CH541632A - Polyacrylonitrile and modacrylonitrile fibers - Google Patents

Polyacrylonitrile and modacrylonitrile fibers

Info

Publication number
CH541632A
CH541632A CH632771A CH632771A CH541632A CH 541632 A CH541632 A CH 541632A CH 632771 A CH632771 A CH 632771A CH 632771 A CH632771 A CH 632771A CH 541632 A CH541632 A CH 541632A
Authority
CH
Switzerland
Prior art keywords
modacrylonitrile
polyacrylonitrile
fibers
modacrylonitrile fibers
Prior art date
Application number
CH632771A
Other languages
German (de)
Inventor
Franz Dr Jakob
Walter Dr Fester
Eduard Dr Kaiser
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of CH541632A publication Critical patent/CH541632A/en

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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Multicomponent Fibers (AREA)
CH632771A 1970-05-02 1971-04-29 Polyacrylonitrile and modacrylonitrile fibers CH541632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702021555 DE2021555A1 (en) 1970-05-02 1970-05-02 Polyacrylonitrile and modacrylonitrile fibers

Publications (1)

Publication Number Publication Date
CH541632A true CH541632A (en) 1973-04-30

Family

ID=5770070

Family Applications (2)

Application Number Title Priority Date Filing Date
CH632771A CH541632A (en) 1970-05-02 1971-04-29 Polyacrylonitrile and modacrylonitrile fibers
CH632771D CH632771A4 (en) 1970-05-02 1971-04-29

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH632771D CH632771A4 (en) 1970-05-02 1971-04-29

Country Status (10)

Country Link
AT (1) AT319458B (en)
BE (1) BE766568A (en)
CA (1) CA925246A (en)
CH (2) CH541632A (en)
DE (1) DE2021555A1 (en)
ES (1) ES390615A1 (en)
FR (1) FR2091079A5 (en)
GB (1) GB1355701A (en)
NL (1) NL7105695A (en)
SE (1) SE370960B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708870A (en) * 1985-06-03 1987-11-24 E. I. Du Pont De Nemours And Company Method for imparting antimicrobial activity from acrylics
US5436275A (en) * 1993-11-30 1995-07-25 Japan Exlan Company Limited Porous acrylonitrile polymer fiber
KR100658124B1 (en) * 1999-10-13 2006-12-15 가부시키가이샤 가네카 Porous acrylic fiber and fabric comprising the same, and method of producing the same

Also Published As

Publication number Publication date
FR2091079A5 (en) 1972-01-14
SE370960B (en) 1974-11-04
CA925246A (en) 1973-04-24
AT319458B (en) 1974-12-27
DE2021555A1 (en) 1971-12-02
BE766568A (en) 1971-11-03
CH632771A4 (en) 1973-04-30
GB1355701A (en) 1974-06-05
NL7105695A (en) 1971-11-04
ES390615A1 (en) 1973-06-16

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