CA2168115A1 - Rough-surfaced interlayer - Google Patents

Rough-surfaced interlayer

Info

Publication number
CA2168115A1
CA2168115A1 CA002168115A CA2168115A CA2168115A1 CA 2168115 A1 CA2168115 A1 CA 2168115A1 CA 002168115 A CA002168115 A CA 002168115A CA 2168115 A CA2168115 A CA 2168115A CA 2168115 A1 CA2168115 A1 CA 2168115A1
Authority
CA
Canada
Prior art keywords
air removal
removal surface
interlayer
embossments
peaks
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
CA002168115A
Other languages
French (fr)
Other versions
CA2168115C (en
Inventor
Harold Herbert Hopfe
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.)
Solutia Inc
Original Assignee
Individual
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
Priority claimed from US08/106,742 external-priority patent/US6077374A/en
Application filed by Individual filed Critical Individual
Publication of CA2168115A1 publication Critical patent/CA2168115A1/en
Application granted granted Critical
Publication of CA2168115C publication Critical patent/CA2168115C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10559—Shape of the cross-section
    • B32B17/10577—Surface roughness
    • B32B17/10587—Surface roughness created by embossing
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10981—Pre-treatment of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C2059/023—Microembossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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
    • Y10T428/2457—Parallel ribs and/or grooves
    • 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
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Tires In General (AREA)
  • Seal Device For Vehicle (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Road Paving Structures (AREA)
  • Artificial Filaments (AREA)

Abstract

A thermoplastic interlayer (10) having a first air removal surface (12) which includes a multiplicity of microscopic embossments (14) of substantially identical shape integrally projecting from the plane of one side of the interlayer in a regular pattern and a second air removal surface (18) on the other side of the interlayer (10) which is different from the first air removal surface (12) and includes a multiplicity of microscopic peaks (20) and valleys (22) of varying heights and depths arranged in an irregular, non-linear pattern; the height, Rz, of the embossments and peaks being less than about 75 microns and the distance, Sm, between embossments and peaks being less than about 650 microns. During desiring in forming a safety glazing, the first air removal surface (12) is partially transferred to and imposed on the second air removal surface (18) to provide deair paths of reduced obstruction.
CA002168115A 1993-08-16 1994-07-29 Rough-surfaced interlayer Expired - Lifetime CA2168115C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US106,742 1993-08-16
US08/106,742 US6077374A (en) 1993-08-16 1993-08-16 Method of preparing prelaminate using rough-surfaced interlayer
US181,723 1994-01-18
US08/181,723 US5425977A (en) 1993-08-16 1994-01-18 Rough-surfaced interlayer
PCT/US1994/008575 WO1995005283A1 (en) 1993-08-16 1994-07-29 Rough-surfaced interlayer

Publications (2)

Publication Number Publication Date
CA2168115A1 true CA2168115A1 (en) 1995-02-23
CA2168115C CA2168115C (en) 2004-11-30

Family

ID=26803977

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002168115A Expired - Lifetime CA2168115C (en) 1993-08-16 1994-07-29 Rough-surfaced interlayer

Country Status (13)

Country Link
US (1) US5425977A (en)
EP (1) EP0714350B1 (en)
JP (2) JP3448298B2 (en)
KR (1) KR0174787B1 (en)
CN (1) CN1084675C (en)
AT (1) ATE150363T1 (en)
BR (1) BR9407277A (en)
CA (1) CA2168115C (en)
CZ (1) CZ288155B6 (en)
DE (1) DE69402207T2 (en)
ES (1) ES2101566T3 (en)
TW (1) TW262433B (en)
WO (1) WO1995005283A1 (en)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08143345A (en) * 1994-11-15 1996-06-04 Sekisui Chem Co Ltd Intermediate film for laminated glass and production thereof and embossing roll
US5670240A (en) * 1995-11-09 1997-09-23 Flex Products, Inc. Embossed substrate and photoreceptor device incorporating the same and method
KR100276821B1 (en) * 1998-05-21 2001-03-02 김양평 Laminate Film (Sheet)
US6093471A (en) * 1999-02-08 2000-07-25 Solutia Inc. Polyvinyl butyral sheet
US6624273B1 (en) 1999-03-19 2003-09-23 3M Innovative Properties Company Plasticized acrylics for pressure sensitive adhesive applications
US6855386B1 (en) 1999-03-19 2005-02-15 3M Innovative Properties Company Wet surface adhesives
US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
US6518343B1 (en) 1999-06-18 2003-02-11 3M Innovative Properties Company Wet-stick adhesives, articles, and methods
WO2000078883A1 (en) 1999-06-18 2000-12-28 3M Innovative Properties Company Nonwoven sheets, adhesive articles, and methods for making the same
US6441092B1 (en) 1999-06-18 2002-08-27 3M Innovative Properties Company Wet-stick adhesives
EP1233007B1 (en) * 1999-07-01 2008-06-18 Sekisui Chemical Co., Ltd. Interlayer for Laminated Glass
AU2005200410B2 (en) * 1999-07-01 2006-10-19 Sekisui Chemical Co., Ltd. Interlayer for laminated glass and laminated glass
DE19950452A1 (en) * 1999-10-20 2001-04-26 Creavis Tech & Innovation Gmbh Structured surfaces with cell adhesion and cell proliferation inhibiting properties
DE19951444A1 (en) * 1999-10-25 2001-04-26 Huels Troisdorf Automobile windscreen and wind protection plate safety glass assembly comprises plastics layer containing plasticizer sandwiched between two safety glass plates devoid of bubbles and blisters
CA2399722C (en) † 2000-03-29 2009-11-24 E.I. Du Pont De Nemours And Company Interlayers for laminated safety glass with superior de-airing and laminating properties and process for making the same
US7704342B2 (en) 2001-12-27 2010-04-27 Solutia, Inc. Glass lamination process
BR0215621A (en) * 2002-02-28 2004-12-07 Solutia Inc Reflective embossed laminates
ATE439969T1 (en) * 2002-04-24 2009-09-15 Obducat Ab APPARATUS AND METHOD FOR TRANSFERRING A PATTERN TO A SUBSTRATE
JP4187999B2 (en) * 2002-05-13 2008-11-26 住友金属鉱山株式会社 Heat ray shielding resin sheet material and manufacturing method thereof
US6872268B2 (en) * 2002-06-11 2005-03-29 3M Innovative Properties Company Method of conforming an adherent film to a substrate by application of vacuum
US20060263608A1 (en) * 2002-08-14 2006-11-23 Choi Chul W Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
US20070087137A9 (en) * 2003-06-26 2007-04-19 Elwakil Hamdy A Decorative laminated safety glass
JP4213989B2 (en) * 2003-05-08 2009-01-28 富士フイルム株式会社 Method for producing antiglare film
DE10331649A1 (en) † 2003-07-12 2005-02-03 Ht Troplast Ag Process for the production of films based on polymeric materials with a structured surface
JP4758913B2 (en) * 2004-01-23 2011-08-31 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Polyvinyl butyral roll having a thicker edge than the inside of the roll, and method for producing the same
US20050238887A1 (en) * 2004-04-27 2005-10-27 D Errico John J Infrared reflecting multiple layer glass panels
US8551600B2 (en) 2005-02-22 2013-10-08 Solutia Inc. Low distortion interlayer
US20080014414A1 (en) * 2006-07-13 2008-01-17 Vincent James Yacovone Windshield Interlayer Having a Gradient Region Having a White Coloration
US7842395B2 (en) * 2006-11-01 2010-11-30 Solutia Inc. Multiple layer interlayers having a gradient region
US20080254302A1 (en) * 2007-04-13 2008-10-16 David Paul Bourcier Multiple layer polymer interlayers having a melt fractured surface
US20080268204A1 (en) * 2007-04-29 2008-10-30 David Paul Bourcier Multiple layer polymer interlayers having an embossed surface
CN101730623B (en) 2007-05-08 2013-06-12 亨特道格拉斯工业瑞士有限责任公司 Multivariate color system with texture application
KR100984136B1 (en) * 2008-12-02 2010-09-28 에스케이씨 주식회사 Sealing material sheet for solar battery module and solar battery module comprising the same
JP5406593B2 (en) * 2009-05-21 2014-02-05 株式会社ブリヂストン Method for producing ethylene-unsaturated ester copolymer film for forming laminate
DE102010028317A1 (en) * 2010-03-04 2011-09-08 Evonik Röhm Gmbh Crash-proof molded body
US10744744B2 (en) * 2012-08-02 2020-08-18 Sekisui Chemical Co., Ltd. Intermediate film for laminated glass and laminated glass
TWI488734B (en) * 2012-10-24 2015-06-21 Chang Chun Petrochemical Co Interlayer for laminated glass and laminated glass containing the same and the method of using the interlayer to improve the properties of the laminated glass
US20140265010A1 (en) * 2013-03-13 2014-09-18 Transitions Optical, Inc. Method of preparing photochromic-dichroic films having reduced optical distortion
US20140264979A1 (en) * 2013-03-13 2014-09-18 Transitions Opticals, Inc. Method of preparing photochromic-dichroic films having reduced optical distortion
US9574028B2 (en) 2013-04-09 2017-02-21 Solutia Inc. Embossed polymer sheet
JP6568356B2 (en) * 2013-08-01 2019-08-28 積水化学工業株式会社 Method for manufacturing vehicle windshield
EP3029003A4 (en) * 2013-08-01 2017-03-22 Sekisui Chemical Co., Ltd. Laminated glass interlayer and laminated glass
CN106226849B (en) * 2014-08-26 2019-03-01 友辉光电股份有限公司 The method for forming the method for concaveconvex structure on substrate and forming optical film
CA2953911A1 (en) * 2014-09-30 2016-04-07 Sekisui Chemical Co., Ltd. Laminated glass intermediate film, laminated glass and laminated glass intermediate film production method
US20170015082A1 (en) * 2015-07-16 2017-01-19 Solutia Inc. Polymeric interlayers having enhanced surface roughness
CN108137403B (en) * 2015-09-28 2021-02-19 积水化学工业株式会社 Interlayer film for laminated glass and laminated glass
KR102609906B1 (en) * 2015-09-30 2023-12-06 세키스이가가쿠 고교가부시키가이샤 Interlayers and laminated glass for laminated glass
EP3150373A1 (en) * 2015-09-30 2017-04-05 AGC Glass Europe Vehicle glazing
RU2715505C1 (en) 2015-09-30 2020-02-28 Секисуй Кемикал Ко., Лтд. Interlayer film for laminated glass and laminated glass
EP3442794A1 (en) * 2016-04-16 2019-02-20 Kuraray Europe GmbH Method for improving manufacture of laminated glass
WO2018097146A1 (en) 2016-11-24 2018-05-31 日本ゼオン株式会社 Adhesive sheet and laminated glass
KR102095109B1 (en) * 2018-06-01 2020-03-30 에스케이씨 주식회사 Film for laminating glasses, laminated glasses comprising of the same, manudacturing method for the same
KR102066796B1 (en) * 2018-07-06 2020-01-15 에스케이씨 주식회사 Preparing method of embo patterns for glass laminating film and apparatus for transferring the patterns
JP7445664B2 (en) * 2019-01-22 2024-03-07 トレデガー サーフェイス プロテクション エルエルシー Film used as interleaf between substrates and method for producing the same
JPWO2021095650A1 (en) * 2019-11-15 2021-05-20
KR102332194B1 (en) * 2020-02-27 2021-11-26 에스케이씨 주식회사 Film for bonding and light transmitting layered product comprising of the same
CN117440890A (en) 2021-05-28 2024-01-23 首诺公司 Method and device for mechanically separating a multilayer interlayer
CN116622103A (en) * 2022-02-11 2023-08-22 长春石油化学股份有限公司 Polymer film and use thereof
CN116619855A (en) * 2022-02-11 2023-08-22 长春石油化学股份有限公司 Polymer film and use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024154A (en) * 1958-04-04 1962-03-06 Carpenter L E Co Method and apparatus for embossing and printing thermoplastic film and the product thereof
US4035549A (en) * 1975-05-19 1977-07-12 Monsanto Company Interlayer for laminated safety glass
US4268118A (en) * 1979-09-05 1981-05-19 Minnesota Mining And Manufacturing Company Sheeting useful as a projection screen
JPS57150532A (en) * 1981-03-12 1982-09-17 Mitsubishi Monsanto Chem Co Intermediate membrane made of thermoplastic resin
JPS5970558A (en) * 1982-10-15 1984-04-21 帝人株式会社 Laminate
JPS60204643A (en) * 1984-03-30 1985-10-16 Sekisui Chem Co Ltd Interlayer for sandwich glass
US4925725A (en) * 1984-03-30 1990-05-15 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer for laminated glass
JPH05147981A (en) * 1991-06-28 1993-06-15 Sekisui Chem Co Ltd Middle layer for laminated glass

Also Published As

Publication number Publication date
JPH09501619A (en) 1997-02-18
CA2168115C (en) 2004-11-30
JP2003238218A (en) 2003-08-27
BR9407277A (en) 1996-10-01
ES2101566T3 (en) 1997-07-01
CN1131927A (en) 1996-09-25
ATE150363T1 (en) 1997-04-15
US5425977A (en) 1995-06-20
DE69402207T2 (en) 1997-08-28
KR960703727A (en) 1996-08-31
WO1995005283A1 (en) 1995-02-23
CN1084675C (en) 2002-05-15
JP4108467B2 (en) 2008-06-25
CZ288155B6 (en) 2001-05-16
EP0714350B1 (en) 1997-03-19
TW262433B (en) 1995-11-11
JP3448298B2 (en) 2003-09-22
DE69402207D1 (en) 1997-04-24
EP0714350A1 (en) 1996-06-05
KR0174787B1 (en) 1999-03-20
CZ26996A3 (en) 1996-05-15

Similar Documents

Publication Publication Date Title
CA2168115A1 (en) Rough-surfaced interlayer
USD358035S (en) Embossed wipe
CA2080702A1 (en) Article carrier with cushioned panel
CA2113931A1 (en) Pattern bonded nonwoven fabrics
CA2186080A1 (en) Recoatable decorative sheet and recoatable decorative material
CA2152753A1 (en) Multilayered absorbent structures
CA2175558A1 (en) Web for absorbent articles having a textured wearer-contacting surface
US4925725A (en) Interlayer for laminated glass
CA2104281A1 (en) Absorbent article having two coapertured layers and a method of making the article
CA2260470A1 (en) Structured surfaces having hydrophobic properties
EP1746444A3 (en) Retroreflective sheet having printed layer
AU3084189A (en) Document with optical diffraction security structures
CA2137550A1 (en) Positionable and repositionable adhesive articles
EP0811789A4 (en) Mechanical part
AU2188895A (en) A cutting insert
US5920977A (en) Porcelain coated substrate and process for making same
MX9703327A (en) Facing sheet for an absorbent article and method for producing same.
AU7087494A (en) A method of producing concrete structures with a surface protection and a concrete structure produced in accordance with the method.
CA2236860A1 (en) Surface treated security paper and method and device for producing surface treated security paper
EP0805291A4 (en) Mechanical part
CA2037771A1 (en) Decorative sheets and processes for producing them
CA2033004A1 (en) Magnetic recording medium
USD416109S (en) Razor handle
EP1332864A4 (en) Method for producing embossed sheet and embossed sheet
USD409389S (en) Embossed pattern for a nonwoven wipe

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20140729

MKEX Expiry

Effective date: 20140729