AT308277B - Verfahren zum verspinnen von acrylnitrilpolymerisaten - Google Patents

Verfahren zum verspinnen von acrylnitrilpolymerisaten

Info

Publication number
AT308277B
AT308277B AT913770A AT913770A AT308277B AT 308277 B AT308277 B AT 308277B AT 913770 A AT913770 A AT 913770A AT 913770 A AT913770 A AT 913770A AT 308277 B AT308277 B AT 308277B
Authority
AT
Austria
Prior art keywords
polymerisates
spinning acrylonitrile
acrylonitrile
spinning
acrylonitrile polymerisates
Prior art date
Application number
AT913770A
Other languages
English (en)
Inventor
Siegfried Dr Hartig
Eberhard Dr Roth
Inge Ing Bohm
Walter Ing Tretner
Heinrich Dipl Chem Sandner
Eberhard Dipl Chem Peter
Hans Joachim Dipl Che Kroening
Hans Werner Ing Ollenik
Ulrich Dipl Chem Loerzer
Original Assignee
Schwarza Chemiefaser
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 Schwarza Chemiefaser filed Critical Schwarza Chemiefaser
Application granted granted Critical
Publication of AT308277B publication Critical patent/AT308277B/de

Links

Classifications

    • 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
    • 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
    • D01F6/28—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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
AT913770A 1969-10-22 1970-10-12 Verfahren zum verspinnen von acrylnitrilpolymerisaten AT308277B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14322969 1969-10-22

Publications (1)

Publication Number Publication Date
AT308277B true AT308277B (de) 1973-06-25

Family

ID=5481764

Family Applications (1)

Application Number Title Priority Date Filing Date
AT913770A AT308277B (de) 1969-10-22 1970-10-12 Verfahren zum verspinnen von acrylnitrilpolymerisaten

Country Status (5)

Country Link
AT (1) AT308277B (de)
DE (1) DE2044935C3 (de)
FR (1) FR2062742A5 (de)
HU (1) HU175888B (de)
SU (1) SU444839A1 (de)

Also Published As

Publication number Publication date
DE2044935C3 (de) 1974-02-14
HU175888B (en) 1980-11-28
FR2062742A5 (fr) 1971-06-25
DE2044935B2 (de) 1973-06-14
DE2044935A1 (de) 1971-04-29
SU444839A1 (ru) 1974-09-30

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