FI61036C - Foerfarande foer polymerisation av vinylklorid i vattendispersion - Google Patents

Foerfarande foer polymerisation av vinylklorid i vattendispersion Download PDF

Info

Publication number: FI61036C
Authority: FI; Finland
Prior art keywords: polymerization; process according; iodide; reactor; bromide
Prior art date: 1975-08-18

Application number

FI762308A

Other languages

English (en)

Finnish (fi)

Other versions

FI61036B (fi

FI762308A (es

Inventor

Daniel Tytgat

Lucien Clerbois

Stephane Noel

Original Assignee

Solvay

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.)

1975-08-18

Filing date

1976-08-12

Publication date

1982-05-10

1976-08-12 Application filed by Solvay filed Critical Solvay

1977-02-19 Publication of FI762308A publication Critical patent/FI762308A/fi

1982-01-29 Publication of FI61036B publication Critical patent/FI61036B/fi

1982-05-10 Application granted granted Critical

1982-05-10 Publication of FI61036C publication Critical patent/FI61036C/fi

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
- 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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FI762308A 1975-08-18 1976-08-12 Foerfarande foer polymerisation av vinylklorid i vattendispersion FI61036C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU73211A LU73211A1 (es)	1975-08-18	1975-08-18
LU73211		1975-08-18

Publications (3)

Publication Number	Publication Date
FI762308A FI762308A (es)	1977-02-19
FI61036B FI61036B (fi)	1982-01-29
FI61036C true FI61036C (fi)	1982-05-10

Family

ID=19728025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI762308A FI61036C (fi)	1975-08-18	1976-08-12	Foerfarande foer polymerisation av vinylklorid i vattendispersion

Country Status (18)

Country	Link
JP (1)	JPS5225889A (es)
AT (1)	AT350262B (es)
AU (1)	AU499610B2 (es)
BE (1)	BE845012A (es)
CA (1)	CA1213398A (es)
CH (1)	CH614724A5 (es)
DE (1)	DE2636324A1 (es)
ES (1)	ES450654A1 (es)
FI (1)	FI61036C (es)
FR (1)	FR2321509A1 (es)
GB (1)	GB1497515A (es)
IT (1)	IT1065818B (es)
LU (1)	LU73211A1 (es)
NL (1)	NL7609123A (es)
NO (1)	NO149110C (es)
PT (1)	PT65467B (es)
SE (1)	SE429133B (es)
ZA (1)	ZA764828B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2903409A1 (fr)	2006-07-04	2008-01-11	Solvay	Procede de polymerisation radicalaire en dispersion aqueuse pour la preparation de polymeres
CN103130934B (zh) *	2013-03-19	2015-02-04	太仓市佳玲塑料制品有限公司	一种溴化聚氯乙烯造粒的制备工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3467636A (en) *	1967-02-24	1969-09-16	Du Pont	Redox catalyst system for preparing vinylidene fluoride interpolymers
US3562238A (en) *	1968-09-16	1971-02-09	Goodrich Co B F	Suspension polymerization process for vinyl chloride polymers
DE2208796A1 (de) *	1972-02-24	1973-08-30	Shinetsu Chemical Co	Verfahren zur herstellung von vinylchlorid-polymerisaten durch suspensionspolymerisation
US3962202A (en) *	1973-08-27	1976-06-08	The B. F. Goodrich Company	Process for polymerizing olefinic monomers which substantially eliminates polymer buildup

1975
- 1975-08-18 LU LU73211A patent/LU73211A1/xx unknown
1976
- 1976-08-06 GB GB32904/76A patent/GB1497515A/en not_active Expired
- 1976-08-09 BE BE169662A patent/BE845012A/xx not_active IP Right Cessation
- 1976-08-09 IT IT26150/76A patent/IT1065818B/it active
- 1976-08-11 ZA ZA764828A patent/ZA764828B/xx unknown
- 1976-08-11 PT PT65467A patent/PT65467B/pt unknown
- 1976-08-12 ES ES450654A patent/ES450654A1/es not_active Expired
- 1976-08-12 AU AU16793/76A patent/AU499610B2/en not_active Expired
- 1976-08-12 FI FI762308A patent/FI61036C/fi not_active IP Right Cessation
- 1976-08-12 CH CH1028976A patent/CH614724A5/xx not_active IP Right Cessation
- 1976-08-12 FR FR7624845A patent/FR2321509A1/fr active Granted
- 1976-08-12 SE SE7609043A patent/SE429133B/xx not_active IP Right Cessation
- 1976-08-12 DE DE19762636324 patent/DE2636324A1/de active Granted
- 1976-08-13 NO NO762816A patent/NO149110C/no unknown
- 1976-08-17 AT AT610876A patent/AT350262B/de not_active IP Right Cessation
- 1976-08-17 NL NL7609123A patent/NL7609123A/xx not_active Application Discontinuation
- 1976-08-17 CA CA000259250A patent/CA1213398A/fr not_active Expired
- 1976-08-17 JP JP51097510A patent/JPS5225889A/ja active Pending

Also Published As

Publication number	Publication date
LU73211A1 (es)	1977-04-15
ES450654A1 (es)	1977-07-16
FI61036B (fi)	1982-01-29
GB1497515A (en)	1978-01-12
NO149110C (no)	1984-02-15
NL7609123A (nl)	1977-02-22
NO149110B (no)	1983-11-07
JPS5225889A (en)	1977-02-26
AT350262B (de)	1979-05-25
NO762816L (es)	1977-02-21
BE845012A (fr)	1977-02-09
FI762308A (es)	1977-02-19
IT1065818B (it)	1985-03-04
CA1213398A (fr)	1986-10-28
ZA764828B (en)	1977-07-27
PT65467B (fr)	1978-02-10
SE429133B (sv)	1983-08-15
AU499610B2 (en)	1979-04-26
CH614724A5 (en)	1979-12-14
ATA610876A (de)	1978-10-15
FR2321509B1 (es)	1978-05-05
DE2636324C2 (es)	1990-01-11
PT65467A (fr)	1976-09-01
AU1679376A (en)	1978-02-16
FR2321509A1 (fr)	1977-03-18
DE2636324A1 (de)	1977-03-03
SE7609043L (sv)	1977-02-19

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: SOLVAY & CIE