JPS5259634A - Preparation of water-soluble electric insulation plant - Google Patents

Preparation of water-soluble electric insulation plant

Info

Publication number
JPS5259634A
JPS5259634A JP13589975A JP13589975A JPS5259634A JP S5259634 A JPS5259634 A JP S5259634A JP 13589975 A JP13589975 A JP 13589975A JP 13589975 A JP13589975 A JP 13589975A JP S5259634 A JPS5259634 A JP S5259634A
Authority
JP
Japan
Prior art keywords
preparation
water
electric insulation
insulation plant
soluble electric
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
JP13589975A
Other languages
Japanese (ja)
Inventor
Etsuo Hosokawa
Misao Wake
Masatada Fukushima
Tamotsu Takahashi
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP13589975A priority Critical patent/JPS5259634A/en
Publication of JPS5259634A publication Critical patent/JPS5259634A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

PURPOSE: To prepare a heat resistant, non-polluting title paint by reacting an aromatic diamine with a reaction product of an aromatic tetracarboxylic acid anhydride and specific diamine and neutralizing the resulted polyimide resin with base.
COPYRIGHT: (C)1977,JPO&Japio
JP13589975A 1975-11-12 1975-11-12 Preparation of water-soluble electric insulation plant Pending JPS5259634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13589975A JPS5259634A (en) 1975-11-12 1975-11-12 Preparation of water-soluble electric insulation plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13589975A JPS5259634A (en) 1975-11-12 1975-11-12 Preparation of water-soluble electric insulation plant

Publications (1)

Publication Number Publication Date
JPS5259634A true JPS5259634A (en) 1977-05-17

Family

ID=15162412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13589975A Pending JPS5259634A (en) 1975-11-12 1975-11-12 Preparation of water-soluble electric insulation plant

Country Status (1)

Country Link
JP (1) JPS5259634A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416832A (en) * 1987-07-10 1989-01-20 Kanegafuchi Chemical Ind Production of polyamic acid copolymer
JPS6416833A (en) * 1987-07-10 1989-01-20 Kanegafuchi Chemical Ind Polyamic acid copolymer, polyimide copolymer therefrom and production thereof
JPS6416834A (en) * 1987-07-10 1989-01-20 Kanegafuchi Chemical Ind Polyamic acid copolymer, polyimide copolymer therefrom and production thereof
JPH1095848A (en) * 1996-06-17 1998-04-14 Hitachi Ltd Photosensitive polyimide precursor composition and pattern forming method using the same
JP2001031764A (en) * 1998-11-25 2001-02-06 Unitika Ltd Polyimide precursor solution, preparation thereof, coating film prepared therefrom and preparation thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416832A (en) * 1987-07-10 1989-01-20 Kanegafuchi Chemical Ind Production of polyamic acid copolymer
JPS6416833A (en) * 1987-07-10 1989-01-20 Kanegafuchi Chemical Ind Polyamic acid copolymer, polyimide copolymer therefrom and production thereof
JPS6416834A (en) * 1987-07-10 1989-01-20 Kanegafuchi Chemical Ind Polyamic acid copolymer, polyimide copolymer therefrom and production thereof
JPH1095848A (en) * 1996-06-17 1998-04-14 Hitachi Ltd Photosensitive polyimide precursor composition and pattern forming method using the same
JP2001031764A (en) * 1998-11-25 2001-02-06 Unitika Ltd Polyimide precursor solution, preparation thereof, coating film prepared therefrom and preparation thereof

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