WO2009047222A3 - WEICHMACHERHALTIGE FOLIEN AUF BASIS VON POLYVINYLACETAL MIT ERHÖHTER GLASÜBERGANGSTEMPERATUR UND VERBESSERTEM FLIEßVERHALTEN - Google Patents

WEICHMACHERHALTIGE FOLIEN AUF BASIS VON POLYVINYLACETAL MIT ERHÖHTER GLASÜBERGANGSTEMPERATUR UND VERBESSERTEM FLIEßVERHALTEN Download PDF

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Publication number
WO2009047222A3
WO2009047222A3 PCT/EP2008/063304 EP2008063304W WO2009047222A3 WO 2009047222 A3 WO2009047222 A3 WO 2009047222A3 EP 2008063304 W EP2008063304 W EP 2008063304W WO 2009047222 A3 WO2009047222 A3 WO 2009047222A3
Authority
WO
WIPO (PCT)
Prior art keywords
polyvinyl acetal
transition temperature
glass transition
flow properties
improved flow
Prior art date
Application number
PCT/EP2008/063304
Other languages
English (en)
French (fr)
Other versions
WO2009047222A2 (de
Inventor
Andreas Karpinski
Uwe Keller
Martin Steuer
Holger Stenzel
Original Assignee
Kuraray Europe Gmbh
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 Europe Gmbh filed Critical Kuraray Europe Gmbh
Priority to CN2008801097863A priority Critical patent/CN101932440A/zh
Priority to EP08805056A priority patent/EP2247444A2/de
Priority to US12/680,140 priority patent/US20100206374A1/en
Priority to JP2010527469A priority patent/JP2010541269A/ja
Publication of WO2009047222A2 publication Critical patent/WO2009047222A2/de
Publication of WO2009047222A3 publication Critical patent/WO2009047222A3/de

Links

Classifications

    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • 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
    • B32B17/10605—Type of plasticiser
    • 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
    • B32B17/10688—Adjustment of the adherence to the glass 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Abstract

Die Erfindung betrifft weichmacherhaltige Folien, enthaltend Polyvinylacetal, mit einem Weichmachergehalt von maximal 26 Gew.% und eine Mischung von mindestens einem hochviskosen Polyvinylacetal mit einer Viskosität von 40 - 300 mPas und mindestens einem niedrigviskosen Polyvinylacetal mit einer Viskosität von 5 - 500 mPas. Folien dieser Zusammensetzung sind zur Herstellung von Photovoltaikmodulen geeignet.
PCT/EP2008/063304 2007-10-05 2008-10-06 WEICHMACHERHALTIGE FOLIEN AUF BASIS VON POLYVINYLACETAL MIT ERHÖHTER GLASÜBERGANGSTEMPERATUR UND VERBESSERTEM FLIEßVERHALTEN WO2009047222A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801097863A CN101932440A (zh) 2007-10-05 2008-10-06 基于聚乙烯醇缩醛、包含增塑剂、具有提高的玻璃化转变温度和改进的流动行为的膜
EP08805056A EP2247444A2 (de) 2007-10-05 2008-10-06 WEICHMACHERHALTIGE FOLIEN AUF BASIS VON POLYVINYLACETAL MIT ERHÖHTER GLASÜBERGANGSTEMPERATUR UND VERBESSERTEM FLIEßVERHALTEN
US12/680,140 US20100206374A1 (en) 2007-10-05 2008-10-06 Plasticized films based on polyvinyl acetal having an increased glass transition temperatuare and improved flow properties
JP2010527469A JP2010541269A (ja) 2007-10-05 2008-10-06 高められたガラス転移温度および改善された流れ挙動を有するポリビニルアセタールを基礎とする可塑剤含有フィルム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007000817.3 2007-10-05
DE102007000817A DE102007000817A1 (de) 2007-10-05 2007-10-05 Weichmacherhaltige Folien auf Basis von Polyvinylacetal mit erhöhter Glasübergangstemperatur und verbessertem Fließverhalten

Publications (2)

Publication Number Publication Date
WO2009047222A2 WO2009047222A2 (de) 2009-04-16
WO2009047222A3 true WO2009047222A3 (de) 2010-05-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/063304 WO2009047222A2 (de) 2007-10-05 2008-10-06 WEICHMACHERHALTIGE FOLIEN AUF BASIS VON POLYVINYLACETAL MIT ERHÖHTER GLASÜBERGANGSTEMPERATUR UND VERBESSERTEM FLIEßVERHALTEN

Country Status (7)

Country Link
US (1) US20100206374A1 (de)
EP (1) EP2247444A2 (de)
JP (1) JP2010541269A (de)
CN (1) CN101932440A (de)
DE (1) DE102007000817A1 (de)
TW (1) TW200936662A (de)
WO (1) WO2009047222A2 (de)

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DE102008001502A1 (de) * 2008-04-30 2009-11-05 Kuraray Europe Gmbh Photovoltaikmodule mit Kieselsäure-haltigen plastifizierten Zwischenschicht-Folien
DE102008001507A1 (de) * 2008-04-30 2009-11-05 Kuraray Europe Gmbh Photovoltaikmodule enthaltend plastifizierte Zwischenschicht-Folien mit hohem Alkalititer
DE102008001505A1 (de) * 2008-04-30 2009-11-05 Kuraray Europe Gmbh Photovoltaikmodule enthaltend plastifizierte Zwischenschicht-Folien mit niedrigem Polyvinylacetatgehalt
DE102008042218A1 (de) 2008-04-30 2009-11-05 Kuraray Europe Gmbh Photovoltaikmodule enthaltend plastifizierte Zwischenschicht-Folien mit niedriger Glasübergangstemperatur
DE102008001512A1 (de) * 2008-04-30 2009-11-05 Kuraray Europe Gmbh Dünnschicht-Solarmodul als Verbundsicherheitsglas
DE102008001654A1 (de) * 2008-05-08 2009-11-12 Kuraray Europe Gmbh Photovoltaikmodule enthaltend plastifizierte Zwischenschicht-Folien mit hohem Durchgangswiderstand und guter Penetrationsfestigkeit
EP2259334A1 (de) * 2009-06-05 2010-12-08 Kuraray Europe GmbH Photovoltaikmodule mit weichmacherhaltigen Folien geringer Kriechneigung
EP2325001A1 (de) * 2009-11-11 2011-05-25 Kuraray Europe GmbH Verbundverglasungen mit weichmacherhaltigen Folien geringer Kriechneigung
EP2354716A1 (de) * 2010-02-03 2011-08-10 Kuraray Europe GmbH Spiegel für solarthermische Kraftwerke enthaltend weichmacherhaltige Polyvinylacetalfolien
JP5174280B2 (ja) * 2010-03-31 2013-04-03 株式会社クラレ ポリビニルアセタールフィルムおよびその用途
WO2012008582A1 (ja) * 2010-07-16 2012-01-19 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
JP5728268B2 (ja) * 2011-03-30 2015-06-03 太平化学製品株式会社 自己修復性高分子材料及びその製造方法、並びに自己修復性高分子フィルム
BR112016021517B1 (pt) * 2014-03-28 2021-08-03 Sekisui Chemical Co., Ltd Película intermediária para vidro laminado, e vidro laminado
US9849654B2 (en) * 2014-10-29 2017-12-26 Solutia Inc. Polymer interlayers comprising a compatibilizer
US9840617B2 (en) 2014-12-08 2017-12-12 Solutia Inc. Blends of poly(vinyl acetal) resins for compositions, layers, and interlayers having enhanced optical properties
US10005899B2 (en) 2014-12-08 2018-06-26 Solutia Inc. Blends of poly(vinyl acetal) resins for compositions, layers, and interlayers having enhanced optical properties
US9472531B2 (en) * 2015-02-06 2016-10-18 Semigear, Inc. Device packaging facility and method, and device processing apparatus utilizing phthalate
EP3439878B1 (de) * 2016-04-08 2021-08-25 Kuraray Europe GmbH Mehrschichtfolie mit schicht aus plastifiziertem polyvinylacetal mit reduzierter fliessfähigkeit
CN110494404B (zh) * 2017-03-27 2022-05-31 可乐丽欧洲有限责任公司 夹层玻璃用的聚乙烯醇缩醛树脂薄膜
US11504951B2 (en) * 2017-03-27 2022-11-22 Kuraray Europe Gmbh Polyvinyl acetal resin film for laminated glass
US10899059B2 (en) 2017-05-12 2021-01-26 Kuraray Europe Gmbh Method for producing films based on plasticized polyvinyl acetal having a predefined viscosity

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US4321418A (en) * 1979-05-08 1982-03-23 Saint Gobain Vitrage Process for manufacture of solar photocell panels and panels obtained thereby
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Also Published As

Publication number Publication date
CN101932440A (zh) 2010-12-29
JP2010541269A (ja) 2010-12-24
TW200936662A (en) 2009-09-01
WO2009047222A2 (de) 2009-04-16
DE102007000817A1 (de) 2009-04-09
US20100206374A1 (en) 2010-08-19
EP2247444A2 (de) 2010-11-10

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