AT310344B - Verfahren zur Herstellung von Formkörpern aus Acrylnitrilpolymerisaten - Google Patents

Verfahren zur Herstellung von Formkörpern aus Acrylnitrilpolymerisaten

Info

Publication number
AT310344B
AT310344B AT914070A AT914070A AT310344B AT 310344 B AT310344 B AT 310344B AT 914070 A AT914070 A AT 914070A AT 914070 A AT914070 A AT 914070A AT 310344 B AT310344 B AT 310344B
Authority
AT
Austria
Prior art keywords
moldings
production
acrylonitrile polymers
acrylonitrile
polymers
Prior art date
Application number
AT914070A
Other languages
English (en)
Inventor
Volker Groebe Dr
Hein Herma Dr
Werner Makschin Dr
Gerhard Mann Dr
Paul Klug Ing
Manfred Kubanczyk Ing
Reichert Hans
Werner Zibell Ing
Chem Eberhard Peter Dipl
Joachim Aurich Dr
Werner Berger Dr
Dipl Chem Hans-Juergen Adle Dl
Original Assignee
Dl Veb Chemiefaserkombitat Sch
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 Dl Veb Chemiefaserkombitat Sch filed Critical Dl Veb Chemiefaserkombitat Sch
Application granted granted Critical
Publication of AT310344B publication Critical patent/AT310344B/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
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/38—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising unsaturated nitriles as the major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT914070A 1969-11-05 1970-10-12 Verfahren zur Herstellung von Formkörpern aus Acrylnitrilpolymerisaten AT310344B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14352269 1969-11-05

Publications (1)

Publication Number Publication Date
AT310344B true AT310344B (de) 1973-09-25

Family

ID=5481805

Family Applications (1)

Application Number Title Priority Date Filing Date
AT914070A AT310344B (de) 1969-11-05 1970-10-12 Verfahren zur Herstellung von Formkörpern aus Acrylnitrilpolymerisaten

Country Status (4)

Country Link
AT (1) AT310344B (de)
DE (1) DE2048809A1 (de)
FR (1) FR2062445A5 (de)
RO (1) RO57555A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025090039A1 (en) * 2023-10-23 2025-05-01 Aksa Akri̇li̇k Ki̇mya Sanayi̇i̇ Anoni̇m Şi̇rketi̇ A method for forming polyacrylonitrile polymers by melting methods

Also Published As

Publication number Publication date
RO57555A (de) 1975-02-15
DE2048809A1 (de) 1971-05-19
FR2062445A5 (en) 1971-06-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee