GB1304668A - - Google Patents

Info

Publication number
GB1304668A
GB1304668A GB3924271A GB3924271A GB1304668A GB 1304668 A GB1304668 A GB 1304668A GB 3924271 A GB3924271 A GB 3924271A GB 3924271 A GB3924271 A GB 3924271A GB 1304668 A GB1304668 A GB 1304668A
Authority
GB
United Kingdom
Prior art keywords
aug
vinyl chloride
methylbenzoyl
heading
polymerized
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
GB3924271A
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 filed Critical
Publication of GB1304668A publication Critical patent/GB1304668A/en
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
    • 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

Landscapes

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

Abstract

1304668 Polymerizing vinyl chloride PENNWALT CORP 20 Aug 1971 [21 Aug 1970] 39242/71 Heading C3P Vinyl chloride is polymerized in the presence as initiator of di-(2-methylbenzoyl)peroxide. Suspension polymerization is exemplified but bulk and emulsion techniques are mentioned.
GB3924271A 1970-08-21 1971-08-20 Expired GB1304668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6613070A 1970-08-21 1970-08-21

Publications (1)

Publication Number Publication Date
GB1304668A true GB1304668A (en) 1973-01-24

Family

ID=22067421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3924271A Expired GB1304668A (en) 1970-08-21 1971-08-20

Country Status (4)

Country Link
DE (1) DE2141847C3 (en)
FR (1) FR2151142A5 (en)
GB (1) GB1304668A (en)
NL (1) NL7111472A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653256C2 (en) * 1976-11-24 1983-02-17 Hoechst Ag, 6000 Frankfurt Process for lowering the residual monomer content of vinyl chloride polymers
EP1750592B1 (en) 2004-05-14 2016-12-28 Evalve, Inc. Locking mechanisms for fixation devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268845B (en) * 1964-05-14 1968-05-22 Kureha Chemical Ind Co Ltd Process for the production of vinyl chloride-vinylidene chloride copolymers
GB1107956A (en) * 1966-02-28 1968-03-27 Noury & Van Der Lande Improvements in or relating to organic peroxydicarbonates
SE324766B (en) * 1968-11-14 1970-06-15 Fosfatbolaget Ab
SE324767B (en) * 1968-11-14 1970-06-15 Fosfatbolaget Ab

Also Published As

Publication number Publication date
DE2141847A1 (en) 1972-02-24
DE2141847C3 (en) 1983-03-24
NL7111472A (en) 1972-02-23
DE2141847B2 (en) 1979-09-20
FR2151142A5 (en) 1973-04-13

Similar Documents

Publication Publication Date Title
ZA751494B (en) Emulsion polymerization of acrylate or other vinyl monomers
GB1516724A (en) Bulk polymerization process
GB1407665A (en) Polymerization of vinyl chloride
GB1304668A (en)
GB1227679A (en)
GB1295597A (en)
GB1436165A (en) Bulk polymerization of vinyl halide monomer compositions
GB1278882A (en) Process for the suspension of polymerisation of vinyl chloride
AU466792B2 (en) Emulsion polymerization of vinyl chloride anda copolymer ofa-methyl styrene and acrylic ester
GB1211952A (en) Preparation of vinyl chloride and olefine copolymers
GB1362641A (en) Radicalinitiated polymerisation reactions and mixtures
CA930495A (en) Polymerization of vinyl chloride with blends of peroxide initiators
IE35383L (en) Suspension-polymerisation of vinyl chloride
GB1337449A (en) Preparation of fluorine containing copolymers
CA993148A (en) Process for bulk polymerizing vinyl chloride or vinyl chloride and another monomer
GB1415050A (en) Process for the polymerisation of vinyl chloride
GB1442574A (en) Initiator emulsion
GB1378391A (en) Polymerisation process making same
SE7407402L (en)
GB1379404A (en) Polymerisation process
CA839867A (en) Controlled pressure polymerization of mixtures of vinylidene chloride and vinyl chloride in aqueous suspension
CA1009399A (en) Compositions of emulsion and suspension polymers of vinylidene chloride/vinyl chloride
CA854772A (en) Method of suspension polymerizing vinyl monomers
GB1243679A (en) Low molecular weight acyl peroxycarbonic esters
CA919344A (en) Shortstopping free radical polymerization of vinylidene monomers

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee