BE492368A - - Google Patents

Info

Publication number
BE492368A
BE492368A BE492368DA BE492368A BE 492368 A BE492368 A BE 492368A BE 492368D A BE492368D A BE 492368DA BE 492368 A BE492368 A BE 492368A
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.)
Filing date
Publication date
Priority claimed from US123994A external-priority patent/US2622003A/en
Application filed filed Critical
Publication of BE492368A publication Critical patent/BE492368A/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
    • 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
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile

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)
BE492368D 1948-11-27 1949-11-24 BE492368A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62413A US2681265A (en) 1948-11-27 1948-11-27 Spinning artificial filaments
US123994A US2622003A (en) 1949-10-27 1949-10-27 Method of making shaped articles of an acrylonitrile polymer

Publications (1)

Publication Number Publication Date
BE492368A true BE492368A (it) 1949-12-15

Family

ID=26742228

Family Applications (1)

Application Number Title Priority Date Filing Date
BE492368D BE492368A (it) 1948-11-27 1949-11-24

Country Status (6)

Country Link
US (1) US2681265A (it)
BE (1) BE492368A (it)
CH (1) CH289952A (it)
DE (1) DE970677C (it)
FR (1) FR1000338A (it)
GB (1) GB663500A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE512121A (it) * 1951-06-18
BE521584A (it) * 1952-08-05
BE522158A (it) * 1952-09-16
US2784135A (en) * 1954-04-30 1957-03-05 American Cyanamid Co Process for the manufacture of polyacrylonitrile films and laminates
DE1057285B (de) * 1955-08-18 1959-05-14 Dr Paul Halbig Verfahren zur Herstellung von Faeden oder Fasern aus Polymerisaten
NL249219A (it) * 1959-03-09 1900-01-01
US3019077A (en) * 1960-02-09 1962-01-30 Union Carbide Corp Crystalline isotactic polystyrene fibers
GB937685A (en) * 1960-08-11 1963-09-25 Tohu Rayon Kabushiki Kaisha Method for producing filamentary tows from polymers and co-polymers of acrylonitrile
GB1002767A (en) * 1960-09-24 1965-08-25 Toho Rayon Kk Method for the manufacture of polyacrylonitrile
US3111366A (en) * 1961-09-01 1963-11-19 Japan Exlan Co Ltd Method for producing high shrinking acrylonitrile polymer fibres
NL133430C (it) * 1962-03-19
GB2211462A (en) * 1987-10-23 1989-07-05 Joseph Crichton Duncan Fibre materials

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE177957C (it) *
DE237599C (it) *
FR426436A (fr) * 1911-02-16 1911-07-06 Heyden Chem Fab Nouveau procédé de fabrication de la soie artificielle et autres produits formés d'éthers d'acides gras de la cellulose, dénommés "celluloses acidylées"
GB179234A (en) * 1921-01-04 1922-05-04 British Cellulose And Chemical Improvements relating to the manufacture of artificial filaments, threads and films
US1560965A (en) * 1923-05-17 1925-11-10 Meigs Bassett & Slaughter Inc Process of spinning artificial silk and other filaments from cellulose materials
GB239622A (en) * 1924-06-20 1925-09-17 Courtaulds Ltd Improvements in the manufacture of threads, or filaments, from cellulose esters
US2236061A (en) * 1937-05-27 1941-03-25 Du Pont Method of making films, threads, and the like
US2360406A (en) * 1940-06-21 1944-10-17 Celanese Corp Manufacture of artificial filaments, films, and like materials
BE450153A (it) * 1942-04-13
BE465585A (it) * 1942-06-17
BE465603A (it) * 1943-02-20
BE465851A (it) * 1944-11-10
DE897313C (de) * 1951-03-30 1953-11-19 Siegfried Hoffmann-Daimler Kniegelenk fuer Oberschenkelkunstbeine

Also Published As

Publication number Publication date
CH289952A (fr) 1953-04-15
US2681265A (en) 1954-06-15
GB663500A (en) 1951-12-19
FR1000338A (fr) 1952-02-11
DE970677C (de) 1958-10-16

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