CZ287195B6 - Thermoplastic interlayer - Google Patents

Thermoplastic interlayer Download PDF

Info

Publication number
CZ287195B6
CZ287195B6 CZ19962039A CZ203996A CZ287195B6 CZ 287195 B6 CZ287195 B6 CZ 287195B6 CZ 19962039 A CZ19962039 A CZ 19962039A CZ 203996 A CZ203996 A CZ 203996A CZ 287195 B6 CZ287195 B6 CZ 287195B6
Authority
CZ
Czechia
Prior art keywords
thermoplastic
interlayer
intermediate layer
channels
degrees
Prior art date
Application number
CZ19962039A
Other languages
Czech (cs)
English (en)
Other versions
CZ203996A3 (en
Inventor
John Charles Hoagland
Harold Herbert Hopfe
Original Assignee
Solutia
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 Solutia filed Critical Solutia
Publication of CZ203996A3 publication Critical patent/CZ203996A3/cs
Publication of CZ287195B6 publication Critical patent/CZ287195B6/cs

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered 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
    • B32B17/10Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered 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
    • B32B17/10Layered 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
    • B32B17/10005Layered 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
    • B32B17/1055Layered 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
    • B32B17/10559Shape of the cross-section
    • B32B17/10577Surface roughness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered 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
    • B32B17/10Layered 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
    • B32B17/10005Layered 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
    • B32B17/1055Layered 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
    • B32B17/10761Layered 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
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06Joining glass to glass by processes other than fusing
    • C03C27/10Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1002Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007Running or continuous length work
    • Y10T156/1023Surface deformation only [e.g., embossing]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457Parallel ribs and/or grooves
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CZ19962039A 1994-01-24 1995-01-19 Thermoplastic interlayer CZ287195B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/185,348 US5455103A (en) 1994-01-24 1994-01-24 Rough-surfaced interlayer

Publications (2)

Publication Number Publication Date
CZ203996A3 CZ203996A3 (en) 1997-01-15
CZ287195B6 true CZ287195B6 (en) 2000-10-11

Family

ID=22680625

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ19962039A CZ287195B6 (en) 1994-01-24 1995-01-19 Thermoplastic interlayer

Country Status (13)

Country Link
US (1) US5455103A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0741640B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3662928B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100256143B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1061604C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE166611T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2179915C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CZ (1) CZ287195B6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69502698T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2118567T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX9602954A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW279830B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1995019885A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1008385A3 (nl) * 1994-05-30 1996-04-02 Tale Consultants Ltd Werkwijze voor het vervaardigen van gelaagd glas en werkwijze voor het vervaardigen van een daarbij gebruikt vel van polyvinylbutyral.
JPH08143345A (ja) * 1994-11-15 1996-06-04 Sekisui Chem Co Ltd 合わせガラス用中間膜及びその製造方法並びにエンボスロール
US5972280A (en) * 1998-03-23 1999-10-26 Solutia Inc. Pneumatic embossing
KR100276821B1 (ko) * 1998-05-21 2001-03-02 김양평 라미네이트용 필림(시트)
US6093471A (en) * 1999-02-08 2000-07-25 Solutia Inc. Polyvinyl butyral sheet
US6855386B1 (en) 1999-03-19 2005-02-15 3M Innovative Properties Company Wet surface adhesives
US6624273B1 (en) 1999-03-19 2003-09-23 3M Innovative Properties Company Plasticized acrylics for pressure sensitive adhesive applications
US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
US6441092B1 (en) 1999-06-18 2002-08-27 3M Innovative Properties Company Wet-stick adhesives
US6518343B1 (en) 1999-06-18 2003-02-11 3M Innovative Properties Company Wet-stick adhesives, articles, and methods
JP2003503538A (ja) 1999-06-18 2003-01-28 スリーエム イノベイティブ プロパティズ カンパニー 不織シート、接着剤物品およびその製造方法
DE60039250D1 (de) * 1999-07-01 2008-07-31 Sekisui Chemical Co Ltd Zwischenschicht für Verbundglas
JP4842489B2 (ja) 2000-03-29 2011-12-21 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 優れた脱気および積層特性を有する積層安全ガラス用中間層およびその製造方法
AU4787001A (en) * 2000-03-29 2001-10-08 Du Pont Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
JP5138142B2 (ja) * 2000-09-01 2013-02-06 デジグラス ピーティーワイ. リミテッド 画像保持積層材料
US7351468B2 (en) * 2000-10-26 2008-04-01 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
DE60312338T2 (de) * 2002-07-31 2007-11-29 E.I. Du Pont De Nemours And Co., Wilmington Steife tintenstrahlbedruckte zwischenschicht und verfahren zur deren herstellung
US20060263608A1 (en) * 2002-08-14 2006-11-23 Choi Chul W Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
DE10331649A1 (de) 2003-07-12 2005-02-03 Ht Troplast Ag Verfahren zur Herstellung von Folien auf Basis polymerer Materialien mit strukturierter Oberfläche
EP1651434A1 (en) * 2003-08-07 2006-05-03 E.I. Dupont De Nemours And Company Decorative laminated safety glass utilizing a rigid interlayer and a process for preparing same
US8551600B2 (en) * 2005-02-22 2013-10-08 Solutia Inc. Low distortion interlayer
US7686906B2 (en) * 2005-06-30 2010-03-30 Solutia Inc. Methods of making polymer interlayers comprising poly(cyclohexanedimethylene terephthalate-co-ethylene terephthalate) copolyester
US20070003746A1 (en) * 2005-06-30 2007-01-04 Solutia, Inc. Polymer interlayers comprising poly(cyclohexanedimethylene terephthalate-co-ethylene terephthalate) copolyester
US7678441B2 (en) 2005-12-02 2010-03-16 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
EP1842653B1 (de) * 2006-04-03 2008-12-03 Kuraray Europe GmbH Verfahren zur Herstellung von geprägten Folien auf Basis von teilacetalisiertem Polyvinylalkohol
EP1842647B1 (de) * 2006-04-03 2009-02-11 Kuraray Europe GmbH Verfahren zur Herstellung einer einseitig geprägten Folie auf Basis von teilacetalisiertem Polyvinylalkohol
EP1876016A1 (de) * 2006-07-07 2008-01-09 Kuraray Europe GmbH Geprägte Kunststofffolien für Verbundverglasungen
US20080014414A1 (en) * 2006-07-13 2008-01-17 Vincent James Yacovone Windshield Interlayer Having a Gradient Region Having a White Coloration
US7851694B2 (en) * 2006-07-21 2010-12-14 E. I. Du Pont De Nemours And Company Embossed high modulus encapsulant sheets for solar cells
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
US8182903B2 (en) * 2007-05-08 2012-05-22 3Form, Inc. Multivariate color system with texture application
US7901780B2 (en) * 2008-06-25 2011-03-08 Solutia Inc. Polymer interlayers comprising blends of plasticized poly(vinyl butyral) and poly(cyclohexanedimethylene terephthalate-co-ethylene terephthalate) copolyester
DE102012209939A1 (de) 2012-06-13 2013-12-19 Kuraray Europe Gmbh Geprägte Kunststofffolien für Verbundverglasungen
KR101968071B1 (ko) * 2012-08-02 2019-04-10 세키스이가가쿠 고교가부시키가이샤 합판 유리용 중간막 및 합판 유리
US9956752B2 (en) * 2012-10-04 2018-05-01 Guardian Glass, LLC Methods of making laminated LED array and/or products including the same
TWI488734B (zh) * 2012-10-24 2015-06-21 Chang Chun Petrochemical Co 夾層玻璃用之中間膜及含其之夾層玻璃及使用該中間膜以提升夾層玻璃性質之方法
US9248628B2 (en) 2013-02-07 2016-02-02 Solutia Inc. Glass laminate using textured adhesive
EP2767393A1 (de) * 2013-02-14 2014-08-20 Kuraray Europe GmbH Verfahren zur Herstellung von Verbundglaslaminaten mit Schalldämmeigenschaften durch Laminieren von Glasscheiben mit mindestens einer dünnen weichmacherarmen Schicht auf Basis von Polyvinylacetal und mindestens einer weiteren Schicht aus weichmacherhaltigem Polyvinylacetal
US9574028B2 (en) * 2013-04-09 2017-02-21 Solutia Inc. Embossed polymer sheet
JP5412603B1 (ja) * 2013-07-31 2014-02-12 株式会社クラレ 透明性、熱割れ現象抑制に優れるポリビニルアセタールフィルム
KR20160039147A (ko) * 2013-08-01 2016-04-08 세키스이가가쿠 고교가부시키가이샤 합판 유리용 중간막 및 합판 유리
EP3029001A4 (en) * 2013-08-01 2017-01-04 Sekisui Chemical Co., Ltd. Laminated glass interlayer and laminated glass
EP3049225B1 (en) * 2013-09-27 2019-08-28 3M Innovative Properties Company Dual-sided structured film articles
US10639868B2 (en) 2014-03-31 2020-05-05 Sekisui Chemical Co., Ltd. Intermediate film for laminated glass, and laminated glass
CA2935121A1 (en) * 2014-04-09 2015-10-15 Sekisui Chemical Co., Ltd. Laminated-glass intermediate film, rolled body, laminated glass, and method for producing laminated glass
WO2015156365A1 (ja) * 2014-04-09 2015-10-15 積水化学工業株式会社 自動車用フロントガラス用中間膜、ロール状体及び自動車用フロントガラス
CN106660239B (zh) 2014-08-25 2020-03-31 可乐丽欧洲有限责任公司 用于制备基于增塑聚乙烯醇缩醛的压纹膜的方法
CN111362595B (zh) * 2014-09-30 2022-11-25 积水化学工业株式会社 夹层玻璃用中间膜、夹层玻璃和夹层玻璃用中间膜的制造方法
US20170165938A1 (en) * 2014-09-30 2017-06-15 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass, roll-shaped body, laminated glass, method for manufacturing interlayer film for laminated glass, and method for manufacturing roll-shaped body
JP6676376B2 (ja) * 2014-09-30 2020-04-08 積水化学工業株式会社 合わせガラス用中間膜及び合わせガラス
CN107428609B (zh) * 2015-04-10 2021-05-14 积水化学工业株式会社 夹层玻璃用中间膜的制造方法
CN113292259B (zh) 2015-04-10 2024-03-01 积水化学工业株式会社 夹层玻璃用中间膜、夹层玻璃、压花辊的制造方法和夹层玻璃用中间膜的制造方法
JP6698545B2 (ja) * 2015-07-31 2020-05-27 積水化学工業株式会社 合わせガラス用中間膜、合わせガラス用中間膜の製造方法、及び、合わせガラス
EP3150373A1 (en) * 2015-09-30 2017-04-05 AGC Glass Europe Vehicle glazing
EP3357892A4 (en) * 2015-09-30 2019-05-29 Sekisui Chemical Co., Ltd. INTERMEDIATE LAYER FOR COMPOSITE GLASS AND COMPOSITE GLASS
JP6971014B2 (ja) * 2016-03-30 2021-11-24 積水化学工業株式会社 合わせガラス用中間膜
EP3311976B1 (en) * 2016-10-20 2019-02-20 Geveko Markings Denmark A/S Method for applying thermoplastic markings to road surfaces
CN109890922A (zh) 2016-11-22 2019-06-14 日本瑞翁株式会社 卷状体
CN109983096A (zh) 2016-11-24 2019-07-05 日本瑞翁株式会社 粘接剂片材及夹层玻璃
US20180326696A1 (en) 2017-05-10 2018-11-15 Kuraray Europe Gmbh Interlayer film with shade band
ES2899150T3 (es) 2017-05-24 2022-03-10 Saint Gobain Cristal compuesto y procedimiento para producir el mismo
FR3073016B1 (fr) * 2017-10-30 2019-10-18 Safran Aircraft Engines Modulation des serrations en extremite d'aube
WO2020007610A1 (de) * 2018-07-02 2020-01-09 Saint-Gobain Glass France Keilförmige mehrlagige zwischenschicht mit akustisch dämpfenden eigenschaften
JP2020073452A (ja) * 2020-02-03 2020-05-14 積水化学工業株式会社 合わせガラス用中間膜
EP4132785A1 (de) 2020-04-07 2023-02-15 Saint-Gobain Glass France Gefärbte thermoplastische zwischenschicht mit keilförmigem querschnitt
EP4132782A1 (de) 2020-04-07 2023-02-15 Saint-Gobain Glass France Mehrlagige gefärbte zwischenschicht mit keilförmigem querschnitt
CN114507015B (zh) * 2020-11-17 2022-11-15 Oppo广东移动通信有限公司 玻璃板材及制备方法,壳体和电子设备
JP2024522508A (ja) 2021-05-28 2024-06-21 ソルティア・インコーポレーテッド 多層中間層の機械的分離のための方法およびデバイス

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4135023A (en) * 1974-06-21 1979-01-16 Smith & Nephew Plastics Ltd. Embossed film product and adhesive coated strip formed therefrom
US3994654A (en) * 1975-01-02 1976-11-30 Monsanto Company Die for extruding thermoplastic sheets
US4397246A (en) * 1977-05-02 1983-08-09 Kirin Beer Kabushiki Kaisha Pallets made of synthetic resins
GB1603865A (en) * 1977-07-08 1981-12-02 Smith & Nephew Plastics Production of net
JPS57150532A (en) * 1981-03-12 1982-09-17 Mitsubishi Monsanto Chem Co Intermediate membrane made of thermoplastic resin
US4925725A (en) * 1984-03-30 1990-05-15 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer for laminated glass
US4868940A (en) * 1988-12-27 1989-09-26 The United States Of America As Represented By The Secretary Of The Army Cushioning mat for use as portable bedding
JPH05147981A (ja) * 1991-06-28 1993-06-15 Sekisui Chem Co Ltd 合わせガラス用中間膜

Also Published As

Publication number Publication date
TW279830B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-07-01
EP0741640B1 (en) 1998-05-27
KR970700588A (ko) 1997-02-12
US5455103A (en) 1995-10-03
KR100256143B1 (ko) 2000-05-15
WO1995019885A1 (en) 1995-07-27
CZ203996A3 (en) 1997-01-15
CN1139405A (zh) 1997-01-01
MX9602954A (es) 1997-06-28
DE69502698D1 (de) 1998-07-02
DE69502698T2 (de) 1999-01-21
EP0741640A1 (en) 1996-11-13
CN1061604C (zh) 2001-02-07
JPH09508078A (ja) 1997-08-19
CA2179915C (en) 2005-08-23
CA2179915A1 (en) 1995-07-27
JP3662928B2 (ja) 2005-06-22
ES2118567T3 (es) 1998-09-16
ATE166611T1 (de) 1998-06-15

Similar Documents

Publication Publication Date Title
CZ287195B6 (en) Thermoplastic interlayer
US5425977A (en) Rough-surfaced interlayer
US7883761B2 (en) Multiple layer polymer interlayers having an embossed surface
US6093471A (en) Polyvinyl butyral sheet
US6800355B2 (en) Interlayers for laminated safety glass with superior de-airing and laminating properties and process for making the same
EP1932661A1 (en) Interlayer for Laminated Glass
AU2001247869A1 (en) Interlayers for laminated safety glass with superior de-airing and laminating properties and process for making the same
US6077374A (en) Method of preparing prelaminate using rough-surfaced interlayer
JP5013629B2 (ja) 合わせガラス用中間膜
JP3895798B2 (ja) 合わせガラス用中間膜
JP2003128442A (ja) 合わせガラス用中間膜
JP3898378B2 (ja) 合わせガラス用中間膜
EP3774333B1 (en) Interlayer films having asymmetric surface roughness
JPH09241044A (ja) 合わせガラス用中間膜

Legal Events

Date Code Title Description
PD00 Pending as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20150119