BE605898A - Procédé de préparation de solutions de polyacrylonitrile - Google Patents

Procédé de préparation de solutions de polyacrylonitrile

Info

Publication number
BE605898A
BE605898A BE605898A BE605898A BE605898A BE 605898 A BE605898 A BE 605898A BE 605898 A BE605898 A BE 605898A BE 605898 A BE605898 A BE 605898A BE 605898 A BE605898 A BE 605898A
Authority
BE
Belgium
Prior art keywords
preparing polyacrylonitrile
polyacrylonitrile solutions
solutions
preparing
polyacrylonitrile
Prior art date
Application number
BE605898A
Other languages
English (en)
Original Assignee
Toho Rayon Kk
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 Toho Rayon Kk filed Critical Toho Rayon Kk
Publication of BE605898A publication Critical patent/BE605898A/fr

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)
  • Polymerization Catalysts (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE605898A 1960-07-09 1961-07-07 Procédé de préparation de solutions de polyacrylonitrile BE605898A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3130260 1960-07-09

Publications (1)

Publication Number Publication Date
BE605898A true BE605898A (fr) 1961-11-03

Family

ID=12327477

Family Applications (1)

Application Number Title Priority Date Filing Date
BE605898A BE605898A (fr) 1960-07-09 1961-07-07 Procédé de préparation de solutions de polyacrylonitrile

Country Status (3)

Country Link
BE (1) BE605898A (fr)
DE (1) DE1183686B (fr)
GB (1) GB987754A (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL80986C (fr) * 1952-08-25
US2847405A (en) * 1957-01-10 1958-08-12 American Cyanamid Co Continuous process for the polymerization of acrylonitrile

Also Published As

Publication number Publication date
DE1183686B (de) 1964-12-17
GB987754A (en) 1965-03-31

Similar Documents

Publication Publication Date Title
BE612000A (fr) Procédé de préparation de polyesteramides
FR1270139A (fr) Procédé de préparation des benzonitriles
FR1267507A (fr) Procédé de préparation de 3-alcoyloxyaldéhydes
FR1271610A (fr) Procédé de préparation de solutions filables de polyacrylonitrile
FR1308177A (fr) Procédé de préparation de solutions de polyacrylonitrile
BE605898A (fr) Procédé de préparation de solutions de polyacrylonitrile
FR1260172A (fr) Procédé de préparation du beta-nitro-éthanol
FR1306621A (fr) Procédé de préparation de 2-aminooxazoles
FR1274149A (fr) Procédé de préparation de nitroacétals
BE618510A (fr) Procédé de préparation de solutions de filage de polyamides-beta
FR1304392A (fr) Procédé de préparation de 7-chloro-6-déméthyltétracycline
FR1458909A (fr) Procédé de préparation de 2-hétérocyclo-benzimidazoles
FR1281234A (fr) Procédé de préparation de 17alpha-bromo-6alpha-haloprogestérones
FR1275861A (fr) Procédé de préparation de 4-hydroxy-coumarines
FR1288024A (fr) Procédé de préparation de parotine
FR1268094A (fr) Procédé de préparation de thioborates
FR1268273A (fr) Procédé de préparation de cyclo-triméthylène-trinitramine
FR1270891A (fr) Procédé de préparation de céto-stéroïdes
FR1276904A (fr) Procédé de préparation de cyanoalkylsilanes
FR1267027A (fr) Procédé de préparation de 2-méthyl-5-cyano-6-pyridone-4-carboxylate
FR1257925A (fr) Procédé de préparation de polychlorobenzonitriles
FR1268089A (fr) Procédé de préparation de thioborates
FR1294121A (fr) Procédé de préparation de zygomycines
BE607980A (fr) Procédé de préparation de N-halobenzyl-N-méthyl-2-propynylamines
CH396017A (fr) Procédé de préparation de dibenzodiazépinones