BE762460A - Procede pour l'obtention de fibres frisees en copolymeres a base d'acrylonitrile - Google Patents

Procede pour l'obtention de fibres frisees en copolymeres a base d'acrylonitrile

Info

Publication number
BE762460A
BE762460A BE762460A BE762460A BE762460A BE 762460 A BE762460 A BE 762460A BE 762460 A BE762460 A BE 762460A BE 762460 A BE762460 A BE 762460A BE 762460 A BE762460 A BE 762460A
Authority
BE
Belgium
Prior art keywords
fibers
acrylonitrile
copolymers based
obtaining
obtaining fibers
Prior art date
Application number
BE762460A
Other languages
English (en)
French (fr)
Original Assignee
Cta Comp Ind Textiles
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 Cta Comp Ind Textiles filed Critical Cta Comp Ind Textiles
Publication of BE762460A publication Critical patent/BE762460A/xx

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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
BE762460A 1970-04-24 1971-02-03 Procede pour l'obtention de fibres frisees en copolymeres a base d'acrylonitrile BE762460A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7014955A FR2088772A5 (it) 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
BE762460A true BE762460A (fr) 1971-07-16

Family

ID=9054520

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762460A BE762460A (fr) 1970-04-24 1971-02-03 Procede pour l'obtention de fibres frisees en copolymeres a base d'acrylonitrile

Country Status (8)

Country Link
US (1) US3737504A (it)
BE (1) BE762460A (it)
BR (1) BR7102329D0 (it)
DE (1) DE2119935A1 (it)
FR (1) FR2088772A5 (it)
GB (1) GB1318024A (it)
LU (1) LU62711A1 (it)
NL (1) NL7105471A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013753A (en) * 1973-10-09 1977-03-22 Bayer Aktiengesellschaft Process for the production of spontaneously crimping polyacrylonitrile composite fibres with improved crimp properties
US4332762A (en) * 1976-04-29 1982-06-01 E. I. Du Pont De Nemours And Company Process for preparing a spreadable acrylic fiber tow
NL177759B (nl) * 1979-06-27 1985-06-17 Stamicarbon Werkwijze ter vervaardiging van een polyetheendraad, en de aldus verkregen polyetheendraad.
US5902530A (en) * 1997-12-12 1999-05-11 The Standard Oil Company Process of making high nitrile composite filaments

Also Published As

Publication number Publication date
DE2119935A1 (de) 1971-11-04
FR2088772A5 (it) 1972-01-07
BR7102329D0 (pt) 1973-04-10
GB1318024A (en) 1973-05-23
US3737504A (en) 1973-06-05
LU62711A1 (it) 1971-08-20
NL7105471A (it) 1971-10-26

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