DE1494572A1 - Verfahren zur Herstellung von gut anfaerbbaren Fasern oder Faeden mit hohem Schrumpfvermoegen aus Acrylnitril-Copolymerisat-Loesungen - Google Patents

Verfahren zur Herstellung von gut anfaerbbaren Fasern oder Faeden mit hohem Schrumpfvermoegen aus Acrylnitril-Copolymerisat-Loesungen

Info

Publication number
DE1494572A1
DE1494572A1 DE19641494572 DE1494572A DE1494572A1 DE 1494572 A1 DE1494572 A1 DE 1494572A1 DE 19641494572 DE19641494572 DE 19641494572 DE 1494572 A DE1494572 A DE 1494572A DE 1494572 A1 DE1494572 A1 DE 1494572A1
Authority
DE
Germany
Prior art keywords
acrylonitrile
threads
production
high shrinkage
acrylonitrile copolymer
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.)
Pending
Application number
DE19641494572
Other languages
German (de)
English (en)
Inventor
Ulbricht Dr Joachim
Werner Makschin
Hans Reichert
Groebe Dr Volker
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.)
Berlin-Brandenburg Academy of Sciences and Humanities
Original Assignee
Berlin-Brandenburg Academy of Sciences and Humanities
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 Berlin-Brandenburg Academy of Sciences and Humanities filed Critical Berlin-Brandenburg Academy of Sciences and Humanities
Publication of DE1494572A1 publication Critical patent/DE1494572A1/de
Pending 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • C08F220/46—Acrylonitrile with carboxylic acids, sulfonic acids or salts thereof
    • 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
    • C08F28/00—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 bond to sulfur or by a heterocyclic ring containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE19641494572 1964-07-02 1964-07-02 Verfahren zur Herstellung von gut anfaerbbaren Fasern oder Faeden mit hohem Schrumpfvermoegen aus Acrylnitril-Copolymerisat-Loesungen Pending DE1494572A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DED0044830 1964-07-02
GB2838464A GB1061267A (en) 1964-07-02 1964-07-09 Process for the production of fibres and threads from acrylonitrile co-polymers
FR984756A FR1404151A (fr) 1964-07-02 1964-08-10 Procédé de fabrication de fibres ou de filaments faciles à teindre, de grand pouvoir de contraction à partir de solutions de produits de copolymérisation d'acrylonitrile
BE651896A BE651896A (cg-RX-API-DMAC7.html) 1964-07-02 1964-08-17

Publications (1)

Publication Number Publication Date
DE1494572A1 true DE1494572A1 (de) 1969-07-03

Family

ID=27424782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641494572 Pending DE1494572A1 (de) 1964-07-02 1964-07-02 Verfahren zur Herstellung von gut anfaerbbaren Fasern oder Faeden mit hohem Schrumpfvermoegen aus Acrylnitril-Copolymerisat-Loesungen

Country Status (4)

Country Link
BE (1) BE651896A (cg-RX-API-DMAC7.html)
DE (1) DE1494572A1 (cg-RX-API-DMAC7.html)
FR (1) FR1404151A (cg-RX-API-DMAC7.html)
GB (1) GB1061267A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
GB1061267A (en) 1967-03-08
FR1404151A (fr) 1965-06-25
BE651896A (cg-RX-API-DMAC7.html) 1965-02-17

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