CA2092676A1 - Fire retardant entangled polyester nonwoven fabric - Google Patents

Fire retardant entangled polyester nonwoven fabric

Info

Publication number
CA2092676A1
CA2092676A1 CA002092676A CA2092676A CA2092676A1 CA 2092676 A1 CA2092676 A1 CA 2092676A1 CA 002092676 A CA002092676 A CA 002092676A CA 2092676 A CA2092676 A CA 2092676A CA 2092676 A1 CA2092676 A1 CA 2092676A1
Authority
CA
Canada
Prior art keywords
nonwoven fabric
fire retardant
polyester nonwoven
entangled polyester
entangled
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.)
Granted
Application number
CA002092676A
Other languages
French (fr)
Other versions
CA2092676C (en
Inventor
Alfred J. Hughes
Douglas Van Oglesby
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.)
Johnson and Johnson Consumer Inc
Original Assignee
Alfred J. Hughes
Douglas Van Oglesby
Mcneil-Ppc, Inc.
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
Application filed by Alfred J. Hughes, Douglas Van Oglesby, Mcneil-Ppc, Inc. filed Critical Alfred J. Hughes
Publication of CA2092676A1 publication Critical patent/CA2092676A1/en
Application granted granted Critical
Publication of CA2092676C publication Critical patent/CA2092676C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • 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
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
    • 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
    • Y10T442/2631—Coating or impregnation provides heat or fire protection
    • 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
    • Y10T442/2631—Coating or impregnation provides heat or fire protection
    • Y10T442/2672—Phosphorus containing
    • 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
    • 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

An entangled polyester fiber nonwoven fabric with balanced tensile strength properties and with a fire retardancy in both the machine and cross machine directions of greater than 20 secs. when measured in accordance with NFPA Test No. 702.
CA 2092676 1992-03-13 1993-03-12 Fire retardant entangled polyester nonwoven fabric Expired - Lifetime CA2092676C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/850,538 US5252386A (en) 1992-03-13 1992-03-13 Fire retardant entangled polyester nonwoven fabric
US850,538 1992-03-13

Publications (2)

Publication Number Publication Date
CA2092676A1 true CA2092676A1 (en) 1993-09-14
CA2092676C CA2092676C (en) 2003-12-30

Family

ID=25308409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2092676 Expired - Lifetime CA2092676C (en) 1992-03-13 1993-03-12 Fire retardant entangled polyester nonwoven fabric

Country Status (8)

Country Link
US (1) US5252386A (en)
EP (1) EP0560629B1 (en)
AT (1) ATE143705T1 (en)
AU (1) AU666520B2 (en)
BR (1) BR9301182A (en)
CA (1) CA2092676C (en)
DE (1) DE69305100T2 (en)
ES (1) ES2092225T3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5566434A (en) * 1994-06-15 1996-10-22 Jps Automotive Products Corporation Air bag for use in a motor vehicle and method of producing same
AT401656B (en) * 1994-11-07 1996-11-25 Chemiefaser Lenzing Ag FLAME RESISTANT NON-WOVEN TEXTILE FABRIC
US5766746A (en) * 1994-11-07 1998-06-16 Lenzing Aktiengesellschaft Flame retardant non-woven textile article
US5806155A (en) * 1995-06-07 1998-09-15 International Paper Company Apparatus and method for hydraulic finishing of continuous filament fabrics
EP0861341A1 (en) 1995-11-17 1998-09-02 International Paper Company Uniformity and product improvement in lyocell fabrics with hydraulic fluid treatment
US5912196A (en) * 1995-12-20 1999-06-15 Kimberly-Clark Corp. Flame inhibitor composition and method of application
US6579391B1 (en) * 1999-01-15 2003-06-17 North Carolina State University Method for foam bonding of spunlace fabric to produce enhanced fabric characteristics
US6596658B1 (en) 2000-01-24 2003-07-22 Polymer Group, Inc. Laminated fabric with fire-retardant properties
WO2002020887A2 (en) * 2000-09-07 2002-03-14 A W Hainsworth & Sons Ltd Fire resistant textile material
AU2002230982A1 (en) * 2000-12-15 2002-06-24 Polymer Group, Inc. Flame-retardant imaged nonwoven fabric
US20040242105A1 (en) * 2003-05-30 2004-12-02 Mcguire Sheri L. High loft nonwoven having balanced properties and a method of making same
US7326664B2 (en) * 2004-03-05 2008-02-05 Polymergroup, Inc. Structurally stable flame retardant bedding articles
US9499936B2 (en) * 2009-09-16 2016-11-22 Mount Vernon Mills, Inc. Flame retardant, cotton/thermoset fabrics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919998A (en) * 1988-03-04 1990-04-24 Precision Fabrics Group Woven medical fabric
JPH0791754B2 (en) * 1988-06-21 1995-10-04 ユニ・チャーム株式会社 Composite non-woven
JPH06341063A (en) * 1990-09-19 1994-12-13 E I Du Pont De Nemours & Co Flame-retardant nonwoven fabric
US5151320A (en) * 1992-02-25 1992-09-29 The Dexter Corporation Hydroentangled spunbonded composite fabric and process

Also Published As

Publication number Publication date
ES2092225T3 (en) 1996-11-16
ATE143705T1 (en) 1996-10-15
US5252386A (en) 1993-10-12
DE69305100T2 (en) 1997-02-27
AU3513293A (en) 1993-09-16
DE69305100D1 (en) 1996-11-07
EP0560629B1 (en) 1996-10-02
AU666520B2 (en) 1996-02-15
BR9301182A (en) 1993-09-21
CA2092676C (en) 2003-12-30
EP0560629A1 (en) 1993-09-15

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20130312