FR1176785A - Procédé de polymérisation en suspension - Google Patents

Procédé de polymérisation en suspension

Info

Publication number
FR1176785A
FR1176785A FR1176785DA FR1176785A FR 1176785 A FR1176785 A FR 1176785A FR 1176785D A FR1176785D A FR 1176785DA FR 1176785 A FR1176785 A FR 1176785A
Authority
FR
France
Prior art keywords
polymerization process
suspension polymerization
suspension
polymerization
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
English (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.)
Monsanto Chemicals Ltd
Monsanto Chemical Co
Original Assignee
Monsanto Chemicals Ltd
Monsanto Chemical Co
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 Monsanto Chemicals Ltd, Monsanto Chemical Co filed Critical Monsanto Chemicals Ltd
Application granted granted Critical
Publication of FR1176785A publication Critical patent/FR1176785A/fr
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
    • C08F14/18—Monomers containing fluorine
    • C08F14/20—Vinyl fluoride
    • 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
    • C08F14/16—Monomers containing bromine or iodine
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/91—Suspending agents

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)
FR1176785D 1956-06-20 1957-06-18 Procédé de polymérisation en suspension Expired FR1176785A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US592492A US2917494A (en) 1956-06-20 1956-06-20 Vinyl halide suspension polymerization process

Publications (1)

Publication Number Publication Date
FR1176785A true FR1176785A (fr) 1959-04-15

Family

ID=24370872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1176785D Expired FR1176785A (fr) 1956-06-20 1957-06-18 Procédé de polymérisation en suspension

Country Status (3)

Country Link
US (1) US2917494A (fr)
ES (1) ES236134A1 (fr)
FR (1) FR1176785A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE581154A (fr) * 1958-12-17
US3068211A (en) * 1959-02-12 1962-12-11 Allied Chem Rigid vinyl chloride resins and processes for their production
US3219636A (en) * 1961-05-04 1965-11-23 Borden Co Process for preparing interpolymers of vinyl chloride, vinyl acetate and an ethenoid acid
FR2612520A1 (fr) * 1987-03-17 1988-09-23 Atochem Procede de preparation en emulsion suspendue de polymeres et copolymeres insolubles dans leurs compositions monomeres ou comonomeres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227163A (en) * 1934-11-20 1940-12-31 Gen Aniline & Film Corp Aqueous emoulsions of polymerization products and a process of preparaing them
US2300566A (en) * 1939-03-10 1942-11-03 Gen Aniline & Film Corp Process of preparing polymerization products
US2470911A (en) * 1947-12-11 1949-05-24 Monsanto Chemicals Preparation of granular polymerization products of vinyl halides
US2483960A (en) * 1948-02-26 1949-10-04 Monsanto Chemicals Polymerization of vinyl halides in an aqueous dispersion
BE517204A (fr) * 1952-01-30

Also Published As

Publication number Publication date
ES236134A1 (es) 1957-12-16
US2917494A (en) 1959-12-15

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