FR2318177A1 - VINYL CHLORIDE POLYMERIZATION PROCESS - Google Patents

VINYL CHLORIDE POLYMERIZATION PROCESS

Info

Publication number: FR2318177A1
Authority: FR; France
Prior art keywords: vinyl chloride; polymerization process; chloride polymerization; vinyl; polymerization
Prior art date: 1975-07-18
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

FR7621939A

Other languages

French (fr)

Other versions

FR2318177B1 (en

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.)

1975-07-18

Filing date

1976-07-19

Publication date

1977-02-11

1976-07-19 Application filed by Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd

1977-02-11 Publication of FR2318177A1 publication Critical patent/FR2318177A1/en

1978-05-19 Application granted granted Critical

1978-05-19 Publication of FR2318177B1 publication Critical patent/FR2318177B1/fr

Status Granted legal-status Critical Current

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
- 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
- C08F2/00—Processes of polymerisation
- C08F2/002—Scale prevention in a polymerisation reactor or its auxiliary parts
- C08F2/005—Scale prevention in a polymerisation reactor or its auxiliary parts by addition of a scale inhibitor to the polymerisation medium

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polymerisation Methods In General (AREA)

FR7621939A 1975-07-18 1976-07-19 VINYL CHLORIDE POLYMERIZATION PROCESS Granted FR2318177A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP50087975A JPS5212291A (en)	1975-07-18	1975-07-18	Process for polymerizing vinyl chloride

Publications (2)

Publication Number	Publication Date
FR2318177A1 true FR2318177A1 (en)	1977-02-11
FR2318177B1 FR2318177B1 (en)	1978-05-19

Family

ID=13929823

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7621939A Granted FR2318177A1 (en)	1975-07-18	1976-07-19	VINYL CHLORIDE POLYMERIZATION PROCESS

Country Status (19)

Country	Link
JP (1)	JPS5212291A (en)
AT (1)	AT354086B (en)
BE (1)	BE844044A (en)
BR (1)	BR7604676A (en)
CH (1)	CH624687A5 (en)
CU (1)	CU21285A3 (en)
DE (1)	DE2631325A1 (en)
DK (1)	DK152508C (en)
ES (1)	ES449769A1 (en)
FR (1)	FR2318177A1 (en)
GB (2)	GB1543438A (en)
HU (1)	HU173654B (en)
NL (1)	NL7607767A (en)
NO (1)	NO762472L (en)
PL (1)	PL102539B1 (en)
PT (1)	PT65375B (en)
SE (1)	SE7608013L (en)
SU (1)	SU753364A3 (en)
YU (1)	YU39216B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0000430A1 (en) *	1977-07-15	1979-01-24	Ici Australia Limited	Vinyl halide polymerization process
FR2839724A1 (en) *	2002-05-17	2003-11-21	Solvay	A method of preparing halogenated polymers with a low polydispersity index by radical polymerization using molecular iodine as a chain transfer agent and subsequent preparation of block copolymers with a halogenated polymer block

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5218787A (en) *	1975-08-04	1977-02-12	Kanegafuchi Chem Ind Co Ltd	Suspension polymerization process of vinyl chloride
JPS5227491A (en) *	1975-08-28	1977-03-01	Chisso Corp	Process for preparing a vinyl chloride polymer
JPS55137108A (en) *	1979-04-13	1980-10-25	Nissan Chem Ind Ltd	Production of vinyl chloride resin
JPS606361B2 (en) *	1979-10-22	1985-02-18	信越化学工業株式会社	Polymerization method of vinyl chloride monomer
DE3401158A1 (en) *	1984-01-14	1985-07-18	Hoechst Ag, 6230 Frankfurt	Process for the polymerisation of vinyl chloride
JPS6151001A (en) *	1984-08-17	1986-03-13	Shin Etsu Chem Co Ltd	Production of vinyl polymer
JPS63127306U (en) *	1987-02-13	1988-08-19

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1720481A1 (en) *	1963-08-01	1971-07-01	Dynamit Nobel Ag	Process for the polymerization and copolymerization of vinyl chloride
FR1538572A (en) *	1967-07-26	1968-09-06	Pechiney Saint Gobain	Low Temperature Bulk Polymerization Improvement of Monomeric Compositions Containing Vinyl Chloride, and Resulting Products
US3631009A (en) *	1968-01-15	1971-12-28	Goodyear Tire & Rubber	Polymerization initiator activator salts
GB1218155A (en) *	1968-05-03	1971-01-06	Gen Tire & Rubber Co	0,2 - dibromo - 1,1,2 - trichloroethane as a molecular weight regulator for vinyl halide polymers

1975
- 1975-07-18 JP JP50087975A patent/JPS5212291A/en active Granted
1976
- 1976-07-12 YU YU01710/76A patent/YU39216B/en unknown
- 1976-07-12 DE DE19762631325 patent/DE2631325A1/en not_active Withdrawn
- 1976-07-12 BE BE168840A patent/BE844044A/en unknown
- 1976-07-12 ES ES449769A patent/ES449769A1/en not_active Expired
- 1976-07-14 SE SE7608013A patent/SE7608013L/en not_active Application Discontinuation
- 1976-07-14 NL NL7607767A patent/NL7607767A/en not_active Application Discontinuation
- 1976-07-14 AT AT516676A patent/AT354086B/en not_active IP Right Cessation
- 1976-07-15 NO NO762472A patent/NO762472L/no unknown
- 1976-07-15 CH CH909376A patent/CH624687A5/en not_active IP Right Cessation
- 1976-07-16 GB GB36757/78A patent/GB1543438A/en not_active Expired
- 1976-07-16 BR BR7604676A patent/BR7604676A/en unknown
- 1976-07-16 HU HU76SI1525A patent/HU173654B/en unknown
- 1976-07-16 DK DK322076A patent/DK152508C/en not_active IP Right Cessation
- 1976-07-16 SU SU762381452A patent/SU753364A3/en active
- 1976-07-16 GB GB29634/76A patent/GB1543437A/en not_active Expired
- 1976-07-16 PT PT65375A patent/PT65375B/en unknown
- 1976-07-17 PL PL1976191256A patent/PL102539B1/en unknown
- 1976-07-19 CU CU34544A patent/CU21285A3/en unknown
- 1976-07-19 FR FR7621939A patent/FR2318177A1/en active Granted

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0000430A1 (en) *	1977-07-15	1979-01-24	Ici Australia Limited	Vinyl halide polymerization process
FR2839724A1 (en) *	2002-05-17	2003-11-21	Solvay	A method of preparing halogenated polymers with a low polydispersity index by radical polymerization using molecular iodine as a chain transfer agent and subsequent preparation of block copolymers with a halogenated polymer block
WO2003097704A1 (en) *	2002-05-17	2003-11-27	Solvay (Société Anonyme)	Radical polymerization methods and halogenated polymers
US7078473B2 (en)	2002-05-17	2006-07-18	Solvay (Societe Anonyme)	Radical polymerization methods and halogenated polymers
US7208558B2 (en)	2002-05-17	2007-04-24	Solvay (Societe Anonyme)	Radical polymerization processes for preparing halogenated polymers, and halogenated polymers
US7285597B2 (en)	2002-05-17	2007-10-23	Solvay (Societe Anonyme)	Radical polymerization processes for preparing halogenated polymers, and halogenated polymers
EP2045277A3 (en) *	2002-05-17	2009-07-01	SOLVAY (Société Anonyme)	Process for the polymerisation of blockpolymers and blockpolymers
EP2045271A3 (en) *	2002-05-17	2009-07-01	SOLVAY (Société Anonyme)	Process of radial polymerisation of vinylidene chlorate and such polymers

Also Published As

Publication number	Publication date
ES449769A1 (en)	1977-12-16
PL102539B1 (en)	1979-04-30
PT65375B (en)	1978-01-19
BE844044A (en)	1976-11-03
YU171076A (en)	1982-05-31
CU21285A3 (en)	1985-12-16
DE2631325A1 (en)	1977-02-03
DK152508C (en)	1988-08-29
NO762472L (en)	1977-01-19
DK322076A (en)	1977-01-19
ATA516676A (en)	1979-05-15
GB1543437A (en)	1979-04-04
BR7604676A (en)	1977-08-02
JPS5212291A (en)	1977-01-29
SE7608013L (en)	1977-01-19
HU173654B (en)	1979-07-28
NL7607767A (en)	1977-01-20
SU753364A3 (en)	1980-07-30
AT354086B (en)	1979-12-27
FR2318177B1 (en)	1978-05-19
DK152508B (en)	1988-03-07
CU21285A (en)	1978-09-08
GB1543438A (en)	1979-04-04
JPS5321908B2 (en)	1978-07-05
PT65375A (en)	1976-08-01
YU39216B (en)	1984-08-31
CH624687A5 (en)	1981-08-14

Publication	Publication Date	Title
BE839613A (en)	1976-07-16	VINYL CHLORIDE POLYMERIZATION PROCESS
BE803580A (en)	1974-02-14	VINYL CHLORIDE POLYMERIZATION PROCESS
BE859630A (en)	1978-04-12	VINYL CHLORIDE POLYMERIZATION PROCESS
FR2311059A1 (en)	1976-12-10	VINYL CHLORIDE MODIFIED POLYMERS
BE807530A (en)	1974-05-20	VINYL CHLORIDE POLYMERIZATION PROCESS
FR2289532A1 (en)	1976-05-28	VINYL CHLORIDE POLYMERIZATION PROCESS
FR2295971A1 (en)	1976-07-23	PROCESS FOR PROTECTION AGAINST THE FORMATION OF CRUTES IN POLYMERIZATION OF VINYL CHLORIDE
BE807529A (en)	1974-05-20	VINYL CHLORIDE POLYMERIZATION PROCESS
BE831355A (en)	1976-01-14	VINYL CHLORIDE POLYMERIZATION PROCESS
FR2329681A1 (en)	1977-05-27	VINYL CHLORIDE SUSPENSION POLYMERIZATION PROCESS
FR2307825A1 (en)	1976-11-12	SUPERCHLORINATED VINYL CHLORIDE POLYMERS
PT65051A (en)	1976-05-01	PROCESS FOR THE PREPARATION OF VINYL CHLORIDE POLYMERS
FR2318177A1 (en)	1977-02-11	VINYL CHLORIDE POLYMERIZATION PROCESS
BE815984A (en)	1974-12-06	PROCESS FOR POLYMERIZATION OF VINYL CHLORIDE IN MICROSUSPENSION.
BE843639A (en)	1976-12-30	PROCESS FOR PREPARING POLYMERS FROM VINYL CHLORIDE.
FR2294189A1 (en)	1976-07-09	VINYL CHLORIDE SUSPENSION POLYMERIZATION PROCESS
BE802190A (en)	1974-01-11	VINYL CHLORIDE POLYMERIZATION PROCESS
BE756503A (en)	1971-03-23	VINYL CHLORIDE POLYMERIZATION PROCESS
BE844215A (en)	1976-11-16	VINYL CHLORIDE POLYMERIZATION PROCESS
FR2322159A1 (en)	1977-03-25	PROCESS FOR PREPARING VINYL CHLORIDE POLYMERS
FR2290451A1 (en)	1976-06-04	PERFECTED PROCESS FOR BULK POLYMERIZATION OF VINYL CHLORIDE
BE745651A (en)	1970-07-16	VINYL CHLORIDE POLYMERIZATION PROCESS
BE869324A (en)	1979-01-29	VINYL CHLORIDE SUSPENSION POLYMERIZATION PROCESS
FR2426699B1 (en)	1985-12-20	PROCESS FOR THE POLYMERIZATION OF VINYL CHLORIDE
FR2281941A1 (en)	1976-03-12	PROCESS FOR POLYMERIZATION IN VINYL CHLORIDE EMULSION

Legal Events

Date	Code	Title	Description
1983-05-20	ST	Notification of lapse