DE69621666T2 - Polyimid und Verfahren zur Herstellung - Google Patents

Polyimid und Verfahren zur Herstellung

Info

Publication number
DE69621666T2
DE69621666T2 DE69621666T DE69621666T DE69621666T2 DE 69621666 T2 DE69621666 T2 DE 69621666T2 DE 69621666 T DE69621666 T DE 69621666T DE 69621666 T DE69621666 T DE 69621666T DE 69621666 T2 DE69621666 T2 DE 69621666T2
Authority
DE
Germany
Prior art keywords
polyimide
manufacturing process
manufacturing
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
DE69621666T
Other languages
English (en)
Other versions
DE69621666D1 (de
Inventor
Osamu Oka
Takeshi Hashimoto
Takeshi Nishigaya
Tatsuya Hariko
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.)
Tomoegawa Paper Manufacturing Co Ltd
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper Co Ltd
Tomoegawa Paper Manufacturing 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 Tomoegawa Paper Co Ltd, Tomoegawa Paper Manufacturing Co Ltd filed Critical Tomoegawa Paper Co Ltd
Application granted granted Critical
Publication of DE69621666D1 publication Critical patent/DE69621666D1/de
Publication of DE69621666T2 publication Critical patent/DE69621666T2/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
    • 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
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic moiety
    • 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
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur

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)
DE69621666T 1995-03-03 1996-03-01 Polyimid und Verfahren zur Herstellung Expired - Fee Related DE69621666T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6886695 1995-03-03
JP7261028A JP2923848B2 (ja) 1995-03-03 1995-09-14 新規なポリイミド及びその製造方法

Publications (2)

Publication Number Publication Date
DE69621666D1 DE69621666D1 (de) 2002-07-18
DE69621666T2 true DE69621666T2 (de) 2002-10-24

Family

ID=26410055

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621666T Expired - Fee Related DE69621666T2 (de) 1995-03-03 1996-03-01 Polyimid und Verfahren zur Herstellung

Country Status (5)

Country Link
US (1) US5663287A (de)
EP (1) EP0729996B1 (de)
JP (1) JP2923848B2 (de)
KR (1) KR100200540B1 (de)
DE (1) DE69621666T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2961642B2 (ja) * 1995-05-31 1999-10-12 株式会社巴川製紙所 電子部品用接着テープおよび液状接着剤
JP3486012B2 (ja) 1995-07-28 2004-01-13 株式会社巴川製紙所 ポリイミドシロキサンブロック共重合体、それを含むワニスおよびその使用方法
WO1998031725A1 (en) * 1997-01-16 1998-07-23 Chisso Corporation Composition for liquid crystal aligning film, liquid crystal aligning film, liquid crystal displays and liquid crystal display element
KR19990053253A (ko) * 1997-12-24 1999-07-15 유현식 가용성 폴리이미드계 수지 조성물
JP3942063B2 (ja) * 1999-06-28 2007-07-11 株式会社カネカ 新規ポリイミド組成物およびこれに使用される新規酸二無水物
US20090111948A1 (en) * 2007-10-25 2009-04-30 Thomas Eugene Dueber Compositions comprising polyimide and hydrophobic epoxy and phenolic resins, and methods relating thereto
MY177960A (en) * 2015-06-25 2020-09-28 Uop Llc Chemically and uv cross-linked high selectivity polyimide membranes for gas separations
JPWO2022270544A1 (de) * 2021-06-25 2022-12-29

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60258225A (ja) * 1984-06-04 1985-12-20 Kanegafuchi Chem Ind Co Ltd 反応性樹脂組成物
JPS6210051A (ja) * 1985-07-09 1987-01-19 Mitsui Toatsu Chem Inc 新規エ−テルジアミンおよびそれらの製造方法
US5115089A (en) * 1987-09-17 1992-05-19 Hitachi Chemical Co., Ltd. Processes for preparation of polyimide-isoindroquinazolinedione and precursor thereof
US4937133A (en) * 1988-03-28 1990-06-26 Nippon Steel Chemical Co., Ltd. Flexible base materials for printed circuits
US4851505A (en) * 1988-04-13 1989-07-25 E. I. Du Pont De Nemours And Company Highly soluble aromatic polyimides
US4935490A (en) * 1988-04-13 1990-06-19 E. I. Dupont De Nemours And Company Highly soluble aromatic polyimides
JPH07119281B2 (ja) * 1988-06-28 1995-12-20 日立化成工業株式会社 新規なポリエステルイミドの製造法
US5074891A (en) * 1989-07-27 1991-12-24 Hoechst Celanese Corp. Method of gas separation and membranes therefor
JP2957732B2 (ja) * 1990-05-10 1999-10-06 日立化成工業株式会社 新規なポリイミド及びその製造法
AT394728B (de) * 1990-10-16 1992-06-10 Chemiefaser Lenzing Ag Verfahren zur herstellung von polysiloxanimiden
EP0553612B1 (de) * 1992-01-07 1996-08-21 Hitachi Chemical Co., Ltd. Polyimide, ritzehärtbare Harzzusammensetzungen mit den Polyimide, Formkörper auf die Harzzusammensetzungen und Verfahren zur Herstellung von deren Polyimiden

Also Published As

Publication number Publication date
JPH08302015A (ja) 1996-11-19
EP0729996B1 (de) 2002-06-12
KR100200540B1 (ko) 1999-06-15
DE69621666D1 (de) 2002-07-18
EP0729996A1 (de) 1996-09-04
KR960034263A (ko) 1996-10-22
JP2923848B2 (ja) 1999-07-26
US5663287A (en) 1997-09-02

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: ALS VERTRETER SIND NACHZUTRAGEN: PATENT- UND RECHTSANWAELTE KRAUS & WEISERT, 80539 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee