IT1189331B - PROCEDURE FOR PRODUCING COPYLYMERS OF VINYLAROMATIC COMPOUND AND MALEIC ANHYDRIDE - Google Patents

PROCEDURE FOR PRODUCING COPYLYMERS OF VINYLAROMATIC COMPOUND AND MALEIC ANHYDRIDE

Info

Publication number
IT1189331B
IT1189331B IT48931/82A IT4893182A IT1189331B IT 1189331 B IT1189331 B IT 1189331B IT 48931/82 A IT48931/82 A IT 48931/82A IT 4893182 A IT4893182 A IT 4893182A IT 1189331 B IT1189331 B IT 1189331B
Authority
IT
Italy
Prior art keywords
copylymers
procedure
producing
maleic anhydride
vinylaromatic compound
Prior art date
Application number
IT48931/82A
Other languages
Italian (it)
Other versions
IT8248931A0 (en
Inventor
Seki Kenji
Terada Eiichi
Original Assignee
Idemitsu Kosan Co
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 Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Publication of IT8248931A0 publication Critical patent/IT8248931A0/en
Application granted granted Critical
Publication of IT1189331B publication Critical patent/IT1189331B/en

Links

IT48931/82A 1981-08-05 1982-08-03 PROCEDURE FOR PRODUCING COPYLYMERS OF VINYLAROMATIC COMPOUND AND MALEIC ANHYDRIDE IT1189331B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12187881A JPS5823815A (en) 1981-08-05 1981-08-05 Preparation of high-impact copolymer

Publications (2)

Publication Number Publication Date
IT8248931A0 IT8248931A0 (en) 1982-08-03
IT1189331B true IT1189331B (en) 1988-02-04

Family

ID=14822153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48931/82A IT1189331B (en) 1981-08-05 1982-08-03 PROCEDURE FOR PRODUCING COPYLYMERS OF VINYLAROMATIC COMPOUND AND MALEIC ANHYDRIDE

Country Status (2)

Country Link
JP (1) JPS5823815A (en)
IT (1) IT1189331B (en)

Also Published As

Publication number Publication date
IT8248931A0 (en) 1982-08-03
JPS5823815A (en) 1983-02-12
JPS631966B2 (en) 1988-01-14

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