JPS6143446B2 - - Google Patents

Info

Publication number
JPS6143446B2
JPS6143446B2 JP53046719A JP4671978A JPS6143446B2 JP S6143446 B2 JPS6143446 B2 JP S6143446B2 JP 53046719 A JP53046719 A JP 53046719A JP 4671978 A JP4671978 A JP 4671978A JP S6143446 B2 JPS6143446 B2 JP S6143446B2
Authority
JP
Japan
Prior art keywords
polyarylate
temperature
acid
modulus
strength
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
JP53046719A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54139698A (en
Inventor
Takanori Urasaki
Akihiro Aoki
Yoshiro Matsuda
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP4671978A priority Critical patent/JPS54139698A/ja
Publication of JPS54139698A publication Critical patent/JPS54139698A/ja
Publication of JPS6143446B2 publication Critical patent/JPS6143446B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
JP4671978A 1978-04-21 1978-04-21 Polyarylate and its preparation Granted JPS54139698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4671978A JPS54139698A (en) 1978-04-21 1978-04-21 Polyarylate and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4671978A JPS54139698A (en) 1978-04-21 1978-04-21 Polyarylate and its preparation

Publications (2)

Publication Number Publication Date
JPS54139698A JPS54139698A (en) 1979-10-30
JPS6143446B2 true JPS6143446B2 (enrdf_load_stackoverflow) 1986-09-27

Family

ID=12755141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4671978A Granted JPS54139698A (en) 1978-04-21 1978-04-21 Polyarylate and its preparation

Country Status (1)

Country Link
JP (1) JPS54139698A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166023A (en) * 1980-05-27 1981-12-19 Teijin Ltd Polyester film
US4370466A (en) * 1981-09-28 1983-01-25 E. I. Du Pont De Nemours And Company Optically anisotropic melt forming polyesters
JPS58502227A (ja) * 1982-01-19 1983-12-22 イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− 糸の熱強化方法の促進
JPS58191219A (ja) * 1982-04-28 1983-11-08 Sumitomo Chem Co Ltd 芳香族ポリエステル繊維の製造方法
JPH0670285B2 (ja) * 1985-12-04 1994-09-07 日本エステル株式会社 補強用ポリエステル繊維材料
JPS62206016A (ja) * 1986-02-28 1987-09-10 Sumitomo Chem Co Ltd 溶融紡糸方法
JPS62206017A (ja) * 1986-03-03 1987-09-10 Sumitomo Chem Co Ltd 溶融紡糸法
JPH0717748B2 (ja) * 1986-12-19 1995-03-01 川崎製鉄株式会社 芳香族ポリエステルアミド

Also Published As

Publication number Publication date
JPS54139698A (en) 1979-10-30

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