CA1213398A - Procede pour la polymerisation en dispersion aqueuse des monomeres vinyliques halogenes - Google Patents

Procede pour la polymerisation en dispersion aqueuse des monomeres vinyliques halogenes

Info

Publication number
CA1213398A
CA1213398A CA000259250A CA259250A CA1213398A CA 1213398 A CA1213398 A CA 1213398A CA 000259250 A CA000259250 A CA 000259250A CA 259250 A CA259250 A CA 259250A CA 1213398 A CA1213398 A CA 1213398A
Authority
CA
Canada
Prior art keywords
polymerization
reactor
crusting
water
iodide
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.)
Expired
Application number
CA000259250A
Other languages
English (en)
French (fr)
Inventor
Daniel Tytgat
Stephane Noel
Lucien Clerbois
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.)
Solvay SA
Original Assignee
Solvay SA
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 Solvay SA filed Critical Solvay SA
Application granted granted Critical
Publication of CA1213398A publication Critical patent/CA1213398A/fr
Expired 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
    • 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)
CA000259250A 1975-08-18 1976-08-17 Procede pour la polymerisation en dispersion aqueuse des monomeres vinyliques halogenes Expired CA1213398A (fr)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CA1213398A true CA1213398A (fr) 1986-10-28

Family

ID=19728025

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000259250A Expired CA1213398A (fr) 1975-08-18 1976-08-17 Procede pour la polymerisation en dispersion aqueuse des monomeres vinyliques halogenes

Country Status (18)

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

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

Also Published As

Publication number Publication date
IT1065818B (it) 1985-03-04
ATA610876A (de) 1978-10-15
AU499610B2 (en) 1979-04-26
NL7609123A (nl) 1977-02-22
NO149110C (no) 1984-02-15
DE2636324C2 (enrdf_load_stackoverflow) 1990-01-11
NO762816L (enrdf_load_stackoverflow) 1977-02-21
PT65467A (fr) 1976-09-01
ZA764828B (en) 1977-07-27
PT65467B (fr) 1978-02-10
AT350262B (de) 1979-05-25
JPS5225889A (en) 1977-02-26
AU1679376A (en) 1978-02-16
NO149110B (no) 1983-11-07
CH614724A5 (en) 1979-12-14
LU73211A1 (enrdf_load_stackoverflow) 1977-04-15
FR2321509A1 (fr) 1977-03-18
BE845012A (fr) 1977-02-09
SE7609043L (sv) 1977-02-19
ES450654A1 (es) 1977-07-16
DE2636324A1 (de) 1977-03-03
FI61036B (fi) 1982-01-29
FR2321509B1 (enrdf_load_stackoverflow) 1978-05-05
FI762308A7 (enrdf_load_stackoverflow) 1977-02-19
FI61036C (fi) 1982-05-10
SE429133B (sv) 1983-08-15
GB1497515A (en) 1978-01-12

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Legal Events

Date Code Title Description
MKEX Expiry