CA925246A - Polyacrylonitrile-and modacrylonitrile fibers - Google Patents

Polyacrylonitrile-and modacrylonitrile fibers

Info

Publication number
CA925246A
CA925246A CA111834A CA111834A CA925246A CA 925246 A CA925246 A CA 925246A CA 111834 A CA111834 A CA 111834A CA 111834 A CA111834 A CA 111834A CA 925246 A CA925246 A CA 925246A
Authority
CA
Canada
Prior art keywords
modacrylonitrile
polyacrylonitrile
fibers
modacrylonitrile fibers
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.)
Expired
Application number
CA111834A
Other versions
CA111834S (en
Inventor
Jakob Franz
Fester Walter
Kaiser Eduard
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.)
Hoechst AG
Original Assignee
Farbwerke 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 Farbwerke Hoechst AG filed Critical Farbwerke Hoechst AG
Application granted granted Critical
Publication of CA925246A publication Critical patent/CA925246A/en
Expired 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
    • 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)
  • Multicomponent Fibers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA111834A 1970-05-02 1971-04-30 Polyacrylonitrile-and modacrylonitrile fibers Expired CA925246A (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
CA925246A true CA925246A (en) 1973-04-24

Family

ID=5770070

Family Applications (1)

Application Number Title Priority Date Filing Date
CA111834A Expired CA925246A (en) 1970-05-02 1971-04-30 Polyacrylonitrile-and modacrylonitrile fibers

Country Status (10)

Country Link
AT (1) AT319458B (en)
BE (1) BE766568A (en)
CA (1) CA925246A (en)
CH (2) CH632771A4 (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
WO2001027364A1 (en) * 1999-10-13 2001-04-19 Kaneka Corporation Porous acrylic fiber and fabric comprising the same, and method of producing the same

Also Published As

Publication number Publication date
ES390615A1 (en) 1973-06-16
DE2021555A1 (en) 1971-12-02
CH541632A (en) 1973-04-30
BE766568A (en) 1971-11-03
NL7105695A (en) 1971-11-04
SE370960B (en) 1974-11-04
FR2091079A5 (en) 1972-01-14
AT319458B (en) 1974-12-27
CH632771A4 (en) 1973-04-30
GB1355701A (en) 1974-06-05

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