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KR900007944A - 폴리 비닐 부티랄 폴리브랜드(polyvinyl bytyral polyblend) - Google Patents

폴리 비닐 부티랄 폴리브랜드(polyvinyl bytyral polyblend) Download PDF

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Publication number
KR900007944A
KR900007944A KR1019890016049A KR890016049A KR900007944A KR 900007944 A KR900007944 A KR 900007944A KR 1019890016049 A KR1019890016049 A KR 1019890016049A KR 890016049 A KR890016049 A KR 890016049A KR 900007944 A KR900007944 A KR 900007944A
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South Korea
Prior art keywords
polybrand
polyvinyl butyral
ionic groups
polyvinyl
weight
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KR1019890016049A
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KR920000030B1 (ko
Inventor
조셉 데이비드 도날드
미히르 다스굽타 아리지트
미스라 아스호크
Original Assignee
아놀드 하비 콜
몬산토 캄파니
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    • 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
    • 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

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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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

내용 없음.

Description

폴리 비닐 부티랄 폴리브랜드(polyvinyl butyral polyblend)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. 가소제와 함께 혼합된 첫 번째와 두 번째 폴리비닐 부티랄 성분을 포함하고, 최소량 존재하는 전술한 성분들중의 하나는 화학적으로 결합된 이온성기를 포함하는 것을(폴리비닐 부티랄 중량을 기초로 하여)특징으로 하는 폴리브랜드.
  2. 제1항에 있어서, 폴리브랜드의 점도는(20℃, 메탄올에서 7.5%) 약 100-180cps인 것을 특징으로 하는 폴리브랜드.
  3. 제1항에 있어서, 이온성기를 포함하고 있는 폴리비닐 부티랄 성분은 분자량이 약 15,000-약 35,000를 가지는 폴리비닐 알콜로 부터 얻어진 것을 특징으로 하는 폴리브랜드.
  4. 제3항에 있어서, 최대량으로 존재하고 있는 폴리비닐 부티랄 성분은 분자량 약 35,000-약 110,000을 가지는 폴리비닐 알콜로 부터 얻어진 것을 특징으로 하는 폴리브랜드.
  5. 가소제로써 혼합된 첫번째와 두번째 폴리비닐 부티랄 성분을 포함하고, 상술한 성분들중의 하나는 비닐알콜 중량비로 계산했을 때 약 15-약 30%의 하이드록실 성분을 가지며, 최소량 존재하는(폴리비닐 부티랄 중량을 기초로 하여) 상술한 성분들중의 하나는 인접한 선구물질 비닐 알콜기의 산소원자들에 화학적으로 결합된 이온성기들을 포함하고 있는 것을 특징으로 하는 폴리브랜드.
  6. 제5항에 있어서, 이온성기들은 하나의 알데히드기와 두 개의 수산기들 사이의 반응을 통하여 결합되는 것을 특징으로 하는 폴리브랜드.
  7. 제5항에 있어서, 이온성기를 약 15몰% 이상 포함하는 것을 특징으로 하는 폴리브랜드.
  8. 제5항에 있어서, 이온성기를 포함하고 있는 폴리비닐 부티랄 성분은 분자량이 약 15,000-약 35,000인 폴리비닐 알콜로 부터 생성되는 것을 특징으로 하는 폴리브랜드.
  9. 가소제로서 혼합된 첫 번째와 두 번째 폴리비닐 부티랄 성분을 포함하고, 최소량으로 존재하는(폴리비닐 부티랄의 중량을 기초로하여)전술한 성분들중의 하나는 화학적으로 결합된 구조식 R-XYZ-M의 이온성기를 포함하며, 여기에서 R은 방향족·지방족이거나 헤테로시클릭 알데히드, 산, 산 콜로라이드 또는 이소시아네이트 이며 R이 지방족일 때 이는(CH2)n 구조를 가지며(여기에서, n은 1-200사이의 정수) X와 Y는 동일하거나 다를수 있으며, R의 방향족과 헤테로시클릭형의 치환체이며, 또 H 또는 C1-C5알킬이고, Z는 SO3 -COO-또는 PO4 -3이고 M은 알칼리금속, 알칼리토금속과 아연, 구리, 망간으로 부터 선택된 전이금속들로 부터의 양이온인 것을 특징으로 하는 폴리브랜드.
  10. 제9항에 있어서, 이온성기를 약 2- 약 5몰% 포함하는 것을 특징으로 하는 폴리브랜드.
  11. 제9항에 있어서 R은 방향족 알데히드이고 Z는 SO3 -인 것을 특징으로 하는폴리브랜드.
  12. 제9항에 있어서 R-XYZ-M은 알데히드의 금속 설폰네이트염인 것을 특징으로 하는 폴리브랜드.
  13. 제9항에 있어서, 생성물은 용융혼화단계의 생성물인 것을 특징으로 하는 폴리브랜드.
  14. 제11항에 있어서 M은 Na+이고 이온성기를 약 2-5몰% 포함하는 것을 특징으로 하는 폴리브랜드.
  15. 화학적으로 결합된 이온성기를 포함하는 첫 번째의 폴리비닐 부티랄 70-90%와 두 번째의 폴리비닐 부티랄 30-10%와 혼합된 가소제를 포함하고 상술한 퍼어센트(%)는 항상 전체적으로 합산하여 중량% 100이 되는 폴리브랜드.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890016049A 1988-11-07 1989-11-06 폴리 비닐 부티랄 폴리브랜드(polyvinyl butyral polyblend) Expired KR920000030B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US268324 1988-11-07
US07/268,324 US4968744A (en) 1988-11-07 1988-11-07 Polyvinyl butyral polyblend
USUSSN268,324 1988-11-07

Publications (2)

Publication Number Publication Date
KR900007944A true KR900007944A (ko) 1990-06-02
KR920000030B1 KR920000030B1 (ko) 1992-01-06

Family

ID=23022461

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890016049A Expired KR920000030B1 (ko) 1988-11-07 1989-11-06 폴리 비닐 부티랄 폴리브랜드(polyvinyl butyral polyblend)

Country Status (7)

Country Link
US (1) US4968744A (ko)
EP (1) EP0368830A1 (ko)
JP (1) JPH02173054A (ko)
KR (1) KR920000030B1 (ko)
AU (1) AU616813B2 (ko)
BR (1) BR8905665A (ko)
CA (1) CA2002291A1 (ko)

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US7704342B2 (en) * 2001-12-27 2010-04-27 Solutia, Inc. Glass lamination process
US7125607B2 (en) * 2004-03-16 2006-10-24 Solutia Incorporated Polymer sheets and methods of controlling adhesion of polymer sheets to glass
US20050249912A1 (en) * 2004-05-06 2005-11-10 C&A Floorcoverings, Inc. Floor covering containing polyvinyl butyral and method of making same
US20050249911A1 (en) * 2004-05-06 2005-11-10 C&A Floorcoverings, Inc. Polyvinyl butyral backed floor covering
US20070122629A1 (en) * 2005-11-29 2007-05-31 Solutia, Inc. Polymer interlayers comprising ethylene-vinyl acetate copolymer
DE102007000817A1 (de) * 2007-10-05 2009-04-09 Kuraray Europe Gmbh Weichmacherhaltige Folien auf Basis von Polyvinylacetal mit erhöhter Glasübergangstemperatur und verbessertem Fließverhalten
EP2259334A1 (de) * 2009-06-05 2010-12-08 Kuraray Europe GmbH Photovoltaikmodule mit weichmacherhaltigen Folien geringer Kriechneigung
US20140363651A1 (en) 2013-06-10 2014-12-11 Solutia Inc. Polymer interlayers having improved optical properties
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US9809010B2 (en) 2014-10-15 2017-11-07 Solutia Inc. Multilayer interlayer having sound damping properties over a broad temperature range
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US9809695B2 (en) * 2014-12-08 2017-11-07 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
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US9586387B2 (en) 2014-12-08 2017-03-07 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9522517B2 (en) 2014-12-08 2016-12-20 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US9884957B2 (en) 2014-12-08 2018-02-06 Solutia Inc. Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties
US10354636B2 (en) 2014-12-08 2019-07-16 Solutia Inc. Polymer interlayers having improved sound insulation properties
US10553193B2 (en) 2014-12-08 2020-02-04 Solutia Inc. Polymer interlayers having improved sound insulation properties
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Also Published As

Publication number Publication date
AU4440289A (en) 1990-06-14
JPH02173054A (ja) 1990-07-04
KR920000030B1 (ko) 1992-01-06
US4968744A (en) 1990-11-06
AU616813B2 (en) 1991-11-07
EP0368830A1 (en) 1990-05-16
CA2002291A1 (en) 1990-05-07
BR8905665A (pt) 1990-06-05

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