DE68920734D1 - Process for the preparation of polyphenylene sulfide copolymers. - Google Patents

Process for the preparation of polyphenylene sulfide copolymers.

Info

Publication number
DE68920734D1
DE68920734D1 DE68920734T DE68920734T DE68920734D1 DE 68920734 D1 DE68920734 D1 DE 68920734D1 DE 68920734 T DE68920734 T DE 68920734T DE 68920734 T DE68920734 T DE 68920734T DE 68920734 D1 DE68920734 D1 DE 68920734D1
Authority
DE
Germany
Prior art keywords
preparation
polyphenylene sulfide
sulfide copolymers
copolymers
polyphenylene
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 - Fee Related
Application number
DE68920734T
Other languages
German (de)
Other versions
DE68920734T2 (en
Inventor
Shuya Shinohara
Hideyasu Asakage
Yoshiaki Nakamura
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.)
Tohto Kasei Co Ltd
Original Assignee
Tohto Kasei 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 Tohto Kasei Co Ltd filed Critical Tohto Kasei Co Ltd
Priority claimed from EP89304668A external-priority patent/EP0400225B1/en
Publication of DE68920734D1 publication Critical patent/DE68920734D1/en
Application granted granted Critical
Publication of DE68920734T2 publication Critical patent/DE68920734T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE1989620734 1989-05-09 1989-05-09 Process for the preparation of polyphenylene sulfide copolymers. Expired - Fee Related DE68920734T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89304668A EP0400225B1 (en) 1987-11-12 1989-05-09 Process for preparation of polyphenylene sulfide copolymer

Publications (2)

Publication Number Publication Date
DE68920734D1 true DE68920734D1 (en) 1995-03-02
DE68920734T2 DE68920734T2 (en) 1995-06-01

Family

ID=8202673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989620734 Expired - Fee Related DE68920734T2 (en) 1989-05-09 1989-05-09 Process for the preparation of polyphenylene sulfide copolymers.

Country Status (1)

Country Link
DE (1) DE68920734T2 (en)

Also Published As

Publication number Publication date
DE68920734T2 (en) 1995-06-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee