BE522599A - - Google Patents

Info

Publication number
BE522599A
BE522599A BE522599DA BE522599A BE 522599 A BE522599 A BE 522599A BE 522599D A BE522599D A BE 522599DA BE 522599 A BE522599 A BE 522599A
Authority
BE
Belgium
Application number
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.)
Publication of BE522599A publication Critical patent/BE522599A/xx

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)
BE522599D 1952-11-05 BE522599A (OSRAM)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE522599A true BE522599A (OSRAM)

Family

ID=9574105

Family Applications (1)

Application Number Title Priority Date Filing Date
BE522599D BE522599A (OSRAM) 1952-11-05

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128278C (OSRAM) * 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
NL114451B (OSRAM) * 1942-09-22
US2451420A (en) * 1943-07-28 1948-10-12 Du Pont Artificial yarns and process of producing the same
FR961382A (OSRAM) * 1943-07-28 1950-05-11
BE493228A (OSRAM) * 1947-09-04
US2577763A (en) * 1949-11-05 1951-12-11 American Viscose Corp Wet spinning process

Also Published As

Publication number Publication date
FR1065934A (fr) 1954-05-31
GB733979A (en) 1955-07-20
CH314610A (fr) 1956-06-30
US2728631A (en) 1955-12-27
NL95553C (OSRAM)
DE1016893B (de) 1957-10-03

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