JPS5233987A - Preparation of vinyl chloride polymer - Google Patents

Preparation of vinyl chloride polymer

Info

Publication number
JPS5233987A
JPS5233987A JP50110158A JP11015875A JPS5233987A JP S5233987 A JPS5233987 A JP S5233987A JP 50110158 A JP50110158 A JP 50110158A JP 11015875 A JP11015875 A JP 11015875A JP S5233987 A JPS5233987 A JP S5233987A
Authority
JP
Japan
Prior art keywords
preparation
vinyl chloride
chloride polymer
small amount
organic compound
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
JP50110158A
Other languages
Japanese (ja)
Other versions
JPS5313515B2 (en
Inventor
Satoshi Kuwata
Kinya Ogawa
Kazuhiko Kurimoto
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 JP50110158A priority Critical patent/JPS5233987A/en
Priority to CU763456A priority patent/CU21286A/en
Priority to CA260,601A priority patent/CA1126450A/en
Priority to ES451311A priority patent/ES451311A1/en
Priority to IT26939/76A priority patent/IT1065229B/en
Priority to NO763091A priority patent/NO147794C/en
Priority to SE7609951A priority patent/SE7609951L/en
Priority to NLAANVRAGE7610005,A priority patent/NL176949C/en
Priority to GB37328/76A priority patent/GB1506354A/en
Priority to BE170451A priority patent/BE845977A/en
Priority to FR7627094A priority patent/FR2323707A1/en
Priority to BR7605998A priority patent/BR7605998A/en
Priority to HU76SI1539A priority patent/HU175299B/en
Priority to PL1976192319A priority patent/PL102609B1/en
Priority to DK408276A priority patent/DK408276A/en
Priority to SU762395310A priority patent/SU747431A3/en
Priority to PT65572A priority patent/PT65572B/en
Priority to DE2640887A priority patent/DE2640887C2/en
Priority to AT669576A priority patent/AT362583B/en
Priority to TR19748A priority patent/TR19748A/en
Publication of JPS5233987A publication Critical patent/JPS5233987A/en
Priority to US05/893,581 priority patent/US4189552A/en
Publication of JPS5313515B2 publication Critical patent/JPS5313515B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/02—Monomers containing chlorine
    • C08F14/04—Monomers containing two carbon atoms
    • C08F14/06—Vinyl chloride

Abstract

PURPOSE: Preparation of vinyl chloride polymer with a low polymerization degree by use of an organic compound which exhibits sufficient chain transfer effect in a small amount.
COPYRIGHT: (C)1977,JPO&Japio
JP50110158A 1975-09-11 1975-09-11 Preparation of vinyl chloride polymer Granted JPS5233987A (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
JP50110158A JPS5233987A (en) 1975-09-11 1975-09-11 Preparation of vinyl chloride polymer
CU763456A CU21286A (en) 1975-09-11 1976-09-03 Method for the vinyl chloride preparation
CA260,601A CA1126450A (en) 1975-09-11 1976-09-07 Method for preparing vinyl chloride polymers
ES451311A ES451311A1 (en) 1975-09-11 1976-09-07 Method for preparing vinyl chloride polymers
IT26939/76A IT1065229B (en) 1975-09-11 1976-09-07 METHOD FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS
NO763091A NO147794C (en) 1975-09-11 1976-09-09 PROCEDURE FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS
SE7609951A SE7609951L (en) 1975-09-11 1976-09-09 PROCEDURE FOR THE PRODUCTION OF VINYL CHLORIDE POLYMERS
NLAANVRAGE7610005,A NL176949C (en) 1975-09-11 1976-09-09 PROCESS FOR THE SUSPENSION POLYMERIZATION OF VINYL CHLORIDE OR A MONOMERS MIX, PRESENTLY CONTAINING VINYL CHLORIDE AND PREPARED PRODUCTS, MANUFACTURED USING THE POLYMERIC PRODUCTS SO PREPARED.
GB37328/76A GB1506354A (en) 1975-09-11 1976-09-09 Method for preparing vinyl chloride polymers
BE170451A BE845977A (en) 1975-09-11 1976-09-09 PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS
FR7627094A FR2323707A1 (en) 1975-09-11 1976-09-09 PROCESS FOR PREPARING POLYMERS BASED ON VINYL CHLORIDE
BR7605998A BR7605998A (en) 1975-09-11 1976-09-10 PROCESS FOR POLYMERIZATION IN MONOMERIC VINYL CHLORIDE SUSPENSION
HU76SI1539A HU175299B (en) 1975-09-11 1976-09-10 Process for preparing vinylchloride polymers
PL1976192319A PL102609B1 (en) 1975-09-11 1976-09-10 METHOD OF PEARL POLYMERIZATION OF VINYL CHLORIDE MONOMER OR MONOMER MIXTURE
DK408276A DK408276A (en) 1975-09-11 1976-09-10 PROCEDURE FOR MAKING VINYL CHLORIDE POLYMERS
SU762395310A SU747431A3 (en) 1975-09-11 1976-09-10 Method of producing polyvinyl chloride or copolymer of vinyl chloride with vinyl acetate
PT65572A PT65572B (en) 1975-09-11 1976-09-10 Method for preparing vinyl chloride polymers
DE2640887A DE2640887C2 (en) 1975-09-11 1976-09-10 Process for suspension polymerizing vinyl chloride
AT669576A AT362583B (en) 1975-09-11 1976-09-10 METHOD FOR PRODUCING VINYL CHLORIDE POLYMERS BY SUSPENSION POLYMERISATION
TR19748A TR19748A (en) 1975-09-11 1976-09-13 PREPARATION PROCEDURE OF VINYL CHLORINER POLYMERS
US05/893,581 US4189552A (en) 1975-09-11 1978-04-05 Method for preparing vinyl chloride polymers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50110158A JPS5233987A (en) 1975-09-11 1975-09-11 Preparation of vinyl chloride polymer

Publications (2)

Publication Number Publication Date
JPS5233987A true JPS5233987A (en) 1977-03-15
JPS5313515B2 JPS5313515B2 (en) 1978-05-10

Family

ID=14528510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50110158A Granted JPS5233987A (en) 1975-09-11 1975-09-11 Preparation of vinyl chloride polymer

Country Status (20)

Country Link
JP (1) JPS5233987A (en)
AT (1) AT362583B (en)
BE (1) BE845977A (en)
BR (1) BR7605998A (en)
CA (1) CA1126450A (en)
CU (1) CU21286A (en)
DE (1) DE2640887C2 (en)
DK (1) DK408276A (en)
ES (1) ES451311A1 (en)
FR (1) FR2323707A1 (en)
GB (1) GB1506354A (en)
HU (1) HU175299B (en)
IT (1) IT1065229B (en)
NL (1) NL176949C (en)
NO (1) NO147794C (en)
PL (1) PL102609B1 (en)
PT (1) PT65572B (en)
SE (1) SE7609951L (en)
SU (1) SU747431A3 (en)
TR (1) TR19748A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53104684A (en) * 1977-02-24 1978-09-12 Shin Etsu Chem Co Ltd Preparation of vinyl chloride polymer
JPH02197239A (en) * 1989-12-22 1990-08-03 Japan Servo Co Ltd Manufacture of rotor of permanent magnet-type stepping motor
KR101725926B1 (en) * 2016-09-02 2017-04-11 한화케미칼 주식회사 Method for preparing chlorinated vinylchloride based resin

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982762A (en) * 1957-07-29 1961-05-02 Dow Chemical Co Continuous polymerization of n-vinyl lactams
DE2051317A1 (en) * 1970-10-20 1972-04-27 Basf Ag Radical polymerisation using regulator - of bifunctional mercaptan or organic sulphide type
JPS4923592A (en) * 1972-06-23 1974-03-02
JPS509022A (en) * 1973-05-30 1975-01-30
JPS5016790A (en) * 1973-05-21 1975-02-21
DE2354681A1 (en) * 1973-11-02 1975-05-07 Hoechst Ag PROCESS FOR THE PREPARATION OF Aqueous COPOLYMER DISPERSIONS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696083A (en) * 1970-10-27 1972-10-03 Stauffer Chemical Co Polymercaptan modifier vinyl halide polymers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982762A (en) * 1957-07-29 1961-05-02 Dow Chemical Co Continuous polymerization of n-vinyl lactams
DE2051317A1 (en) * 1970-10-20 1972-04-27 Basf Ag Radical polymerisation using regulator - of bifunctional mercaptan or organic sulphide type
JPS4923592A (en) * 1972-06-23 1974-03-02
JPS5016790A (en) * 1973-05-21 1975-02-21
JPS509022A (en) * 1973-05-30 1975-01-30
DE2354681A1 (en) * 1973-11-02 1975-05-07 Hoechst Ag PROCESS FOR THE PREPARATION OF Aqueous COPOLYMER DISPERSIONS

Also Published As

Publication number Publication date
DE2640887A1 (en) 1977-03-24
FR2323707A1 (en) 1977-04-08
GB1506354A (en) 1978-04-05
DK408276A (en) 1977-03-12
NO147794C (en) 1983-06-15
PL102609B1 (en) 1979-04-30
BR7605998A (en) 1977-08-23
PT65572A (en) 1976-10-01
PT65572B (en) 1978-03-28
HU175299B (en) 1980-06-28
NO147794B (en) 1983-03-07
CA1126450A (en) 1982-06-22
JPS5313515B2 (en) 1978-05-10
ATA669576A (en) 1980-10-15
SE7609951L (en) 1977-03-12
NL176949B (en) 1985-02-01
SU747431A3 (en) 1980-07-23
TR19748A (en) 1979-11-27
NL7610005A (en) 1977-03-15
CU21286A (en) 1981-09-09
IT1065229B (en) 1985-02-25
BE845977A (en) 1976-12-31
NL176949C (en) 1985-07-01
DE2640887C2 (en) 1986-09-11
NO763091L (en) 1977-03-14
ES451311A1 (en) 1977-10-01
FR2323707B1 (en) 1978-10-20
AT362583B (en) 1981-05-25

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