JPS6422963A - Polyimide resin composition and production thereof - Google Patents

Polyimide resin composition and production thereof

Info

Publication number
JPS6422963A
JPS6422963A JP17975287A JP17975287A JPS6422963A JP S6422963 A JPS6422963 A JP S6422963A JP 17975287 A JP17975287 A JP 17975287A JP 17975287 A JP17975287 A JP 17975287A JP S6422963 A JPS6422963 A JP S6422963A
Authority
JP
Japan
Prior art keywords
organic solvent
formula
dissolving
polyimide
production
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
JP17975287A
Other languages
Japanese (ja)
Inventor
Hiroshi Sanami
Mikiro Nakazawa
Tsuyoshi Ikeda
Yuji Kawashima
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.)
New Japan Chemical Co Ltd
Original Assignee
New Japan Chemical 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 New Japan Chemical Co Ltd filed Critical New Japan Chemical Co Ltd
Priority to JP17975287A priority Critical patent/JPS6422963A/en
Priority to US07/275,176 priority patent/US4996293A/en
Priority to PCT/JP1988/000145 priority patent/WO1993014148A1/en
Publication of JPS6422963A publication Critical patent/JPS6422963A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the titled composition, a low-viscosity solution fluid at normal temperature, easy to handle, outstanding in molding processability, heat resistance, etc., suitable for printed wiring boads etc., by dissolving in an organic solvent polyimide(s) from specific carboxylic acid and diamine. CONSTITUTION:The objective composition can be obtained by dissolving (A) at least one kind of polyimide constituted of recurring unit of formula III prepared by reaction between (i) a diphenylsulfone-3,3',4,4'-tetracarboxylic acid and/or its dianhydride and (ii) an aromatic diamine of formula I (Z is of formula II) in (B) an organic solvent consisting of aprotic polar organic solvent and/or phenolic organic solvent so that the concentration be 1-50wt.%.
JP17975287A 1987-02-13 1987-07-17 Polyimide resin composition and production thereof Pending JPS6422963A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17975287A JPS6422963A (en) 1987-07-17 1987-07-17 Polyimide resin composition and production thereof
US07/275,176 US4996293A (en) 1987-02-13 1988-02-12 Composition comprising polyimide resin from diphenyl sulfone -3,3',4,4'-tetracarboxylic acid dianhydride
PCT/JP1988/000145 WO1993014148A1 (en) 1987-02-13 1988-02-12 Polyimide resin compositions and processes for their production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17975287A JPS6422963A (en) 1987-07-17 1987-07-17 Polyimide resin composition and production thereof

Publications (1)

Publication Number Publication Date
JPS6422963A true JPS6422963A (en) 1989-01-25

Family

ID=16071256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17975287A Pending JPS6422963A (en) 1987-02-13 1987-07-17 Polyimide resin composition and production thereof

Country Status (1)

Country Link
JP (1) JPS6422963A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02227460A (en) * 1988-12-30 1990-09-10 Amoco Corp Miscible composition of imido-containing polymer and poly (arylsulfone)
JPH05186590A (en) * 1991-06-14 1993-07-27 Mitsui Toatsu Chem Inc Polyimide excellent in moldability and its production
US5723571A (en) * 1995-08-31 1998-03-03 Tomoegawa Paper Co., Ltd. Polyimide and process for producing the same
JP2006299009A (en) * 2005-04-18 2006-11-02 New Japan Chem Co Ltd Solvent-soluble polyimide resin composition and mechanical strength improving agent
JP2007023149A (en) * 2005-07-15 2007-02-01 National Institute Of Advanced Industrial & Technology Polyimide in which carbon nanotube is dispersed and conductivity is controlled

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865297A (en) * 1971-12-03 1973-09-08
US4429102A (en) * 1983-01-10 1984-01-31 General Electric Company Novel sulfur-containing polyetherimides
JPS6153357A (en) * 1984-08-22 1986-03-17 Toray Ind Inc Molding resin composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865297A (en) * 1971-12-03 1973-09-08
US4429102A (en) * 1983-01-10 1984-01-31 General Electric Company Novel sulfur-containing polyetherimides
JPS6153357A (en) * 1984-08-22 1986-03-17 Toray Ind Inc Molding resin composition

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02227460A (en) * 1988-12-30 1990-09-10 Amoco Corp Miscible composition of imido-containing polymer and poly (arylsulfone)
JPH05186590A (en) * 1991-06-14 1993-07-27 Mitsui Toatsu Chem Inc Polyimide excellent in moldability and its production
US5723571A (en) * 1995-08-31 1998-03-03 Tomoegawa Paper Co., Ltd. Polyimide and process for producing the same
JP2006299009A (en) * 2005-04-18 2006-11-02 New Japan Chem Co Ltd Solvent-soluble polyimide resin composition and mechanical strength improving agent
JP2007023149A (en) * 2005-07-15 2007-02-01 National Institute Of Advanced Industrial & Technology Polyimide in which carbon nanotube is dispersed and conductivity is controlled

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