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WO2009035081A1 - 合わせガラス用中間膜 - Google Patents

合わせガラス用中間膜 Download PDF

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Publication number
WO2009035081A1
WO2009035081A1 PCT/JP2008/066545 JP2008066545W WO2009035081A1 WO 2009035081 A1 WO2009035081 A1 WO 2009035081A1 JP 2008066545 W JP2008066545 W JP 2008066545W WO 2009035081 A1 WO2009035081 A1 WO 2009035081A1
Authority
WO
WIPO (PCT)
Prior art keywords
interliner
laminated glass
glass
laminated
titanium oxide
Prior art date
Application number
PCT/JP2008/066545
Other languages
English (en)
French (fr)
Inventor
Juichi Fukatani
Seiko Ichikawa
Original Assignee
Sekisui Chemical Co., Ltd.
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 Sekisui Chemical Co., Ltd. filed Critical Sekisui Chemical Co., Ltd.
Priority to US12/733,617 priority Critical patent/US20100247902A1/en
Priority to JP2008543603A priority patent/JP4512161B2/ja
Priority to CN2008801052824A priority patent/CN101795989B/zh
Priority to EP08830280.7A priority patent/EP2192092B1/en
Priority to MX2010001414A priority patent/MX2010001414A/es
Publication of WO2009035081A1 publication Critical patent/WO2009035081A1/ja

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
    • 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
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
    • 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
    • B32B17/10614—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 comprising particles for purposes other than dyeing
    • B32B17/10623—Whitening agents reflecting visible light
    • 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
    • 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
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof

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)

Abstract

本発明は、ある程度可視光を透過させながら人又は物体を視認させず、かつ、優れた遮熱性を有する合わせガラスを製造することができる合わせガラス用中間膜を提供することを目的とする。 本発明は、ポリビニルアセタール樹脂、可塑剤、分散剤、及び、酸化チタン微粒子を含有する合わせガラス用中間膜であって、前記酸化チタン微粒子は、前記酸化チタン微粒子の平均長径が０．４～２μｍ、かつ、前記酸化チタン微粒子の分散密度が２．０×１０５～７．０×１０５個／ｃｍ２となるように分散している合わせガラス用中間膜である。
PCT/JP2008/066545 2007-09-12 2008-09-12 合わせガラス用中間膜 WO2009035081A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US12/733,617 US20100247902A1 (en) 2007-09-12 2008-09-12 Interlayer film for laminated glass
JP2008543603A JP4512161B2 (ja) 2007-09-12 2008-09-12 合わせガラス用中間膜
CN2008801052824A CN101795989B (zh) 2007-09-12 2008-09-12 夹层玻璃用中间膜
EP08830280.7A EP2192092B1 (en) 2007-09-12 2008-09-12 Interlayer for laminated glass
MX2010001414A MX2010001414A (es) 2007-09-12 2008-09-12 Inter-capa para vidrio laminado.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007236771 2007-09-12
JP2007-236771 2007-09-12

Publications (1)

Publication Number Publication Date
WO2009035081A1 true WO2009035081A1 (ja) 2009-03-19

Family

ID=40452087

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066545 WO2009035081A1 (ja) 2007-09-12 2008-09-12 合わせガラス用中間膜

Country Status (6)

Country Link
US (1) US20100247902A1 (ja)
EP (1) EP2192092B1 (ja)
JP (1) JP4512161B2 (ja)
CN (1) CN101795989B (ja)
MX (1) MX2010001414A (ja)
WO (1) WO2009035081A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120162752A1 (en) * 2009-08-24 2012-06-28 Hirofumi Kitano Intermediate film for laminated glass, and laminated glass
KR101220224B1 (ko) 2011-11-03 2013-01-21 에스케이씨 주식회사 반사율이 우수한 폴리비닐아세탈 필름 및 이의 제조방법
JP2016069258A (ja) * 2014-09-30 2016-05-09 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
US10259198B2 (en) 2014-02-18 2019-04-16 Kuraray Co., Ltd. Interlayer film for laminated glass

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5781837B2 (ja) * 2011-06-03 2015-09-24 積水化学工業株式会社 サーモクロミック性フィルム、合わせガラス用中間膜、合わせガラス及び貼り付け用フィルム
GB2525859A (en) * 2014-05-05 2015-11-11 saperatec GmbH Method and apparatus for recycling laminated glass
JP6908382B2 (ja) * 2015-09-28 2021-07-28 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
CN113789024A (zh) * 2021-09-26 2021-12-14 安徽东福新材料科技有限公司 一种隔热抬头显示膜材料及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0256295A (ja) 1988-06-16 1990-02-26 Naisin Lee 液体の蒸留装置
JPH08259279A (ja) * 1995-01-23 1996-10-08 Central Glass Co Ltd 合せガラス及びその製造方法
JP2000007386A (ja) * 1998-06-22 2000-01-11 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JP2007008798A (ja) * 2005-06-02 2007-01-18 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2007055823A (ja) * 2005-08-22 2007-03-08 Sekisui Chem Co Ltd 熱線吸収性合わせガラス及び合わせガラス用中間膜

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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US2637706A (en) * 1950-07-14 1953-05-05 Ind Tape Corp Adhesives comprising phenol-formaldehyde resins, certain polyvinyl acetal resins and ricinoleate esters
US3953218A (en) * 1971-03-31 1976-04-27 Pms Consolidated Pigment dispersion
JP3077948B2 (ja) * 1991-12-27 2000-08-21 日本ジーイープラスチックス株式会社 樹脂組成物
WO1999003793A1 (fr) * 1997-07-17 1999-01-28 Sekisui Chemical Co., Ltd. Couche intermediaire pour verre feuillete et verre feuillete
CN100343190C (zh) * 2001-07-26 2007-10-17 积水化学工业株式会社 夹层玻璃用中间膜以及夹层玻璃
US7261943B2 (en) * 2002-05-03 2007-08-28 E. I. Du Pont De Nemours And Company Interlayer composite structure for laminating glass with controlled diffusing properties at high transmission and a process for making same
CN100548888C (zh) * 2002-12-09 2009-10-14 帝化株式会社 性质有益的氧化钛粒子及其制造方法
US20050277709A1 (en) * 2004-05-28 2005-12-15 Fisher William K Polymer layers having infrared absorbing particles
JP4562492B2 (ja) * 2004-10-28 2010-10-13 石原産業株式会社 棒状二酸化チタン及びそれを含む近赤外線遮蔽剤並びに該近赤外線遮蔽剤を含む樹脂組成物
US8012612B2 (en) * 2005-02-03 2011-09-06 Sekisui Chemical Co., Ltd. Interlayer for laminated glass and laminated glass
US7253953B2 (en) * 2005-08-29 2007-08-07 Stewart Filmscreen Corporation Polymer sheet for projection screen
US8263231B2 (en) * 2006-11-10 2012-09-11 Cal-West Specialty Coatings, Inc. Peel-off coating compositions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0256295A (ja) 1988-06-16 1990-02-26 Naisin Lee 液体の蒸留装置
JPH08259279A (ja) * 1995-01-23 1996-10-08 Central Glass Co Ltd 合せガラス及びその製造方法
JP2000007386A (ja) * 1998-06-22 2000-01-11 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
JP2007008798A (ja) * 2005-06-02 2007-01-18 Sekisui Chem Co Ltd 合わせガラス用中間膜および合わせガラス
JP2007055823A (ja) * 2005-08-22 2007-03-08 Sekisui Chem Co Ltd 熱線吸収性合わせガラス及び合わせガラス用中間膜

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2192092A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120162752A1 (en) * 2009-08-24 2012-06-28 Hirofumi Kitano Intermediate film for laminated glass, and laminated glass
KR101220224B1 (ko) 2011-11-03 2013-01-21 에스케이씨 주식회사 반사율이 우수한 폴리비닐아세탈 필름 및 이의 제조방법
US10259198B2 (en) 2014-02-18 2019-04-16 Kuraray Co., Ltd. Interlayer film for laminated glass
JP2016069258A (ja) * 2014-09-30 2016-05-09 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

Also Published As

Publication number Publication date
CN101795989A (zh) 2010-08-04
CN101795989B (zh) 2013-08-28
EP2192092B1 (en) 2016-08-31
EP2192092A4 (en) 2010-09-01
JP4512161B2 (ja) 2010-07-28
EP2192092A1 (en) 2010-06-02
JPWO2009035081A1 (ja) 2010-12-24
MX2010001414A (es) 2010-03-10
US20100247902A1 (en) 2010-09-30

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