JPWO2020175178A1 - 合わせガラス用中間膜および合わせガラス - Google Patents

合わせガラス用中間膜および合わせガラス Download PDF

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Publication number
JPWO2020175178A1
JPWO2020175178A1 JP2021501931A JP2021501931A JPWO2020175178A1 JP WO2020175178 A1 JPWO2020175178 A1 JP WO2020175178A1 JP 2021501931 A JP2021501931 A JP 2021501931A JP 2021501931 A JP2021501931 A JP 2021501931A JP WO2020175178 A1 JPWO2020175178 A1 JP WO2020175178A1
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JP
Japan
Prior art keywords
layer
laminated glass
mass
interlayer film
polyvinyl acetal
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.)
Withdrawn
Application number
JP2021501931A
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English (en)
Japanese (ja)
Inventor
裕之 有嶋
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of JPWO2020175178A1 publication Critical patent/JPWO2020175178A1/ja
Withdrawn legal-status Critical Current

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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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions 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; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
JP2021501931A 2019-02-25 2020-02-14 合わせガラス用中間膜および合わせガラス Withdrawn JPWO2020175178A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019031841 2019-02-25
JP2019031841 2019-02-25
PCT/JP2020/005739 WO2020175178A1 (ja) 2019-02-25 2020-02-14 合わせガラス用中間膜および合わせガラス

Publications (1)

Publication Number Publication Date
JPWO2020175178A1 true JPWO2020175178A1 (ja) 2021-12-23

Family

ID=72238315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021501931A Withdrawn JPWO2020175178A1 (ja) 2019-02-25 2020-02-14 合わせガラス用中間膜および合わせガラス

Country Status (4)

Country Link
JP (1) JPWO2020175178A1 (zh)
CN (1) CN113454041B (zh)
DE (1) DE112020000944T5 (zh)
WO (1) WO2020175178A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230391048A1 (en) * 2021-02-10 2023-12-07 Sekisui Chemical Co., Ltd. Foam body, layered foam body, laminate and housing building material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529950B2 (zh) 1974-03-09 1980-08-07
DE19951444A1 (de) 1999-10-25 2001-04-26 Huels Troisdorf Verfahren und Folie zur Herstellung von Verbundsicherheitsscheiben
DE10150091A1 (de) 2001-10-11 2003-04-17 Huels Troisdorf PVB-Folie für Verbundsicherheitsglas und Verbundsicherheitsglas
JP2007091491A (ja) 2005-09-27 2007-04-12 Central Glass Co Ltd 中間膜および合わせガラス
JP4768583B2 (ja) * 2006-11-10 2011-09-07 株式会社ブリヂストン 合わせガラス用中間膜及びこれを用いた合わせガラス
US8722194B2 (en) 2009-08-07 2014-05-13 Kuraray Co., Ltd. Polyvinyl acetal composition, laminate, and use thereof
JP2013010671A (ja) * 2011-06-29 2013-01-17 Sekisui Chem Co Ltd 合わせガラス用中間膜及び合わせガラス
US20140363652A1 (en) * 2013-06-10 2014-12-11 Solutia Inc. Polymer interlayers having improved optical properties
KR102558071B1 (ko) * 2015-04-28 2023-07-20 주식회사 쿠라레 적층용 아크릴계 열가소성 중합체 조성물
US10293517B2 (en) 2015-08-30 2019-05-21 Kuraray Europe Gmbh Process for extrusion of plasticized PVB film with reduced plate-out of adhesion control agent residues
JP6833578B2 (ja) * 2017-03-16 2021-02-24 株式会社クラレ 合わせガラス用中間膜および合わせガラス

Also Published As

Publication number Publication date
CN113454041A (zh) 2021-09-28
CN113454041B (zh) 2023-06-20
DE112020000944T5 (de) 2021-11-18
WO2020175178A1 (ja) 2020-09-03

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