JP4938913B2 - 合わせガラス用中間膜及び合わせガラス - Google Patents

合わせガラス用中間膜及び合わせガラス Download PDF

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Publication number
JP4938913B2
JP4938913B2 JP2011544726A JP2011544726A JP4938913B2 JP 4938913 B2 JP4938913 B2 JP 4938913B2 JP 2011544726 A JP2011544726 A JP 2011544726A JP 2011544726 A JP2011544726 A JP 2011544726A JP 4938913 B2 JP4938913 B2 JP 4938913B2
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Japan
Prior art keywords
laminated glass
polyvinyl acetal
acetal resin
interlayer film
mol
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Active
Application number
JP2011544726A
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English (en)
Japanese (ja)
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JPWO2012029916A1 (ja
Inventor
哲 山本
剛 吉田
大俊 福井
哲也 山形
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Sekisui Chemical Co Ltd
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Sekisui Chemical Co Ltd
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Application filed by Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP2011544726A priority Critical patent/JP4938913B2/ja
Application granted granted Critical
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    • 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
    • B32B17/10568—Shape of the cross-section varying in thickness
    • 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
    • B32B17/10009—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 number, the constitution or treatment of glass sheets
    • B32B17/10036—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 number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/03—3 layers
    • 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
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • Y10T428/24612—Composite web or sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
JP2011544726A 2010-09-01 2011-09-01 合わせガラス用中間膜及び合わせガラス Active JP4938913B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011544726A JP4938913B2 (ja) 2010-09-01 2011-09-01 合わせガラス用中間膜及び合わせガラス

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010195405 2010-09-01
JP2010195405 2010-09-01
PCT/JP2011/069928 WO2012029916A1 (ja) 2010-09-01 2011-09-01 合わせガラス用中間膜及び合わせガラス
JP2011544726A JP4938913B2 (ja) 2010-09-01 2011-09-01 合わせガラス用中間膜及び合わせガラス

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012032680A Division JP5743921B2 (ja) 2010-09-01 2012-02-17 合わせガラス用中間膜及び合わせガラス

Publications (2)

Publication Number Publication Date
JP4938913B2 true JP4938913B2 (ja) 2012-05-23
JPWO2012029916A1 JPWO2012029916A1 (ja) 2013-10-31

Family

ID=45772991

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2011544726A Active JP4938913B2 (ja) 2010-09-01 2011-09-01 合わせガラス用中間膜及び合わせガラス
JP2012032680A Ceased JP5743921B2 (ja) 2010-09-01 2012-02-17 合わせガラス用中間膜及び合わせガラス
JP2015091279A Pending JP2015180593A (ja) 2010-09-01 2015-04-28 合わせガラス用中間膜及び合わせガラス

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2012032680A Ceased JP5743921B2 (ja) 2010-09-01 2012-02-17 合わせガラス用中間膜及び合わせガラス
JP2015091279A Pending JP2015180593A (ja) 2010-09-01 2015-04-28 合わせガラス用中間膜及び合わせガラス

Country Status (5)

Country Link
US (1) US20130149503A1 (enExample)
EP (2) EP2918563B1 (enExample)
JP (3) JP4938913B2 (enExample)
CN (2) CN104944806A (enExample)
WO (1) WO2012029916A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015180593A (ja) * 2010-09-01 2015-10-15 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
KR20180128397A (ko) * 2016-03-30 2018-12-03 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
KR102609910B1 (ko) 2015-09-30 2023-12-06 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리

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CA2646038C (en) * 2006-05-12 2014-07-08 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass and laminated glass
CN105408274A (zh) * 2013-08-05 2016-03-16 旭硝子株式会社 车辆用的夹层玻璃
US9994000B2 (en) * 2013-10-08 2018-06-12 Solutia Inc. Multiple layer panels having reduced levels of edge defects
US9840068B2 (en) * 2013-11-14 2017-12-12 Sekisui Chemical Co., Ltd. Intermediate film for laminated glass and laminated glass
FR3013631B1 (fr) * 2013-11-27 2017-04-28 Saint Gobain Intercalaire plastique viscoelastique pour un amortissement vibro-acoustique et vitrage comprenant un tel intercalaire
US10946620B2 (en) * 2014-01-15 2021-03-16 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass, and laminated glass
RU2685657C2 (ru) 2014-03-31 2019-04-22 Секисуй Кемикал Ко., Лтд. Промежуточная пленка для многослойных стекол, способ получения промежуточной пленки для многослойных стекол и многослойное стекло
WO2016017566A1 (ja) * 2014-07-30 2016-02-04 旭硝子株式会社 ガラス
KR102304690B1 (ko) 2014-09-29 2021-09-27 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
MX2017007407A (es) 2014-12-08 2017-11-06 Saint Gobain Vidrio compuesto que tiene grosor reducido para una pantalla de visualizacion frontal (hud).
WO2016121559A1 (ja) * 2015-01-26 2016-08-04 旭硝子株式会社 合わせガラス
RU2707229C2 (ru) 2015-02-05 2019-11-25 Секисуй Кемикал Ко., Лтд. Промежуточный слой многослойного стекла и многослойное стекло
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US10683694B2 (en) 2015-09-11 2020-06-16 Sekisui Chemical Co., Ltd. Interlayer for laminated glass, and laminated glass
JP6581596B2 (ja) * 2015-09-28 2019-09-25 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
WO2017057625A1 (ja) * 2015-09-30 2017-04-06 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
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US10836143B2 (en) 2016-01-18 2020-11-17 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass, roll, and laminated glass
JP6612989B2 (ja) 2016-03-17 2019-11-27 サン−ゴバン グラス フランス ヘッドアップディスプレイのための導電性コーティングを有している複合ペイン
CN120840189A (zh) * 2016-03-30 2025-10-28 积水化学工业株式会社 夹层玻璃用中间膜及夹层玻璃
JP2017178676A (ja) * 2016-03-30 2017-10-05 積水化学工業株式会社 合わせガラス用中間膜、合わせガラス及び合わせガラス用中間膜の製造方法
US10668691B2 (en) 2016-06-21 2020-06-02 Solutia Inc. Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
US10611906B2 (en) 2016-06-21 2020-04-07 Solutia Inc. Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
US10589495B2 (en) 2016-06-21 2020-03-17 Solutia Inc. Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
US10926516B2 (en) 2016-06-21 2021-02-23 Solutia Inc. Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
US10737470B2 (en) 2016-06-21 2020-08-11 Solutia Inc. Polymeric interlayers and multiple layer panels made therefrom exhibiting enhanced properties and performance
KR102812712B1 (ko) * 2016-10-12 2025-05-27 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
US20200039189A1 (en) * 2016-10-12 2020-02-06 Sekisui Chemical Co., Ltd. Laminated glass intermediate film, rolled body, and laminated glass
JP7003929B2 (ja) * 2016-10-26 2022-01-21 Ａｇｃ株式会社 合わせガラス
WO2018081570A1 (en) * 2016-10-28 2018-05-03 Kuraray America, Inc. Wedge-shaped multilayer interlayer and glass laminate
JP6783855B2 (ja) * 2017-03-28 2020-11-11 積水化学工業株式会社 合わせガラス用中間膜、ロール体及び合わせガラス
US11433650B2 (en) * 2017-03-30 2022-09-06 Sekisui Chemical Co., Ltd. Intermediate film for laminated glasses, and laminated glass
CN109311746B (zh) * 2017-03-30 2022-09-30 积水化学工业株式会社 夹层玻璃用中间膜及夹层玻璃
CN110636994B (zh) * 2017-05-23 2022-11-01 Ａｇｃ株式会社 夹层玻璃
US11376819B2 (en) 2017-06-07 2022-07-05 Sekisui Chemical Co., Ltd. Interlayer for laminated glass, and laminated glass
KR102808232B1 (ko) * 2017-06-07 2025-05-19 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
KR20200099961A (ko) * 2017-12-19 2020-08-25 세키스이가가쿠 고교가부시키가이샤 접합 유리
US11945192B2 (en) * 2017-12-28 2024-04-02 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass, and laminated glass
CN112334425A (zh) * 2018-08-09 2021-02-05 积水化学工业株式会社 夹层玻璃用中间膜以及夹层玻璃
TWI827698B (zh) 2018-10-09 2024-01-01 日商積水化學工業股份有限公司 層合玻璃用中間膜及層合玻璃
CN114556190A (zh) 2019-10-21 2022-05-27 麦克赛尔株式会社 光源装置、使用它的信息显示系统和平视显示装置
EP4076941A4 (en) * 2019-12-19 2024-03-13 Solutia Inc. MULTI-LAYER WEDGE-SHAPED MIDDLE LAYER WITH EXTERNAL SKIN LAYERS OF DIFFERENT THICKNESSES
MX2022006271A (es) * 2019-12-19 2022-06-08 Solutia Inc Capa intermedia de multiples capas en forma de cu?a con capas de pelicula exterior de espesor variable.
JP7722358B2 (ja) * 2020-04-03 2025-08-13 Ａｇｃ株式会社 合わせガラス

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JP2002103455A (ja) * 2000-10-04 2002-04-09 Central Glass Co Ltd シートの貼着方法
JP2005187271A (ja) * 2003-12-26 2005-07-14 Central Glass Co Ltd シートの貼着方法
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JP2015180593A (ja) * 2010-09-01 2015-10-15 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
KR102609910B1 (ko) 2015-09-30 2023-12-06 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
KR20180128397A (ko) * 2016-03-30 2018-12-03 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리
KR102338547B1 (ko) 2016-03-30 2021-12-14 세키스이가가쿠 고교가부시키가이샤 접합 유리용 중간막 및 접합 유리

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US20130149503A1 (en) 2013-06-13
JPWO2012029916A1 (ja) 2013-10-31
EP2612843A4 (en) 2014-03-05
JP2015180593A (ja) 2015-10-15
CN103080037A (zh) 2013-05-01
EP2918563B1 (en) 2017-12-13
JP2012106932A (ja) 2012-06-07
JP5743921B2 (ja) 2015-07-01
CN104944806A (zh) 2015-09-30
EP2612843A1 (en) 2013-07-10

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