CH312972A - Verfahren zur Herstellung von geformten Gebilden aus Acrylnitrilpolymeren oder -mischpolymeren - Google Patents

Verfahren zur Herstellung von geformten Gebilden aus Acrylnitrilpolymeren oder -mischpolymeren

Info

Publication number
CH312972A
CH312972A CH312972DA CH312972A CH 312972 A CH312972 A CH 312972A CH 312972D A CH312972D A CH 312972DA CH 312972 A CH312972 A CH 312972A
Authority
CH
Switzerland
Prior art keywords
copolymers
production
shaped structures
acrylonitrile polymers
acrylonitrile
Prior art date
Application number
Other languages
English (en)
Inventor
Hubertus Janssen Henr Josephus
Original Assignee
Nyma Kunstzijdespinnerij Nv
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 Nyma Kunstzijdespinnerij Nv filed Critical Nyma Kunstzijdespinnerij Nv
Publication of CH312972A publication Critical patent/CH312972A/de

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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CH312972D 1952-01-14 1952-12-08 Verfahren zur Herstellung von geformten Gebilden aus Acrylnitrilpolymeren oder -mischpolymeren CH312972A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL312972X 1952-01-14
NL752007X 1953-04-24

Publications (1)

Publication Number Publication Date
CH312972A true CH312972A (de) 1956-03-15

Family

ID=26643634

Family Applications (1)

Application Number Title Priority Date Filing Date
CH312972D CH312972A (de) 1952-01-14 1952-12-08 Verfahren zur Herstellung von geformten Gebilden aus Acrylnitrilpolymeren oder -mischpolymeren

Country Status (7)

Country Link
US (1) US2787610A (de)
BE (2) BE516575A (de)
CH (1) CH312972A (de)
DE (1) DE934726C (de)
FR (2) FR1072589A (de)
GB (2) GB717488A (de)
NL (2) NL79733C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875186A (en) * 1954-12-09 1959-02-24 Firestone Tire & Rubber Co Process for polymerizing vinyl chloride in the presence of methyl cellulose gelatin and inert solvent
US3078243A (en) * 1957-12-27 1963-02-19 Rohm & Haas Aqueous spinning dispersion of acrylonitrile polymer containing nitrile solvent
DE1091752B (de) * 1958-04-18 1960-10-27 Huels Chemische Werke Ag Verfahren zur Herstellung stabiler Dispersionen von Polymerisaten bzw. Mischpolymerisaten des Acrylnitrils
JPH02103237A (ja) * 1988-10-13 1990-04-16 Mitsubishi Rayon Co Ltd アクリロニトリル系フイルム状物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135443A (en) * 1933-12-30 1938-11-01 Du Pont Process of manufacturing polymerization products
US2429018A (en) * 1942-05-12 1947-10-14 Wingfoot Corp Nitrile copolymers
US2486241A (en) * 1942-09-17 1949-10-25 Du Pont Method for preparing polymers and copolymers of acrylic acid nitriles
US2436926A (en) * 1943-08-02 1948-03-02 Du Pont Polymerization of acrylic acid nitriles
GB586796A (en) * 1944-08-09 1947-04-01 Du Pont Improvements in or relating to polymerisation
US2471743A (en) * 1946-07-13 1949-05-31 Goodrich Co B F Aqueous emulsion polymerization of acrylonitrile in the pressence of an aromatic hydrocarbons
US2537030A (en) * 1948-03-31 1951-01-09 American Viscose Corp Polymerization process
US2656334A (en) * 1948-09-28 1953-10-20 Koppers Co Inc Catalytic polymerization process
US2675370A (en) * 1950-06-28 1954-04-13 Monsanto Chemicals Continuous polymerization processes and resulting products
US2559749A (en) * 1950-06-29 1951-07-10 Du Pont Fluorinated aliphatic phosphates as emulsifying agents for aqueous polymerizations

Also Published As

Publication number Publication date
FR1072589A (fr) 1954-09-14
NL75950C (de)
US2787610A (en) 1957-04-02
GB717488A (en) 1954-10-27
BE516575A (de)
FR65799E (de) 1956-03-12
BE528162A (de)
NL79733C (de)
DE934726C (de) 1955-11-03
GB752007A (en) 1956-07-04

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