JPS5682857A - Insulated wire - Google Patents

Insulated wire

Info

Publication number
JPS5682857A
JPS5682857A JP16059679A JP16059679A JPS5682857A JP S5682857 A JPS5682857 A JP S5682857A JP 16059679 A JP16059679 A JP 16059679A JP 16059679 A JP16059679 A JP 16059679A JP S5682857 A JPS5682857 A JP S5682857A
Authority
JP
Japan
Prior art keywords
iii
insulated wire
pref
resin
conductor
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.)
Granted
Application number
JP16059679A
Other languages
Japanese (ja)
Other versions
JPS5748022B2 (en
Inventor
Yuichi Osada
Yoshiyuki Mukoyama
Toichi Sakata
Shinichi Okada
Kenji Asano
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP16059679A priority Critical patent/JPS5682857A/en
Publication of JPS5682857A publication Critical patent/JPS5682857A/en
Publication of JPS5748022B2 publication Critical patent/JPS5748022B2/ja
Granted 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)
  • Organic Insulating Materials (AREA)

Abstract

PURPOSE: To prepare an insulated wire having excellent heat resistance, refrigerant resistance, mechanical characteristics, and appearance and flexibility in the high- temperature working, by baking a resin composition composed of a specific polyamide-imide resin, and epoxy resin, etc. and soluble in a phenolic solvent, to a conductor.
CONSTITUTION: A resin composition composed of (A) a polyamide-imide resin obtained by reacting (i) an isocyanurate-ring-containing polyisocyanate, (ii) an aromatic diisocyanate, (iii) a lactam (pref. ε-caprolactam), and (iv) a polycarboxylic acid containing acid anhydride group (pref. trimellitic anhydride) in a cresol- type solvent, e.g. at 160W240°C, and (B) an epoxy resin, is applied to a conductor, and baked to obtain the objective insulated wire. The amounts of the (i), (ii), (iii) and (iv) components in the (A) component are (i)=0.01W0.3, (i)+(ii)= 0.8W1.5, and (iii)=0.3W0.9 equivalent per 1 equivalent of (iv) component. The weight ratio of A/B is 100/(1W50).
COPYRIGHT: (C)1981,JPO&Japio
JP16059679A 1979-12-10 1979-12-10 Insulated wire Granted JPS5682857A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16059679A JPS5682857A (en) 1979-12-10 1979-12-10 Insulated wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16059679A JPS5682857A (en) 1979-12-10 1979-12-10 Insulated wire

Publications (2)

Publication Number Publication Date
JPS5682857A true JPS5682857A (en) 1981-07-06
JPS5748022B2 JPS5748022B2 (en) 1982-10-13

Family

ID=15718360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16059679A Granted JPS5682857A (en) 1979-12-10 1979-12-10 Insulated wire

Country Status (1)

Country Link
JP (1) JPS5682857A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175302A (en) * 1987-01-14 1988-07-19 古河電気工業株式会社 Insulated wire
EP0365877A2 (en) * 1988-10-04 1990-05-02 Sumitomo Electric Industries, Ltd. Polyamideimide insulated wire
CN104066762A (en) * 2011-10-25 2014-09-24 富士胶片亨特化学品有限公司 Low residual solvent polyamideimide powder from suspension polymerization

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58157538U (en) * 1982-04-15 1983-10-20 ナショナル住宅産業株式会社 Positioning grip

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63175302A (en) * 1987-01-14 1988-07-19 古河電気工業株式会社 Insulated wire
EP0365877A2 (en) * 1988-10-04 1990-05-02 Sumitomo Electric Industries, Ltd. Polyamideimide insulated wire
CN104066762A (en) * 2011-10-25 2014-09-24 富士胶片亨特化学品有限公司 Low residual solvent polyamideimide powder from suspension polymerization

Also Published As

Publication number Publication date
JPS5748022B2 (en) 1982-10-13

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