KR890017314A - 고 강도 실리콘 포옴 및 그 제조 방법 - Google Patents

고 강도 실리콘 포옴 및 그 제조 방법 Download PDF

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KR890017314A
KR890017314A KR1019890005924A KR890005924A KR890017314A KR 890017314 A KR890017314 A KR 890017314A KR 1019890005924 A KR1019890005924 A KR 1019890005924A KR 890005924 A KR890005924 A KR 890005924A KR 890017314 A KR890017314 A KR 890017314A
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silicone
foam composition
units
weight
silicone foam
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KR1019890005924A
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챨스 그로스 데이비드
리 헤이그 코니
데이비드 리치 조나단
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아더 엠.킹
제너럴 일렉트릭 캄파니
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Publication of KR890017314A publication Critical patent/KR890017314A/ko

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    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/452—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences
    • C08G77/455—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences containing polyamide, polyesteramide or polyimide sequences
    • 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
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes
    • 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
    • C08J2487/00—Characterised by the use of unspecified macromolecular compounds, obtained otherwise than by polymerisation reactions only involving unsaturated carbon-to-carbon bonds

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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)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)

Abstract

내용 없음

Description

고 강도 실리콘 포옴 및 그 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (15)

  1. (A) 비닐 말단기를 갖는 폴리디오르가노실록산 유액 100중량부, (B) 실리콘 폴리이미드의 중량에 기초해서 1-75중량%의 화학적으로 결합된 오르가노비닐실록시단위를 갖는 실리콘폴리이미드 블록 공중합체 1-70중량부, (C) 실록산 히드리드 1-50중량부, (D) 물, C(1-8)알카놀, 실라놀 및 (C)의 실록산 히드리드의 규소에 규합된 수소 당 히드록실기가 약 0.02-15몰이 되는 몰비를 제공하는 양의 이들의 혼합물로 구성되는 군 중에서 선택된 히드록실화 물질 0.2-10중량%, 및 (E) 촉매 백금 금속 1-25ppm으로 되는 실리콘 포옴 조성물.
  2. 제1항에 있어서, 비닐 단말기를 갖는 폴리디오르 가노실록산이 본질적으로 화학적으로 결합된 디메틸 실록시 단위 및 디메틸비닐실록시 말단 단위들로 구성되는 비닐 말단기를 갖는 폴리디메틸실록산인 것을 특징으로 하는 실리콘 포옴 조성물.
  3. 제1항에 있어서, 실리콘 폴리이미드가 방향족 비스안히드리드, 아미노오르가노폴리디오르가노실록산, 및 아릴디아민의 상호축합(intercondensation)반응 생성물인 것을 특징으로 하는 실리콘 포옴 조성물.
  4. 제1항에 있어서, 히드록실화 물질이 물인 것을 특징으로 하는 실리콘 포옴 조성물.
  5. 제1항에 있어서, 본질적으로 실록시 단위와 화학적으로 결합된 트리메틸시록시 단위 및 트리메틸실록시 단위 대 실록시 단위의 비가 0.7 내지 20인 메틸비닐실록시 단위의 비가 0.7 내지 20인 메틸 비닐실록시 단위로 구성되는 수지를 함유하는 것을 특징으로 하는 실리콘 포옴 조성물.
  6. 제1항에 있어서, 총전제를 함유하는 것을 특징으로 하는 실리콘 포옴 조성물.
  7. 제3항에 있어서, 방향족 비스안히드리드가 비스페놀-A 디안히드리드인 것을 특징으로 하는 실리콘 포옴 조성물.
  8. 제1항에 있어서, 히드록실화 물질이 메탄올인 것을 특징으로 하는 실리콘 포옴 조성물.
  9. 제3항에 있어서, 실록산 디아민이 말단 디메틸 아미노프로필실록산 단위로 갖는 폴리디메틸 실록산인 것을 특징으로 하는 실리콘 포옴 조성물.
  10. 제3항에 있어서, 아릴디아민이 메타페놀렌디아민인 것을 특징으로 하는 실리콘 포옴 조성물.
  11. 제6항에 있어서, 충전제가 α-석영 또는 CaCO3인 것을 특징으로 하는 실리콘 포옴 조성물.
  12. 제1항에 있어서, 실리콘 히드리드가 트리메틸실록시 말단기를 갖는 폴리메틸 히드록시 실록산인 것을 특징으로 하는 실리콘 포옴 조성물.
  13. 제3항에 있어서, 폴리아미드가 프탈산 무수물로 정지된 것임을 특징으로 하는 포옴 조성물.
  14. 실록산 히드리드를, 비닐기 함유 실록산, 히드록시기 공급물질, 백금 촉매 유효량, 및 실리콘 폴리 이미드 블록 공중합체의 중량에 기초해서 1-75중량%의 화학적으로 결합된 오르가노비닐실록시 단위를 갖는 실리콘 폴리이미드 블록 공중합체로 되는 혼합물과 혼합하는 것으로 되는 고강도 실리콘 포옴의 제조 방법.
  15. 제14항에 있어서, 억제제를 사용하는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890005924A 1988-05-02 1989-05-02 고 강도 실리콘 포옴 및 그 제조 방법 KR890017314A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US189082 1980-09-22
US07/189,082 US4810728A (en) 1988-05-02 1988-05-02 High strength silicone foam, and methods for making

Publications (1)

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KR890017314A true KR890017314A (ko) 1989-12-15

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Country Link
US (1) US4810728A (ko)
EP (1) EP0341469B1 (ko)
JP (1) JPH0645713B2 (ko)
KR (1) KR890017314A (ko)
AU (1) AU623360B2 (ko)
DE (1) DE68909487T2 (ko)

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US5043418A (en) * 1988-10-04 1991-08-27 General Electric Company Method for stabilizing polyamide acid solutions of pyromellitic dianhydride and coating compositions
TW354314B (en) * 1994-11-15 1999-03-11 Kanegafuchi Chemical Ind Foaming resin composition, foamed plastics obtained from the composition and a manufacturing method thereof
US5549858A (en) * 1995-02-08 1996-08-27 Manni-Kit, Inc. Silicone foam symmetrical inversion molding process
US5993590A (en) * 1997-07-01 1999-11-30 Manni-Kit, Inc. Method for coating objects with silicone
US20070149629A1 (en) * 2005-12-22 2007-06-28 Michael Stephen Donovan Expanded and expandable high glass transition temperature polymers
US8071693B2 (en) * 2006-06-22 2011-12-06 Sabic Innovative Plastics Ip B.V. Polysiloxane/polyimide copolymers and blends thereof
US8168726B2 (en) * 2006-06-22 2012-05-01 Sabic Innovative Plastics Ip B.V. Process for making polysiloxane/polymide copolymer blends
US8491997B2 (en) * 2006-06-22 2013-07-23 Sabic Innovative Plastics Ip B.V. Conductive wire comprising a polysiloxane/polyimide copolymer blend
US20080236864A1 (en) * 2007-03-28 2008-10-02 General Electric Company Cross linked polysiloxane/polyimide copolymers, methods of making, blends thereof, and articles derived therefrom
EP2350195B1 (en) * 2008-10-29 2013-09-18 3M Innovative Properties Company Electron beam cured, nonfunctionalized silicone pressure sensitive adhesives
WO2010056544A1 (en) 2008-10-29 2010-05-20 3M Innovative Properties Company Gentle to skin adhesive
US8822560B2 (en) 2008-10-29 2014-09-02 3M Innovative Properties Company Electron beam cured silicone release materials
KR20110091694A (ko) * 2008-10-29 2011-08-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 전자빔 경화된 실리콘 물질
PL2563962T3 (pl) 2010-04-29 2018-01-31 3M Innovative Properties Co Silikonowane włókniste wstęgi utwardzane wiązką elektronową
US9540494B2 (en) 2012-09-07 2017-01-10 3M Innovative Properties Company Silicone compositions and related methods
US11535715B2 (en) * 2020-12-23 2022-12-27 Momentive Performance Materials Inc. Siloxane-imide copolymer and addition curable composition comprising same
US11655368B2 (en) 2020-12-23 2023-05-23 Momentive Performance Materials Inc. Condensation curable composition comprising siloxane-imide crosslinker
US11753507B2 (en) * 2020-12-23 2023-09-12 Momentive Performance Materials Inc. Addition curable composition comprising siloxane-imide copolymers

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US4189545A (en) * 1978-03-13 1980-02-19 General Electric Company Silicone foam composition which has burn resistant properties
US4480009A (en) * 1980-12-15 1984-10-30 M&T Chemicals Inc. Siloxane-containing polymers
US4499149A (en) * 1980-12-15 1985-02-12 M&T Chemicals Inc. Siloxane-containing polymers
US4418157A (en) * 1983-03-17 1983-11-29 General Electric Company Low density silicone foam compositions and method for making
US4690997A (en) * 1984-01-26 1987-09-01 General Electric Company Flame retardant wire coating compositions

Also Published As

Publication number Publication date
AU2753188A (en) 1989-11-02
EP0341469B1 (en) 1993-09-29
JPH0216131A (ja) 1990-01-19
EP0341469A2 (en) 1989-11-15
AU623360B2 (en) 1992-05-14
EP0341469A3 (en) 1991-01-09
DE68909487T2 (de) 1994-05-05
DE68909487D1 (de) 1993-11-04
US4810728A (en) 1989-03-07
JPH0645713B2 (ja) 1994-06-15

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