A (en) 1996-11-26 1999-10-05 The Proctor & Gamble Company Cleaning implement having controlled fluid absorbency
US5908707A (en) * 1996-12-05 1999-06-01 The Procter & Gamble Company Cleaning articles comprising a high internal phase inverse emulsion and a carrier with controlled absorbency
US5962112A (en) * 1996-12-19 1999-10-05 Kimberly-Clark Worldwide, Inc. Wipers comprising point unbonded webs
JPH10251954A (ja) * 1997-03-07 1998-09-22 Uni Charm Corp 拭き取りシートおよびその製造方法
DE19710032B4 (de) 1997-03-12 2004-01-29 Carl Freudenberg Kg Textiles Flächenmaterial für Reinigungszwecke
US5990377A (en) * 1997-03-21 1999-11-23 Kimberly-Clark Worldwide, Inc. Dual-zoned absorbent webs
SG65749A1 (en) 1997-04-17 1999-06-22 Kao Corp Cleaning sheet
US6777064B1 (en) * 1997-05-23 2004-08-17 The Procter & Gamble Company Cleaning sheets, implements, and articles useful for removing allergens from surfaces and methods of promoting the sale thereof
CN1264278A (zh) * 1997-05-23 2000-08-23 普罗格特-甘布尔公司 用作清洁片的三维结构
JPH10127547A (ja) * 1997-08-22 1998-05-19 Kao Corp 清掃用シート
US6003666A (en) * 1997-12-17 1999-12-21 Chemtrace Corporation Method and apparatus for storing and shipping hazardous materials
US6314627B1 (en) 1998-06-30 2001-11-13 Polymer Group, Inc. Hydroentangled fabric having structured surfaces
JP3309075B2 (ja) 1998-07-15 2002-07-29 花王株式会社 清掃用シート
JP2000034659A (ja) 1998-07-17 2000-02-02 Kao Corp トラップシート
JP2000210238A (ja) 1999-01-21 2000-08-02 Kao Corp 清掃用シ―ト
USD429589S (en) 1999-02-19 2000-08-22 Foamex Lp Carpet cushion
USD454433S1 (en) 2000-03-17 2002-03-19 Concert Industries Ltd. Embossed non-woven fabric
US20020150609A1 (en) 2001-02-09 2002-10-17 Yasuhiro Kono Cosmetic sheet product
US20030171051A1 (en) 2002-03-08 2003-09-11 3M Innovative Properties Company Wipe
USD478494S1 (en) 2002-09-20 2003-08-19 Kevin D. Arnold Replaceable, trimmable grip with pressure sensitive adhesive for tool handle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105492216A (zh) * 2013-08-22 2016-04-13 李美先 具有注气鼓起表面的电子装置外壳、日记本及其制造方法
CN105492216B (zh) * 2013-08-22 2017-06-27 李美先 具有注气鼓起表面的电子装置外壳、日记本及其制造方法
CN105960189A (zh) * 2014-02-07 2016-09-21 宝洁公司 清洁片及其层合体
CN105960189B (zh) * 2014-02-07 2020-03-24 宝洁公司 清洁片及其层合体

Also Published As

Publication number Publication date
JP2001527455A (ja) 2001-12-25
ES2213280T3 (es) 2004-08-16
JP2005218878A (ja) 2005-08-18
BR9809155A (pt) 2000-08-01
US6797357B2 (en) 2004-09-28
NO20001156L (no) 2000-03-07
RU2176143C2 (ru) 2001-11-27
ES2236629T3 (es) 2005-07-16
US9005733B2 (en) 2015-04-14
JP2004337621A (ja) 2004-12-02
DE69818112D1 (de) 2003-10-16
JP2007307392A (ja) 2007-11-29
AU740795B2 (en) 2001-11-15
AU7584798A (en) 1998-12-11
US20110300341A1 (en) 2011-12-08
AU7584898A (en) 1998-12-11
JP2001527454A (ja) 2001-12-25
TR199902876T2 (xx) 2000-02-21
ES2167077T3 (es) 2002-05-01
ID27460A (id) 2001-04-12
US9005734B2 (en) 2015-04-14
US20140134369A1 (en) 2014-05-15
US20010055926A1 (en) 2001-12-27
ES2202256T3 (es) 2004-04-01
JP4369387B2 (ja) 2009-11-18
DE69828829D1 (de) 2005-03-03
CA2293362A1 (en) 1998-11-26
US6561354B1 (en) 2003-05-13
TR200000246T2 (tr) 2000-07-21
NO995728D0 (no) 1999-11-22
CA2291124C (en) 2004-09-14
US20140026341A1 (en) 2014-01-30
ATE256415T1 (de) 2004-01-15
EP0983014A1 (en) 2000-03-08
KR20010012907A (ko) 2001-02-26
DE69820611T2 (de) 2004-09-16
EP0986322B1 (en) 2001-12-05
ATE249164T1 (de) 2003-09-15
CO5040098A1 (es) 2001-05-29
US6936330B2 (en) 2005-08-30
US9040146B2 (en) 2015-05-26
WO1998052458A1 (en) 1998-11-26
DE69828829T3 (de) 2010-07-22
NO995728L (no) 2000-01-24
EP0986322A1 (en) 2000-03-22
US6790794B2 (en) 2004-09-14
US20060029774A1 (en) 2006-02-09
AR012855A1 (es) 2000-11-22
IL133016A0 (en) 2001-03-19
US8536074B2 (en) 2013-09-17
US20150196186A1 (en) 2015-07-16
DE69818112T2 (de) 2004-06-17
DE69802798D1 (de) 2002-01-17
US20140130276A1 (en) 2014-05-15
DE69802798T2 (de) 2002-08-14
US20050003156A1 (en) 2005-01-06
NO20001156D0 (no) 2000-03-07
US20140130278A1 (en) 2014-05-15
CA2293362C (en) 2004-10-26
DE69820611D1 (de) 2004-01-29
US20140130277A1 (en) 2014-05-15
US20010051479A1 (en) 2001-12-13
DE69828829T2 (de) 2005-12-29
ATE287659T1 (de) 2005-02-15
CO5050376A1 (es) 2001-06-27
EP0983014B1 (en) 2003-12-17
ES2236629T5 (es) 2010-05-06
JP4814845B2 (ja) 2011-11-16
WO1998052459A1 (en) 1998-11-26
CN1264279A (zh) 2000-08-23
US20050166347A1 (en) 2005-08-04
US6645604B1 (en) 2003-11-11
US8999489B2 (en) 2015-04-07
HUP0003717A2 (hu) 2001-02-28
AR016753A1 (es) 2001-08-01
CA2291124A1 (en) 1998-11-26

Similar Documents

Publication Publication Date Title
CN1264278A (zh) 用作清洁片的三维结构
CN1312696A (zh) 具有三维擦拭表面的擦拭用品
EP1314390B1 (en) Three-dimensional structures useful as cleaning sheets
EP1147734B1 (en) Perfumed cleaning sheets
EP1547513A2 (en) Three dimensional structures useful as cleaning sheets
JP2019213686A (ja) ワイピングシート
MXPA99010842A (en) Structures useful as cleaning sheets
MXPA99012068A (en) Three-dimensional structures useful as cleaning sheets

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication