JPH0131781B2 - - Google Patents

Info

Publication number
JPH0131781B2
JPH0131781B2 JP192882A JP192882A JPH0131781B2 JP H0131781 B2 JPH0131781 B2 JP H0131781B2 JP 192882 A JP192882 A JP 192882A JP 192882 A JP192882 A JP 192882A JP H0131781 B2 JPH0131781 B2 JP H0131781B2
Authority
JP
Japan
Prior art keywords
polyamic acid
methyl
ethyl
phenyl
polyimide
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
Application number
JP192882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58122920A (ja
Inventor
Junji Uda
Tsuneo Yamamoto
Takumi Kosugi
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP192882A priority Critical patent/JPS58122920A/ja
Priority to US06/428,394 priority patent/US4454276A/en
Priority to EP82109109A priority patent/EP0083690B1/en
Priority to DE8282109109T priority patent/DE3269851D1/de
Publication of JPS58122920A publication Critical patent/JPS58122920A/ja
Publication of JPH0131781B2 publication Critical patent/JPH0131781B2/ja
Granted legal-status Critical Current

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Landscapes

  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
JP192882A 1982-01-08 1982-01-08 ポリイミド製造用ポリアミド酸組成物 Granted JPS58122920A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP192882A JPS58122920A (ja) 1982-01-08 1982-01-08 ポリイミド製造用ポリアミド酸組成物
US06/428,394 US4454276A (en) 1982-01-08 1982-09-29 Polyamide acid composition for preparing polyimide and process for preparing polyimide from the same
EP82109109A EP0083690B1 (en) 1982-01-08 1982-10-02 Polyamide acid composition for preparing polyimide and process for preparing polyimide from the same
DE8282109109T DE3269851D1 (en) 1982-01-08 1982-10-02 Polyamide acid composition for preparing polyimide and process for preparing polyimide from the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP192882A JPS58122920A (ja) 1982-01-08 1982-01-08 ポリイミド製造用ポリアミド酸組成物

Publications (2)

Publication Number Publication Date
JPS58122920A JPS58122920A (ja) 1983-07-21
JPH0131781B2 true JPH0131781B2 (cs) 1989-06-28

Family

ID=11515262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP192882A Granted JPS58122920A (ja) 1982-01-08 1982-01-08 ポリイミド製造用ポリアミド酸組成物

Country Status (1)

Country Link
JP (1) JPS58122920A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6015427A (ja) * 1983-07-08 1985-01-26 Mitsubishi Chem Ind Ltd ポリアミド酸の化学閉環法
WO2024181275A1 (ja) * 2023-03-01 2024-09-06 富士フイルム株式会社 樹脂組成物、硬化物、積層体、硬化物の製造方法、積層体の製造方法、半導体デバイスの製造方法、及び、半導体デバイス

Also Published As

Publication number Publication date
JPS58122920A (ja) 1983-07-21

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