FR1222811A - Procédé de préparation de polymères d'acrylonitrile et similaires - Google Patents

Procédé de préparation de polymères d'acrylonitrile et similaires

Info

Publication number
FR1222811A
FR1222811A FR784957A FR784957A FR1222811A FR 1222811 A FR1222811 A FR 1222811A FR 784957 A FR784957 A FR 784957A FR 784957 A FR784957 A FR 784957A FR 1222811 A FR1222811 A FR 1222811A
Authority
FR
France
Prior art keywords
preparation
acrylonitrile polymers
acrylonitrile
polymers
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
FR784957A
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of FR1222811A publication Critical patent/FR1222811A/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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • 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
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • C08F20/44—Acrylonitrile
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR784957A 1958-01-27 1959-01-26 Procédé de préparation de polymères d'acrylonitrile et similaires Expired FR1222811A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US866445XA 1958-01-27 1958-01-27

Publications (1)

Publication Number Publication Date
FR1222811A true FR1222811A (fr) 1960-06-13

Family

ID=22199917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784957A Expired FR1222811A (fr) 1958-01-27 1959-01-26 Procédé de préparation de polymères d'acrylonitrile et similaires

Country Status (2)

Country Link
FR (1) FR1222811A (fr)
GB (1) GB866445A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0696693B1 (fr) 1994-08-09 1999-07-07 Sterling Chemicals International, Inc. Matériau de friction préparé à sec, méthode de préparation et mélange sec
IN183563B (fr) * 1994-08-09 2000-02-12 Sterling Chemicals Internat In
US5520866A (en) * 1994-08-09 1996-05-28 Cytec Technology Corp. Process for the preparation of friction materials containing blends of organic fibrous and particulate components
US5472995A (en) * 1994-08-09 1995-12-05 Cytec Technology Corp. Asbestos-free gaskets and the like containing blends of organic fibrous and particulate components

Also Published As

Publication number Publication date
GB866445A (en) 1961-04-26

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