JPS5278985A - Polymerization of vinyl chloride polymers - Google Patents

Polymerization of vinyl chloride polymers

Info

Publication number
JPS5278985A
JPS5278985A JP15490975A JP15490975A JPS5278985A JP S5278985 A JPS5278985 A JP S5278985A JP 15490975 A JP15490975 A JP 15490975A JP 15490975 A JP15490975 A JP 15490975A JP S5278985 A JPS5278985 A JP S5278985A
Authority
JP
Japan
Prior art keywords
vinyl chloride
polymerization
chloride polymers
polymers
produse
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
JP15490975A
Other languages
Japanese (ja)
Other versions
JPS5723689B2 (en
Inventor
Seiichiro Oba
Hiroshi Tabuse
Kazuo Tani
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP15490975A priority Critical patent/JPS5278985A/en
Publication of JPS5278985A publication Critical patent/JPS5278985A/en
Publication of JPS5723689B2 publication Critical patent/JPS5723689B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To produse vinyl chloride polymers with improved thermal stability and reduced first discoloration degree, by polymerizing vinyl chloride in the presence of a specific organophosphite.
COPYRIGHT: (C)1977,JPO&Japio
JP15490975A 1975-12-26 1975-12-26 Polymerization of vinyl chloride polymers Granted JPS5278985A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15490975A JPS5278985A (en) 1975-12-26 1975-12-26 Polymerization of vinyl chloride polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15490975A JPS5278985A (en) 1975-12-26 1975-12-26 Polymerization of vinyl chloride polymers

Publications (2)

Publication Number Publication Date
JPS5278985A true JPS5278985A (en) 1977-07-02
JPS5723689B2 JPS5723689B2 (en) 1982-05-20

Family

ID=15594601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15490975A Granted JPS5278985A (en) 1975-12-26 1975-12-26 Polymerization of vinyl chloride polymers

Country Status (1)

Country Link
JP (1) JPS5278985A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018056611A1 (en) * 2016-09-26 2018-03-29 주식회사 엘지화학 Method for preparing vinyl chloride-based polymer, vinyl chloride-based polymer, and vinyl chloride-based polymer composition
WO2018056610A1 (en) * 2016-09-26 2018-03-29 주식회사 엘지화학 Method for preparing vinyl chloride-based polymer composite, vinyl chloride-based polymer composite, and vinyl chloride-based polymer composite composition
KR20180034223A (en) * 2016-09-26 2018-04-04 주식회사 엘지화학 Method for preparing polyvinylchloride, polyvinylchloride prepared and polyvinylchloride composition

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018037A (en) * 1973-06-18 1975-02-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5018037A (en) * 1973-06-18 1975-02-26

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018056611A1 (en) * 2016-09-26 2018-03-29 주식회사 엘지화학 Method for preparing vinyl chloride-based polymer, vinyl chloride-based polymer, and vinyl chloride-based polymer composition
WO2018056610A1 (en) * 2016-09-26 2018-03-29 주식회사 엘지화학 Method for preparing vinyl chloride-based polymer composite, vinyl chloride-based polymer composite, and vinyl chloride-based polymer composite composition
KR20180034223A (en) * 2016-09-26 2018-04-04 주식회사 엘지화학 Method for preparing polyvinylchloride, polyvinylchloride prepared and polyvinylchloride composition
CN108290979A (en) * 2016-09-26 2018-07-17 株式会社Lg化学 Chlorovinyl polymer composites and preparation method thereof and chlorovinyl polymer composite compositions
EP3357941A4 (en) * 2016-09-26 2018-10-24 LG Chem, Ltd. Method for preparing vinyl chloride-based polymer composite, vinyl chloride-based polymer composite, and vinyl chloride-based polymer composite composition
US10696760B2 (en) 2016-09-26 2020-06-30 Lg Chem, Ltd. Method of preparing vinyl chloride-based polymer, vinyl chloride-based polymer, and vinyl chloride-based polymer composition
US11149130B2 (en) 2016-09-26 2021-10-19 Lg Chem, Ltd. Method of preparing vinyl chloride-based polymer composite, vinyl chloride-based polymer composite, and vinyl chloride-based polymer composite composition

Also Published As

Publication number Publication date
JPS5723689B2 (en) 1982-05-20

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