JPS5232981A - Polyimide heat resistant film with surface treated layer - Google Patents

Polyimide heat resistant film with surface treated layer

Info

Publication number
JPS5232981A
JPS5232981A JP50109148A JP10914875A JPS5232981A JP S5232981 A JPS5232981 A JP S5232981A JP 50109148 A JP50109148 A JP 50109148A JP 10914875 A JP10914875 A JP 10914875A JP S5232981 A JPS5232981 A JP S5232981A
Authority
JP
Japan
Prior art keywords
heat resistant
resistant film
surface treated
treated layer
polyimide heat
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
JP50109148A
Other languages
Japanese (ja)
Other versions
JPS5913346B2 (en
Inventor
Itsuo Matsuda
Takara Fujii
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.)
Toshiba Chemical Products Co Ltd
Kyocera Chemical Corp
Original Assignee
Toshiba Chemical Products Co Ltd
Toshiba Chemical Corp
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 Toshiba Chemical Products Co Ltd, Toshiba Chemical Corp filed Critical Toshiba Chemical Products Co Ltd
Priority to JP50109148A priority Critical patent/JPS5913346B2/en
Publication of JPS5232981A publication Critical patent/JPS5232981A/en
Publication of JPS5913346B2 publication Critical patent/JPS5913346B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)

Abstract

PURPOSE: To improve the adhesivity of polyimide heat resistant film useful as an electric insualtion material by coating its surface to be adhered with polyamino acid resin.
COPYRIGHT: (C)1977,JPO&Japio
JP50109148A 1975-09-09 1975-09-09 Polyimide heat-resistant film with surface treatment layer Expired JPS5913346B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50109148A JPS5913346B2 (en) 1975-09-09 1975-09-09 Polyimide heat-resistant film with surface treatment layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50109148A JPS5913346B2 (en) 1975-09-09 1975-09-09 Polyimide heat-resistant film with surface treatment layer

Publications (2)

Publication Number Publication Date
JPS5232981A true JPS5232981A (en) 1977-03-12
JPS5913346B2 JPS5913346B2 (en) 1984-03-29

Family

ID=14502821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50109148A Expired JPS5913346B2 (en) 1975-09-09 1975-09-09 Polyimide heat-resistant film with surface treatment layer

Country Status (1)

Country Link
JP (1) JPS5913346B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33880E (en) * 1987-03-19 1992-04-14 Kabushiki Kaisha Hosokawa Yoko Pouch or sack for packing and laminate film therefor and method for producing the pouch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0377727U (en) * 1989-11-30 1991-08-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33880E (en) * 1987-03-19 1992-04-14 Kabushiki Kaisha Hosokawa Yoko Pouch or sack for packing and laminate film therefor and method for producing the pouch

Also Published As

Publication number Publication date
JPS5913346B2 (en) 1984-03-29

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