FR1065934A - Procédé de fabrication de filés frisés de polyacrylonitrile - Google Patents

Procédé de fabrication de filés frisés de polyacrylonitrile

Info

Publication number
FR1065934A
FR1065934A FR1065934DA FR1065934A FR 1065934 A FR1065934 A FR 1065934A FR 1065934D A FR1065934D A FR 1065934DA FR 1065934 A FR1065934 A FR 1065934A
Authority
FR
France
Prior art keywords
manufacturing process
crimped
polyacrylonitrile yarns
yarns
crimped polyacrylonitrile
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
Other languages
English (en)
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.)
COMPTOIR TEXTILES ARTIFICIELS
Original Assignee
COMPTOIR TEXTILES ARTIFICIELS
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 COMPTOIR TEXTILES ARTIFICIELS filed Critical COMPTOIR TEXTILES ARTIFICIELS
Application granted granted Critical
Publication of FR1065934A publication Critical patent/FR1065934A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
FR1065934D 1952-11-05 1952-11-05 Procédé de fabrication de filés frisés de polyacrylonitrile Expired FR1065934A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1016893X 1952-11-05

Publications (1)

Publication Number Publication Date
FR1065934A true FR1065934A (fr) 1954-05-31

Family

ID=9574105

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1065934D Expired FR1065934A (fr) 1952-11-05 1952-11-05 Procédé de fabrication de filés frisés de polyacrylonitrile

Country Status (7)

Country Link
US (1) US2728631A (fr)
BE (1) BE522599A (fr)
CH (1) CH314610A (fr)
DE (1) DE1016893B (fr)
FR (1) FR1065934A (fr)
GB (1) GB733979A (fr)
NL (1) NL95553C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1084073A (fr) * 1964-03-02
US3402235A (en) * 1964-04-08 1968-09-17 Monsanto Co Manufacture of shaped articles from acrylonitrile polymers by wet spinning
US3447998A (en) * 1965-07-02 1969-06-03 Monsanto Co Mono-component self-crimping acrylic fibers and process for making the same
US4013753A (en) * 1973-10-09 1977-03-22 Bayer Aktiengesellschaft Process for the production of spontaneously crimping polyacrylonitrile composite fibres with improved crimp properties

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE457477A (fr) * 1942-09-22
US2451420A (en) * 1943-07-28 1948-10-12 Du Pont Artificial yarns and process of producing the same
FR961382A (fr) * 1943-07-28 1950-05-11
BE492595A (fr) * 1947-09-04
US2577763A (en) * 1949-11-05 1951-12-11 American Viscose Corp Wet spinning process

Also Published As

Publication number Publication date
BE522599A (fr)
CH314610A (fr) 1956-06-30
US2728631A (en) 1955-12-27
NL95553C (fr)
GB733979A (en) 1955-07-20
DE1016893B (de) 1957-10-03

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