FR2196347A1 - Polymn of vinyl halides - in absence of dispersants using water soluble initiator and plasticiser - Google Patents

Polymn of vinyl halides - in absence of dispersants using water soluble initiator and plasticiser

Info

Publication number
FR2196347A1
FR2196347A1 FR7329817A FR7329817A FR2196347A1 FR 2196347 A1 FR2196347 A1 FR 2196347A1 FR 7329817 A FR7329817 A FR 7329817A FR 7329817 A FR7329817 A FR 7329817A FR 2196347 A1 FR2196347 A1 FR 2196347A1
Authority
FR
France
Prior art keywords
plasticiser
water soluble
polymn
dispersants
absence
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.)
Granted
Application number
FR7329817A
Other languages
French (fr)
Other versions
FR2196347B1 (en
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.)
BP Chemicals Ltd
Original Assignee
BP Chemicals 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
Priority claimed from GB3859572A external-priority patent/GB1371127A/en
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Publication of FR2196347A1 publication Critical patent/FR2196347A1/en
Application granted granted Critical
Publication of FR2196347B1 publication Critical patent/FR2196347B1/fr
Granted 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
    • C08F114/00—Homopolymers 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
    • C08F114/02—Monomers containing chlorine
    • C08F114/04—Monomers containing two carbon atoms
    • C08F114/06—Vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Vinyl halide polymers are produced by polymsn of a monomer contg >=50% vinyl halide dispersed in water without a dispersing agent and in the presence of a water soluble initiator and 2-50% of a plasticiser, based on the monomer. The process gives a polymer in fine powdery form.
FR7329817A 1972-08-18 1973-08-16 Polymn of vinyl halides - in absence of dispersants using water soluble initiator and plasticiser Granted FR2196347A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3859572A GB1371127A (en) 1971-08-23 1972-08-18 Fluid filter device

Publications (2)

Publication Number Publication Date
FR2196347A1 true FR2196347A1 (en) 1974-03-15
FR2196347B1 FR2196347B1 (en) 1977-05-13

Family

ID=10404483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329817A Granted FR2196347A1 (en) 1972-08-18 1973-08-16 Polymn of vinyl halides - in absence of dispersants using water soluble initiator and plasticiser

Country Status (1)

Country Link
FR (1) FR2196347A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286854A1 (en) * 1974-09-24 1976-04-30 Goodyear Tire & Rubber POLYMELANGES OF NITRILE RUBBER AND PREPLASTICATED VINYL RESINS
FR2341603A1 (en) * 1976-02-17 1977-09-16 Stauffer Chemical Co LOW RESIDUAL VINYL CHLORIDE MONOMERIC VINYL CHLORIDE POLYMERS

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115925B (en) * 1957-07-31 1961-10-26 Basf Ag Process for the production of vinyl chloride polymers and copolymers in aqueous suspension
FR1379242A (en) * 1962-12-22 1964-11-20 Hoechst Ag Process for the preparation of homopolymers and copolymers of vinyl chloride

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115925B (en) * 1957-07-31 1961-10-26 Basf Ag Process for the production of vinyl chloride polymers and copolymers in aqueous suspension
FR1379242A (en) * 1962-12-22 1964-11-20 Hoechst Ag Process for the preparation of homopolymers and copolymers of vinyl chloride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286854A1 (en) * 1974-09-24 1976-04-30 Goodyear Tire & Rubber POLYMELANGES OF NITRILE RUBBER AND PREPLASTICATED VINYL RESINS
FR2341603A1 (en) * 1976-02-17 1977-09-16 Stauffer Chemical Co LOW RESIDUAL VINYL CHLORIDE MONOMERIC VINYL CHLORIDE POLYMERS

Also Published As

Publication number Publication date
FR2196347B1 (en) 1977-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse