DE3279798D1 - Modified block copolymer composition - Google Patents

Modified block copolymer composition

Info

Publication number
DE3279798D1
DE3279798D1 DE8282902458T DE3279798T DE3279798D1 DE 3279798 D1 DE3279798 D1 DE 3279798D1 DE 8282902458 T DE8282902458 T DE 8282902458T DE 3279798 T DE3279798 T DE 3279798T DE 3279798 D1 DE3279798 D1 DE 3279798D1
Authority
DE
Germany
Prior art keywords
block copolymer
copolymer composition
modified block
modified
composition
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
DE8282902458T
Other languages
German (de)
Inventor
Toshinori Shiraki
Fusakazu Hayano
Hideo Morita
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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
Priority claimed from JP12588281A external-priority patent/JPS5827740A/en
Priority claimed from JP13165081A external-priority patent/JPS5834838A/en
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority claimed from PCT/JP1982/000316 external-priority patent/WO1983000492A1/en
Application granted granted Critical
Publication of DE3279798D1 publication Critical patent/DE3279798D1/en
Expired legal-status Critical Current

Links

DE8282902458T 1981-08-13 1982-08-13 Modified block copolymer composition Expired DE3279798D1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP12588281A JPS5827740A (en) 1981-08-13 1981-08-13 Modified block copolymer composition
JP13165081A JPS5834838A (en) 1981-08-24 1981-08-24 Ionomer-containing polymer composition
PCT/JP1982/000316 WO1983000492A1 (en) 1981-08-13 1982-08-13 Modified block copolymer composition
EP82902458A EP0085115B2 (en) 1981-08-13 1982-08-13 Modified block copolymer composition

Publications (1)

Publication Number Publication Date
DE3279798D1 true DE3279798D1 (en) 1989-08-10

Family

ID=27226108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282902458T Expired DE3279798D1 (en) 1981-08-13 1982-08-13 Modified block copolymer composition

Country Status (2)

Country Link
DE (1) DE3279798D1 (en)
SG (2) SG90091G (en)

Also Published As

Publication number Publication date
SG13093G (en) 1993-04-16
SG90091G (en) 1992-02-14

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings