WO2002055595B1 - Weichmacherhaltige polyvinylbutyrale, verfahren zu deren herstellung sowie deren verwendung, insbesondere zur herstellung von folien zum einsatz in verbundsicherheitsgläsern - Google Patents

Weichmacherhaltige polyvinylbutyrale, verfahren zu deren herstellung sowie deren verwendung, insbesondere zur herstellung von folien zum einsatz in verbundsicherheitsgläsern

Info

Publication number
WO2002055595B1
WO2002055595B1 PCT/EP2001/015302 EP0115302W WO02055595B1 WO 2002055595 B1 WO2002055595 B1 WO 2002055595B1 EP 0115302 W EP0115302 W EP 0115302W WO 02055595 B1 WO02055595 B1 WO 02055595B1
Authority
WO
WIPO (PCT)
Prior art keywords
plasticizer
contain
polyvinyl butyrals
polyvinyl
aliphatic
Prior art date
Application number
PCT/EP2001/015302
Other languages
English (en)
French (fr)
Other versions
WO2002055595A1 (de
Inventor
Bernd Papenfuhs
Martin Steuer
Original Assignee
Kuraray Specialities Europe
Bernd Papenfuhs
Martin Steuer
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 Specialities Europe, Bernd Papenfuhs, Martin Steuer filed Critical Kuraray Specialities Europe
Priority to MXPA03006124A priority Critical patent/MXPA03006124A/es
Priority to EP01995713A priority patent/EP1355980A1/de
Priority to KR1020037009083A priority patent/KR100809198B1/ko
Priority to JP2002556657A priority patent/JP4658449B2/ja
Priority to BR0116730-8A priority patent/BR0116730A/pt
Priority to US10/451,372 priority patent/US6984679B2/en
Priority to HU0401037A priority patent/HUP0401037A3/hu
Publication of WO2002055595A1 publication Critical patent/WO2002055595A1/de
Publication of WO2002055595B1 publication Critical patent/WO2002055595B1/de

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
    • B32B17/1055—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
    • 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
    • C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
    • 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
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]

Landscapes

  • Chemical & Material Sciences (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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)

Abstract

Die vorliegende Erfindung betrifft weichmacherhaltige Polyvinylbutyrale, die dadurch gekennzeichnet sind, dass sie als Weichmacher mindestens ein Dibenzoat von Alkylen-und Polyalkylenglykolen enthalten, Verfahren zu deren Herstellung sowie deren Verwendung in beliebigen Formmassen, insbesondere zur Herstellung von Folien, die beispielsweise als Zwischenschicht in Verbundsicherheitsgläsern eingesetzt werden können.

Claims

GEÄNDERTE ANSPRUCHE[beim Internationalen Büro am 2. Juli 2002 (02.07.2002) eingegangen; ursprüngliche Ansprüche 1-1 1 durch ersetzt durch Ansprüche 1-11 (2 Seiten)]
1. Weichmacherhaltige Polyvinylbutyrale, dadurch gekennzeichnet, dass sie als Weichmacher mindestens ein Dibenzoat von Alkylen- und/oder Polyalkylenglykolen enthalten in Mischung mit wenigstens einem zusätzlichen Weichmacher aus der Gruppe bestehend aus Diestern von aliphatischen Diolen sowie von (Poly-)Alkylenglykolen bzw. von (Poly-)alkylenpolyolen mit aliphatischen Carbonsäuren, und Diestem von aliphatischen oder aromatischen (C2-Cιβ)-Dicarbonsäuren mit aliphatischen (C4-Ci2)-Alkoholen.
2. Polyvinylbutyrale gemäß Anspruch 1 , dadurch gekennzeichnet, dass sie als Weichmacher Dibenzoate von Di-, Tri- und/oder Tetraalkylenglykolen enthalten.
3. Polyvinylbutyrale gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, dass sie als Weichmacher Dibenzoate von Dialkylenglykolen enthalten.
4. Polyvinylbutyrale gemäß mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sie als Weichmacher Dipropylenglykol-Dibenzoat enthalten.
5. Polyvinylbutyrale gemäß mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sie, bezogen auf 100 Gewichtsteile Polyvinylbutyral, 5 bis 90 Gewichtsteile Dibenzoat von Alkylen- und/oder Polyalkylenglykolen enthalten.
6. Polyvinylbutyrale gemäß mindestens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sie als zusätzlichen Weichmacher einen Diester des Di-, Tri-, und Tetraethylenglykols mit aliphatischen (C6-Cιo)-Carbonsäuren oder Dihexyladipat enthalten.
7. Verfahren zur Herstellung von Polyvinylbutyralen gemäß mindestens einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der mindestens eine Dibenzoat-Weichmacher, sowie zusätzliche andere Weichmacher, und das Polyvinylbutyral gemischt und homogenisiert werden.
8. Verwendung von Polyvinylbutyralen gemäß mindestens einem der Ansprüche 1 bis 6 zur Herstellung von Formmassen.
9. Verwendung von Polyvinylbutyralen gemäß mindestens einem der Ansprüche 1 bis 6 zur Herstellung von Folien.
10. Folie, enthaltend ein Polyvinylbutyral gemäß mindestens einem der Ansprüche 1 bis 6.
11. Verwendung einer Folie gemäß Anspruch 10 zur Herstellung von Verbundsicherheitsgläsern.
PCT/EP2001/015302 2001-01-09 2001-12-22 Weichmacherhaltige polyvinylbutyrale, verfahren zu deren herstellung sowie deren verwendung, insbesondere zur herstellung von folien zum einsatz in verbundsicherheitsgläsern WO2002055595A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
MXPA03006124A MXPA03006124A (es) 2001-01-09 2001-12-22 Polivinilbutirales que contienen plastificador, metodo para producir los mismos y el uso de los mismos, y especialmente para producir peliculas para uso en vidrios de seguridad laminados.
EP01995713A EP1355980A1 (de) 2001-01-09 2001-12-22 Weichmacherhaltige polyvinylbutyrale, verfahren zu deren herstellung sowie deren verwendung, insbesondere zur herstellung von folien zum einsatz in verbundsicherheitsgläsern
KR1020037009083A KR100809198B1 (ko) 2001-01-09 2001-12-22 가소화된 폴리비닐 부티랄, 그의 제조방법 및 적층 안전유리에 사용될 필름 제조를 위한 그의 용도
JP2002556657A JP4658449B2 (ja) 2001-01-09 2001-12-22 可塑化ポリビニルブチラール類、その製造方法および特に積層安全ガラスに使用するフィルムの使用方法
BR0116730-8A BR0116730A (pt) 2001-01-09 2001-12-22 Polivinilbutirais que contêm plastificante, processo para produção dos mesmos, bem como uso dos mesmos, particularmente para produção de filmes para uso em vidros laminados de segurança
US10/451,372 US6984679B2 (en) 2001-01-09 2001-12-22 Plasticizer-containing polyvinylbutyrals, method for producing the same and the use thereof, especially for producing films for use in laminated safety glasses
HU0401037A HUP0401037A3 (en) 2001-01-09 2001-12-22 Plasticizer-containing polyvinylbutyrals, method for producing the same and the use thereof, especially for producing films for use in laminated safety glasses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10100681A DE10100681B4 (de) 2001-01-09 2001-01-09 Weichmacherhaltige Polyvinylbutyrale, Verfahren zu deren Herstellung sowie deren Verwendung, insbesondere zur Herstellung von Folien zum Einsatz in Verbundsicherheitsgläsern
DE10100681.0 2001-01-09

Publications (2)

Publication Number Publication Date
WO2002055595A1 WO2002055595A1 (de) 2002-07-18
WO2002055595B1 true WO2002055595B1 (de) 2003-06-26

Family

ID=7670047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/015302 WO2002055595A1 (de) 2001-01-09 2001-12-22 Weichmacherhaltige polyvinylbutyrale, verfahren zu deren herstellung sowie deren verwendung, insbesondere zur herstellung von folien zum einsatz in verbundsicherheitsgläsern

Country Status (13)

Country Link
US (1) US6984679B2 (de)
EP (1) EP1355980A1 (de)
JP (1) JP4658449B2 (de)
KR (1) KR100809198B1 (de)
CN (1) CN1206269C (de)
BR (1) BR0116730A (de)
CZ (1) CZ20031854A3 (de)
DE (1) DE10100681B4 (de)
HU (1) HUP0401037A3 (de)
MX (1) MXPA03006124A (de)
RU (1) RU2277107C9 (de)
TW (1) TWI264450B (de)
WO (1) WO2002055595A1 (de)

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Also Published As

Publication number Publication date
US20040065229A1 (en) 2004-04-08
RU2277107C2 (ru) 2006-05-27
HUP0401037A2 (hu) 2004-08-30
MXPA03006124A (es) 2005-02-14
RU2277107C9 (ru) 2006-11-20
EP1355980A1 (de) 2003-10-29
CN1484671A (zh) 2004-03-24
TWI264450B (en) 2006-10-21
HUP0401037A3 (en) 2005-03-29
JP4658449B2 (ja) 2011-03-23
RU2003124654A (ru) 2005-01-10
WO2002055595A1 (de) 2002-07-18
US6984679B2 (en) 2006-01-10
KR20030072589A (ko) 2003-09-15
JP2004522830A (ja) 2004-07-29
DE10100681A1 (de) 2002-07-11
CZ20031854A3 (cs) 2004-05-12
KR100809198B1 (ko) 2008-02-29
DE10100681B4 (de) 2005-11-24
BR0116730A (pt) 2003-12-23
CN1206269C (zh) 2005-06-15

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