JPS572310A - Preparation of copolymer - Google Patents

Preparation of copolymer

Info

Publication number
JPS572310A
JPS572310A JP7602580A JP7602580A JPS572310A JP S572310 A JPS572310 A JP S572310A JP 7602580 A JP7602580 A JP 7602580A JP 7602580 A JP7602580 A JP 7602580A JP S572310 A JPS572310 A JP S572310A
Authority
JP
Japan
Prior art keywords
unreacted
monomer
nitrile
amount
alkylstyrene
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.)
Granted
Application number
JP7602580A
Other languages
English (en)
Other versions
JPS6019929B2 (ja
Inventor
Hiroyuki Minematsu
Kojiro Matsumoto
Tadashi Saeki
Akira Kishi
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.)
Sumika Polycarbonate Ltd
Original Assignee
Sumika Polycarbonate 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 Sumika Polycarbonate Ltd filed Critical Sumika Polycarbonate Ltd
Priority to JP55076025A priority Critical patent/JPS6019929B2/ja
Priority to CA000379018A priority patent/CA1157999A/en
Priority to EP81104321A priority patent/EP0041703B1/en
Priority to DE8181104321T priority patent/DE3170382D1/de
Priority to KR1019810002018A priority patent/KR840001740B1/ko
Priority to US06/270,879 priority patent/US4361684A/en
Publication of JPS572310A publication Critical patent/JPS572310A/ja
Publication of JPS6019929B2 publication Critical patent/JPS6019929B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
JP55076025A 1980-06-05 1980-06-05 共重合体の製造方法 Expired JPS6019929B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP55076025A JPS6019929B2 (ja) 1980-06-05 1980-06-05 共重合体の製造方法
CA000379018A CA1157999A (en) 1980-06-05 1981-06-04 Process for preparing copolymers
EP81104321A EP0041703B1 (en) 1980-06-05 1981-06-04 Process for preparing copolymers
DE8181104321T DE3170382D1 (en) 1980-06-05 1981-06-04 Process for preparing copolymers
KR1019810002018A KR840001740B1 (ko) 1980-06-05 1981-06-05 공중합체의 제조방법
US06/270,879 US4361684A (en) 1980-06-05 1981-06-05 Process for preparing copolymers comprising α-alkyl styrene and unsaturated nitrile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55076025A JPS6019929B2 (ja) 1980-06-05 1980-06-05 共重合体の製造方法

Publications (2)

Publication Number Publication Date
JPS572310A true JPS572310A (en) 1982-01-07
JPS6019929B2 JPS6019929B2 (ja) 1985-05-18

Family

ID=13593280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55076025A Expired JPS6019929B2 (ja) 1980-06-05 1980-06-05 共重合体の製造方法

Country Status (1)

Country Link
JP (1) JPS6019929B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986613A (ja) * 1982-11-10 1984-05-18 Ube Saikon Kk α−メチルスチレン共重合体の製造方法
JPS6160711A (ja) * 1984-08-24 1986-03-28 バイエル・アクチエンゲゼルシヤフト α‐メチルスチレンとアクリロニトリルのコポリマー

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986613A (ja) * 1982-11-10 1984-05-18 Ube Saikon Kk α−メチルスチレン共重合体の製造方法
JPS6160711A (ja) * 1984-08-24 1986-03-28 バイエル・アクチエンゲゼルシヤフト α‐メチルスチレンとアクリロニトリルのコポリマー
JPH059449B2 (ja) * 1984-08-24 1993-02-05 Bayer Ag

Also Published As

Publication number Publication date
JPS6019929B2 (ja) 1985-05-18

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