GB1091717A - Process for the production of vinyl chloride polymers and copolymers - Google Patents

Process for the production of vinyl chloride polymers and copolymers

Info

Publication number
GB1091717A
GB1091717A GB2583166A GB2583166A GB1091717A GB 1091717 A GB1091717 A GB 1091717A GB 2583166 A GB2583166 A GB 2583166A GB 2583166 A GB2583166 A GB 2583166A GB 1091717 A GB1091717 A GB 1091717A
Authority
GB
United Kingdom
Prior art keywords
vinyl chloride
monomer
plasticizers
chloride polymers
copolymers
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
GB2583166A
Inventor
Karl-Hienz Diessel
Werner Trautvetter
Robert Buening
Gerhard Bier
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 GB1091717A publication Critical patent/GB1091717A/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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Stereoregular vinyl chloride polymers are prepared by a process which comprises carrying out the reaction at - 60 DEG to 0 DEG C. using a stereo-specific catalyst and in the presence of a plasticizer in an amount of 1 to 50% by weight of the monomer, whilst subjecting the monomer to shearing or grinding greater than that caused by conventional stirring. The vinyl chloride may be copolymerized with vinyl acetate, propionate or stearate, or with methyl, ethyl or isoctyl acrylate. The process may be effected using a ball or rod mill, a ribbon mixer or a planetary stirrer. In the examples, a mixture of vinyl chloride, methanol, ascorbic acid, H2O2, Fe2(SO4), and the following plasticizers was formed and placed in a rotating cylinder containing steel balls, the plasticizers being (1) ditridecyl phthalate; (2) butanediol-adipic acid polyester; (3) propanediol-sebacic acid polyester; (4) epoxy-stearic acid ester; and (5) paraffin-sulphonic acid phenyl ester.
GB2583166A 1964-07-01 1966-06-09 Process for the production of vinyl chloride polymers and copolymers Expired GB1091717A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0044808 1964-07-01
DED0047473 1965-06-10

Publications (1)

Publication Number Publication Date
GB1091717A true GB1091717A (en) 1967-11-22

Family

ID=25971910

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2781165A Expired GB1088946A (en) 1964-07-01 1965-06-30 A process for the production of vinylchloride polymers and copolymers
GB2583166A Expired GB1091717A (en) 1964-07-01 1966-06-09 Process for the production of vinyl chloride polymers and copolymers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2781165A Expired GB1088946A (en) 1964-07-01 1965-06-30 A process for the production of vinylchloride polymers and copolymers

Country Status (6)

Country Link
BE (2) BE666100A (en)
CH (2) CH462468A (en)
DE (2) DE1495529A1 (en)
FR (2) FR1438017A (en)
GB (2) GB1088946A (en)
NL (2) NL6508477A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939453A1 (en) * 1979-10-05 1981-04-30 Československá akademie věd, Praha METHOD FOR PRODUCING POLYVINYL CHLORIDE SOFTENED BY INTERNAL SOFTENING

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1801400A1 (en) * 1968-10-05 1970-05-21 Dynamit Nobel Ag Process for the production of films or plates on the basis of molding compounds made of tactical polyvinyl chloride or tactical copolymers of vinyl chloride

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939453A1 (en) * 1979-10-05 1981-04-30 Československá akademie věd, Praha METHOD FOR PRODUCING POLYVINYL CHLORIDE SOFTENED BY INTERNAL SOFTENING

Also Published As

Publication number Publication date
FR90095E (en) 1967-10-06
BE682272A (en) 1966-12-08
DE1495529A1 (en) 1969-04-10
FR1438017A (en) 1966-05-06
NL6608019A (en) 1966-12-12
GB1088946A (en) 1967-10-25
DE1570454A1 (en) 1970-02-05
CH476768A (en) 1969-08-15
CH462468A (en) 1968-09-15
BE666100A (en) 1965-12-29
NL6508477A (en) 1966-01-03

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