JPS5410392A - Preparation of vinyl chloride polymer - Google Patents

Preparation of vinyl chloride polymer

Info

Publication number
JPS5410392A
JPS5410392A JP7549477A JP7549477A JPS5410392A JP S5410392 A JPS5410392 A JP S5410392A JP 7549477 A JP7549477 A JP 7549477A JP 7549477 A JP7549477 A JP 7549477A JP S5410392 A JPS5410392 A JP S5410392A
Authority
JP
Japan
Prior art keywords
vinyl chloride
chloride polymer
preparation
odding
discharge
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
JP7549477A
Other languages
Japanese (ja)
Other versions
JPS5811887B2 (en
Inventor
Kazuhiko Kurimoto
Koji Azuma
Toru Yokota
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP52075494A priority Critical patent/JPS5811887B2/en
Publication of JPS5410392A publication Critical patent/JPS5410392A/en
Publication of JPS5811887B2 publication Critical patent/JPS5811887B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To prepare easily a vinyl chloride polymer having a low polymerization degree by odding a small amount of specific mercaptocarboxylic acid ester to the polymerization system as a chain transfer agent, thereby reducing the problems such as treatment of toxic gases, discharge of polluting waste water, etc.
COPYRIGHT: (C)1979,JPO&Japio
JP52075494A 1977-06-27 1977-06-27 Method for producing vinyl chloride polymer Expired JPS5811887B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52075494A JPS5811887B2 (en) 1977-06-27 1977-06-27 Method for producing vinyl chloride polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52075494A JPS5811887B2 (en) 1977-06-27 1977-06-27 Method for producing vinyl chloride polymer

Publications (2)

Publication Number Publication Date
JPS5410392A true JPS5410392A (en) 1979-01-25
JPS5811887B2 JPS5811887B2 (en) 1983-03-05

Family

ID=13577873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52075494A Expired JPS5811887B2 (en) 1977-06-27 1977-06-27 Method for producing vinyl chloride polymer

Country Status (1)

Country Link
JP (1) JPS5811887B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8642786B2 (en) 2008-02-29 2014-02-04 Nissan Chemical Industries, Ltd. Process for producing thiophene compound and intermediate thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178892U (en) * 1983-05-16 1984-11-29 松下電器産業株式会社 induction heating cooker
JPS603582U (en) * 1983-06-17 1985-01-11 松下電器産業株式会社 Heating equipment for electromagnetic induction cooker

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509022A (en) * 1973-05-30 1975-01-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509022A (en) * 1973-05-30 1975-01-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8642786B2 (en) 2008-02-29 2014-02-04 Nissan Chemical Industries, Ltd. Process for producing thiophene compound and intermediate thereof
JP5440490B2 (en) * 2008-02-29 2014-03-12 日産化学工業株式会社 Method for producing thiophene compound and intermediate thereof

Also Published As

Publication number Publication date
JPS5811887B2 (en) 1983-03-05

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