FR62856E - Improvements to vinyl chloride and vinylidene polymerization processes - Google Patents

Improvements to vinyl chloride and vinylidene polymerization processes

Info

Publication number
FR62856E
FR62856E FR62856DA FR62856E FR 62856 E FR62856 E FR 62856E FR 62856D A FR62856D A FR 62856DA FR 62856 E FR62856 E FR 62856E
Authority
FR
France
Prior art keywords
vinyl chloride
polymerization processes
vinylidene
vinylidene polymerization
processes
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
Other languages
French (fr)
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.)
Distillers Co Yeast Ltd
Distillers Co Ltd
Original Assignee
Distillers Co Yeast Ltd
Distillers Co Ltd
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 Distillers Co Yeast Ltd, Distillers Co Ltd filed Critical Distillers Co Yeast Ltd
Application granted granted Critical
Publication of FR62856E publication Critical patent/FR62856E/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
    • 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
    • C08F14/08—Vinylidene 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/20—Aqueous medium with the aid of macromolecular dispersing agents
    • 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
    • C08F214/00—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
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/08—Vinylidene 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polymerisation Methods In General (AREA)
FR62856D 1948-04-02 1952-05-05 Improvements to vinyl chloride and vinylidene polymerization processes Expired FR62856E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9298/48A GB640120A (en) 1948-04-02 1948-04-02 Improvements in or relating to the polymerisation of vinyl and vinylidene chlorides
GB12576/51A GB711355A (en) 1948-04-02 1951-05-29 Improvements in or relating to the polymerisation of vinyl and vinylidene chlorides

Publications (1)

Publication Number Publication Date
FR62856E true FR62856E (en) 1955-06-27

Family

ID=42671630

Family Applications (2)

Application Number Title Priority Date Filing Date
FR983366D Expired FR983366A (en) 1948-04-02 1949-03-21 Improvements to vinyl chloride and vinylidene polymerization processes
FR62856D Expired FR62856E (en) 1948-04-02 1952-05-05 Improvements to vinyl chloride and vinylidene polymerization processes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR983366D Expired FR983366A (en) 1948-04-02 1949-03-21 Improvements to vinyl chloride and vinylidene polymerization processes

Country Status (3)

Country Link
DE (2) DE833856C (en)
FR (2) FR983366A (en)
GB (2) GB640120A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912507C (en) * 1952-03-30 1954-05-31 Wacker Cheime G M B H Process for the polymerization of vinyl chloride
DE968141C (en) * 1954-07-25 1958-01-16 Hoechst Ag Process for the production of aqueous dispersions of thermally stable polymers and copolymers of vinyl chloride
DE1077427B (en) * 1956-12-12 1960-03-10 Hoechst Ag Process for the production of stable latexes from polymers or copolymers of vinyl chloride
NL253746A (en) * 1959-07-18
DE1745713B1 (en) * 1960-03-30 1971-12-30 Hoechst Ag PROCESS FOR THE PREPARATION OF MIXED POLYMERIZES OF VINYL CHLORIDE
DE3011645A1 (en) * 1980-03-26 1981-10-01 Henkel KGaA, 4000 Düsseldorf DISPERSING AGENTS FOR THE POLYMERIZATION OF VINYL CHLORIDE AND THEIR USE
JP2743945B2 (en) * 1990-02-16 1998-04-28 信越化学工業株式会社 Method for producing vinyl chloride polymer
EP0563794B1 (en) * 1992-03-30 1996-12-27 Sumitomo Chemical Company Limited Method of producing vinyl chloride resins

Also Published As

Publication number Publication date
FR983366A (en) 1951-06-22
GB711355A (en) 1954-06-30
GB640120A (en) 1950-07-12
DE948359C (en) 1956-08-30
DE833856C (en) 1952-03-13

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