CA1037198A - Polymerisation massive de polymeres et de copolymeres d'halogenure de vinyle qui incorporent des stabilisants a cette fin - Google Patents

Polymerisation massive de polymeres et de copolymeres d'halogenure de vinyle qui incorporent des stabilisants a cette fin

Info

Publication number
CA1037198A
CA1037198A CA215,170A CA215170A CA1037198A CA 1037198 A CA1037198 A CA 1037198A CA 215170 A CA215170 A CA 215170A CA 1037198 A CA1037198 A CA 1037198A
Authority
CA
Canada
Prior art keywords
monomers
monomer
stage
vinyl
polymer
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
CA215,170A
Other languages
English (en)
Other versions
CA215170S (en
Inventor
Gilbert Witschard
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.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics 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 Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Application granted granted Critical
Publication of CA1037198A publication Critical patent/CA1037198A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00Homopolymers 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
    • C08F14/02Monomers containing chlorine
    • C08F14/04Monomers containing two carbon atoms
    • C08F14/06Vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
CA215,170A 1973-12-26 1974-12-03 Polymerisation massive de polymeres et de copolymeres d'halogenure de vinyle qui incorporent des stabilisants a cette fin Expired CA1037198A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43099373A 1973-12-26 1973-12-26

Publications (1)

Publication Number Publication Date
CA1037198A true CA1037198A (fr) 1978-08-22

Family

ID=23709969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,170A Expired CA1037198A (fr) 1973-12-26 1974-12-03 Polymerisation massive de polymeres et de copolymeres d'halogenure de vinyle qui incorporent des stabilisants a cette fin

Country Status (10)

Country Link
JP (1) JPS5137311B2 (fr)
BE (1) BE823474A (fr)
BR (1) BR7410717D0 (fr)
CA (1) CA1037198A (fr)
DE (1) DE2458926A1 (fr)
ES (1) ES433284A1 (fr)
FR (1) FR2256178B1 (fr)
GB (1) GB1463737A (fr)
IT (1) IT1028038B (fr)
NL (1) NL7416545A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122614A1 (de) * 1981-06-06 1983-01-05 Hoechst Ag, 6000 Frankfurt "verfahren zur polymerisation von vinylchlorid in der masse"
KR102105041B1 (ko) 2016-09-26 2020-04-28 주식회사 엘지화학 염화비닐계 중합체의 제조방법, 염화비닐계 중합체 및 염화비닐계 중합체 조성물
KR102765736B1 (ko) * 2020-06-17 2025-02-12 주식회사 엘지화학 염화비닐계 중합체 복합체의 제조방법

Also Published As

Publication number Publication date
IT1028038B (it) 1979-01-30
FR2256178A1 (fr) 1975-07-25
GB1463737A (en) 1977-02-09
BE823474A (fr) 1975-06-17
JPS5097678A (fr) 1975-08-02
DE2458926A1 (de) 1975-07-10
BR7410717D0 (pt) 1975-09-02
JPS5137311B2 (fr) 1976-10-14
ES433284A1 (es) 1977-03-01
NL7416545A (nl) 1975-06-30
FR2256178B1 (fr) 1979-01-05

Similar Documents

Publication Publication Date Title
US4371659A (en) Preparation of aqueous polymer dispersions having a polymer content of up to 75% by weight
US3488328A (en) Method for the suspension polymerization of vinyl chloride
US3696085A (en) Process for producing polymers of tertiary amides
KR101784548B1 (ko) 염화비닐계 중합체 및 이의 제조방법
US2483960A (en) Polymerization of vinyl halides in an aqueous dispersion
CA2353753C (fr) Procede ameliore de production de poly(chlorure de vinyle)
US4143224A (en) Process for the manufacture of suspension polymers of vinyl chloride
US5883209A (en) Vinyl chloride polymerization with carboxylic acid ester of polyol and suspension agents
US4007235A (en) Method of preparing vinyl halide polymers and copolymers with polyolefins
GB1577030A (en) Preparation of vinyl halide polymers
US4137216A (en) Post bulk polymerization process for polyvinyl halide and composition thereof
US4139697A (en) Color stabilization of vinyl chloride resins
US4361683A (en) Termination of vinyl halide polymerization
US3627853A (en) Chlorination of vinyl chloride block copolymers
US3836510A (en) Vinyl halide terpolymer and bulk process for preparation
US3812086A (en) Process for polymerizing vinyl chloride
US4460754A (en) Process for the mass polymerization of vinyl chloride
US3804814A (en) Vinyl chloride copolymers suitable for crosslinking
US3810958A (en) Method of obtaining small particle size polymers and copolymers of vinyl chloride by bulk polymerization
DE2458926A1 (de) Verfahren zur herstellung von stabilisierten vinylhalogenidpolymeren und -copolymeren
US3816565A (en) Particle size control of bulk polymerized vinyl chloride polymers and copolymers
DE2121393A1 (de) Verfahren zur Herstellung von Vinylchloridpolymerisaten
US3666735A (en) Process for improving plasticizer absorption of polyvinyl halides
AT320276B (de) Vzh von vinylchloridpolymerisaten
US4003962A (en) Method of preparing an easy processing polyvinyl halide by an in-process reaction