DE69514635D1 - Verfahren zur Herstellung von Polyimidharz - Google Patents

Verfahren zur Herstellung von Polyimidharz

Info

Publication number
DE69514635D1
DE69514635D1 DE69514635T DE69514635T DE69514635D1 DE 69514635 D1 DE69514635 D1 DE 69514635D1 DE 69514635 T DE69514635 T DE 69514635T DE 69514635 T DE69514635 T DE 69514635T DE 69514635 D1 DE69514635 D1 DE 69514635D1
Authority
DE
Germany
Prior art keywords
production
polyimide resin
polyimide
resin
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.)
Expired - Fee Related
Application number
DE69514635T
Other languages
English (en)
Other versions
DE69514635T2 (de
Inventor
Hisataka Nakashima
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone 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 Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of DE69514635D1 publication Critical patent/DE69514635D1/de
Application granted granted Critical
Publication of DE69514635T2 publication Critical patent/DE69514635T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/106—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Silicon Polymers (AREA)
DE69514635T 1994-12-27 1995-12-21 Verfahren zur Herstellung von Polyimidharz Expired - Fee Related DE69514635T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6340566A JPH08183856A (ja) 1994-12-27 1994-12-27 ポリイミド樹脂およびその製造方法

Publications (2)

Publication Number Publication Date
DE69514635D1 true DE69514635D1 (de) 2000-02-24
DE69514635T2 DE69514635T2 (de) 2000-08-31

Family

ID=18338225

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514635T Expired - Fee Related DE69514635T2 (de) 1994-12-27 1995-12-21 Verfahren zur Herstellung von Polyimidharz

Country Status (4)

Country Link
US (1) US5627253A (de)
EP (1) EP0719818B1 (de)
JP (1) JPH08183856A (de)
DE (1) DE69514635T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19734245A1 (de) * 1997-08-07 1999-02-11 Wacker Chemie Gmbh Siliconimide
JP2001247819A (ja) * 2000-03-03 2001-09-14 Dow Corning Toray Silicone Co Ltd 電気絶縁性架橋薄膜形成性有機樹脂組成物、および電気絶縁性架橋薄膜の形成方法
KR100417083B1 (ko) * 2001-02-12 2004-02-05 주식회사 엘지화학 폴리이미드계 공중합체
US6864341B2 (en) * 2001-11-02 2005-03-08 Bausch & Lomb Incorporated High refractive index aromatic-based prepolymer precursors
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
US8071693B2 (en) 2006-06-22 2011-12-06 Sabic Innovative Plastics Ip B.V. Polysiloxane/polyimide copolymers and blends thereof
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
TWI508970B (zh) * 2014-03-07 2015-11-21 Daxin Materials Corp 矽氧烷三酸酐、聚合物、液晶配向劑、液晶配向膜以及液晶顯示元件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2525026B2 (ja) * 1988-02-10 1996-08-14 財団法人相模中央化学研究所 シロキサン含有ポリイミドおよびシロキサン含有ポリアミド酸
JP2660884B2 (ja) * 1991-07-30 1997-10-08 東レ・ダウコーニング・シリコーン株式会社 シリコーン変性ポリイミド樹脂およびその製造方法
JP3359359B2 (ja) * 1992-08-31 2002-12-24 鐘淵化学工業株式会社 硬化性組成物
JP2713057B2 (ja) * 1992-09-03 1998-02-16 信越化学工業株式会社 ポリイミド樹脂及びその製造方法
JP3395269B2 (ja) * 1993-07-16 2003-04-07 チッソ株式会社 低熱伝導率ポリイミドシロキサンフィルム

Also Published As

Publication number Publication date
EP0719818B1 (de) 2000-01-19
EP0719818A1 (de) 1996-07-03
US5627253A (en) 1997-05-06
JPH08183856A (ja) 1996-07-16
DE69514635T2 (de) 2000-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee