JPS5316092A - Process for continuous production of acrylonitrile polymers - Google Patents

Process for continuous production of acrylonitrile polymers

Info

Publication number
JPS5316092A
JPS5316092A JP9044576A JP9044576A JPS5316092A JP S5316092 A JPS5316092 A JP S5316092A JP 9044576 A JP9044576 A JP 9044576A JP 9044576 A JP9044576 A JP 9044576A JP S5316092 A JPS5316092 A JP S5316092A
Authority
JP
Japan
Prior art keywords
acrylonitrile polymers
continuous production
acrylonitrile
polymers
salts
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.)
Pending
Application number
JP9044576A
Other languages
Japanese (ja)
Inventor
Takeji Otani
Tadao Kobayashi
Eizo Ota
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP9044576A priority Critical patent/JPS5316092A/en
Publication of JPS5316092A publication Critical patent/JPS5316092A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To produce acrylonitrile polymers having improved thermal stability at a high productivity by reacting nitrous acid or its salts with a reducing sulfoxy compound under specific conditions, and by feeding the reaction mixture to a polymerizer containing acrylonitrile.
COPYRIGHT: (C)1978,JPO&Japio
JP9044576A 1976-07-29 1976-07-29 Process for continuous production of acrylonitrile polymers Pending JPS5316092A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9044576A JPS5316092A (en) 1976-07-29 1976-07-29 Process for continuous production of acrylonitrile polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9044576A JPS5316092A (en) 1976-07-29 1976-07-29 Process for continuous production of acrylonitrile polymers

Publications (1)

Publication Number Publication Date
JPS5316092A true JPS5316092A (en) 1978-02-14

Family

ID=13998809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9044576A Pending JPS5316092A (en) 1976-07-29 1976-07-29 Process for continuous production of acrylonitrile polymers

Country Status (1)

Country Link
JP (1) JPS5316092A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0680736A (en) * 1983-08-05 1994-03-22 Hoechst Ag Polyacrylonitrile with small k-value, its prodduction, and its use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0680736A (en) * 1983-08-05 1994-03-22 Hoechst Ag Polyacrylonitrile with small k-value, its prodduction, and its use

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