GB932165A - Process for polymerising vinyl chloride and catalysts therefor - Google Patents

Process for polymerising vinyl chloride and catalysts therefor

Info

Publication number
GB932165A
GB932165A GB2943960A GB2943960A GB932165A GB 932165 A GB932165 A GB 932165A GB 2943960 A GB2943960 A GB 2943960A GB 2943960 A GB2943960 A GB 2943960A GB 932165 A GB932165 A GB 932165A
Authority
GB
United Kingdom
Prior art keywords
vinyl chloride
catalysts therefor
polymerising vinyl
organometallic compound
polymerising
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
GB2943960A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB932165A publication Critical patent/GB932165A/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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Vinyl chloride is polymerized in presence of a catalyst which is a physical admixture of an organometallic compound of Group IVb such as lead, and an organometallic compound of Group IA, IIB or IIIA such as lithium, zinc or aluminium. Specified catalyst components are Lin-Bu, AlEt3 and PbEt4.
GB2943960A 1959-09-18 1960-08-25 Process for polymerising vinyl chloride and catalysts therefor Expired GB932165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED31505A DE1144483B (en) 1959-09-18 1959-09-18 Process for the polymerization of vinyl chloride

Publications (1)

Publication Number Publication Date
GB932165A true GB932165A (en) 1963-07-24

Family

ID=7040947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2943960A Expired GB932165A (en) 1959-09-18 1960-08-25 Process for polymerising vinyl chloride and catalysts therefor

Country Status (6)

Country Link
BE (1) BE593881A (en)
CH (1) CH387300A (en)
DE (1) DE1144483B (en)
FR (1) FR1259267A (en)
GB (1) GB932165A (en)
NL (2) NL253665A (en)

Also Published As

Publication number Publication date
DE1144483B (en) 1963-02-28
FR1259267A (en) 1961-04-21
NL105477C (en)
BE593881A (en) 1960-12-01
CH387300A (en) 1965-01-31
NL253665A (en)

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