DE3490169T - Fluorhaltige Polyamidsäure und Polyimid - Google Patents

Fluorhaltige Polyamidsäure und Polyimid

Info

Publication number
DE3490169T
DE3490169T DE19843490169 DE3490169T DE3490169T DE 3490169 T DE3490169 T DE 3490169T DE 19843490169 DE19843490169 DE 19843490169 DE 3490169 T DE3490169 T DE 3490169T DE 3490169 T DE3490169 T DE 3490169T
Authority
DE
Germany
Prior art keywords
groups
bis
polyamic acid
polyimide
same manner
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.)
Pending
Application number
DE19843490169
Other languages
German (de)
English (en)
Other versions
DE3490169C2 (fr
Inventor
Koji Fujisaki
Noriyuki Hitachi Kinjo
Shunichi Numata
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.)
Hitachi Ltd
Showa Denko Materials Co ltd
Original Assignee
Hitachi Chemical Co Ltd
Hitachi 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 Hitachi Chemical Co Ltd, Hitachi Ltd filed Critical Hitachi Chemical Co Ltd
Publication of DE3490169T publication Critical patent/DE3490169T/de
Pending 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
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound

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)
  • Laminated Bodies (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Wire Bonding (AREA)
DE19843490169 1983-04-11 1984-04-11 Fluorhaltige Polyamidsäure und Polyimid Pending DE3490169T (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6208083A JPS59189122A (ja) 1983-04-11 1983-04-11 含フッ素ポリアミド酸及びポリイミドの製造方法

Publications (1)

Publication Number Publication Date
DE3490169T true DE3490169T (de) 1985-05-15

Family

ID=13189725

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843490169 Expired DE3490169C2 (fr) 1983-04-11 1984-04-11
DE19843490169 Pending DE3490169T (de) 1983-04-11 1984-04-11 Fluorhaltige Polyamidsäure und Polyimid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843490169 Expired DE3490169C2 (fr) 1983-04-11 1984-04-11

Country Status (3)

Country Link
JP (1) JPS59189122A (fr)
DE (2) DE3490169C2 (fr)
WO (1) WO1984004102A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3777844D1 (de) * 1986-01-22 1992-05-07 Hitachi Ltd Fluessigkristallanzeigeelement.
KR910000832A (ko) * 1988-06-28 1991-01-30 랄프 챨스 메더스트 인터레벨 유전체 및 기질 피복물용의 저유전상수 및 저수분흡수율을 갖는 폴리이미드 및 코폴리이미드
US4876329A (en) * 1988-06-28 1989-10-24 Amoco Corporation Polyimide polymers and copolymers using 3,5-diaminobenzotrifluoride
JP2657700B2 (ja) * 1988-08-08 1997-09-24 日本電信電話株式会社 含フッ素ポリイミド光学材料
JPH0253827A (ja) * 1988-08-17 1990-02-22 Kanegafuchi Chem Ind Co Ltd ポリイミド共重合体
CA2021753A1 (fr) * 1989-08-17 1991-02-18 Jeffrey S. Stults Composes de type bis-m-benzotrifluorure
JP2799217B2 (ja) * 1990-03-30 1998-09-17 財団法人相模中央化学研究所 含フッ素ジアミノベンゼン誘導体およびポリイミド
JP2851019B2 (ja) * 1990-09-28 1999-01-27 日本電信電話株式会社 全フッ素化ポリイミド，全フッ素化ポリアミド酸およびそれらの製造方法
US5233018A (en) * 1990-09-28 1993-08-03 Nippon Telegraph And Telephone Corporation Perfluorinated polyimide, perfluorinated poly(amic acid), starting compounds therefor, and methods for preparing them
US5484879A (en) * 1990-12-17 1996-01-16 Occidental Chemical Corporation Polyimides containing fluorine
KR20010087502A (ko) 2000-03-07 2001-09-21 윤종용 광학용 폴리이미드 단량체, 폴리이미드 화합물 및 그 제조방법
JP4962046B2 (ja) * 2007-03-01 2012-06-27 東レ株式会社 ポリイミドフィルムおよびその製造方法
JP7150335B2 (ja) * 2019-01-16 2022-10-11 セイカ株式会社 ４つの芳香環を有するジアミノ又はジニトロベンゼン化合物、およびその製造方法、並びにポリイミド

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1077243A (en) * 1965-05-18 1967-07-26 Monsanto Chemicals Polyimides
JPS57180633A (en) * 1981-04-30 1982-11-06 Hitachi Ltd Curable polyimide resin composition
JPS58180531A (ja) * 1982-04-19 1983-10-22 Hitachi Ltd 含フツ素ポリイミド、アミド酸並びにそれらの製造方法

Also Published As

Publication number Publication date
JPH0214365B2 (fr) 1990-04-06
JPS59189122A (ja) 1984-10-26
WO1984004102A1 (fr) 1984-10-25
DE3490169C2 (fr) 1989-07-20

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