GB663500A - Method of making shaped articles of an acrylonitrile polymer - Google Patents

Method of making shaped articles of an acrylonitrile polymer

Info

Publication number
GB663500A
GB663500A GB30058/49A GB3005849A GB663500A GB 663500 A GB663500 A GB 663500A GB 30058/49 A GB30058/49 A GB 30058/49A GB 3005849 A GB3005849 A GB 3005849A GB 663500 A GB663500 A GB 663500A
Authority
GB
United Kingdom
Prior art keywords
filaments
per cent
stretching
acrylonitrile
dimethyl
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
GB30058/49A
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.)
Akzo Nobel UK PLC
Original Assignee
American Viscose Corp
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 by American Viscose Corp filed Critical American Viscose Corp
Publication of GB663500A publication Critical patent/GB663500A/en
Expired legal-status Critical Current

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)
GB30058/49A 1948-11-27 1949-11-23 Method of making shaped articles of an acrylonitrile polymer Expired GB663500A (en)

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
GB663500A true GB663500A (en) 1951-12-19

Family

ID=26742228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30058/49A Expired GB663500A (en) 1948-11-27 1949-11-23 Method of making shaped articles of an acrylonitrile polymer

Country Status (6)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966316C (de) * 1951-06-18 1957-07-25 Chemstrand Corp Verfahren zur Aufrechterhaltung des Verhaeltnisses von Loesungsmittel zum Faellmittel im Faellbad bei der Herstellung von kuenstlichen Gebilden
DE1021533B (de) * 1952-08-05 1957-12-27 Courtaulds Ltd Verfahren zur Herstellung von Faeden aus Polymeren oder Mischpolymeren von Acrylnitril
DE1057285B (de) * 1955-08-18 1959-05-14 Dr Paul Halbig Verfahren zur Herstellung von Faeden oder Fasern aus Polymerisaten
DE1069326B (https=) * 1952-09-16 1959-11-19
US3111366A (en) * 1961-09-01 1963-11-19 Japan Exlan Co Ltd Method for producing high shrinking acrylonitrile polymer fibres
GB2211462A (en) * 1987-10-23 1989-07-05 Joseph Crichton Duncan Fibre materials

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2784135A (en) * 1954-04-30 1957-03-05 American Cyanamid Co Process for the manufacture of polyacrylonitrile films and laminates
NL249219A (https=) * 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
NL133430C (https=) * 1962-03-19

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237599C (https=) *
DE177957C (https=) *
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 (https=) * 1942-04-13
BE465585A (https=) * 1942-06-17
BE465603A (https=) * 1943-02-20
BE465851A (https=) * 1944-11-10
DE897313C (de) * 1951-03-30 1953-11-19 Siegfried Hoffmann-Daimler Kniegelenk fuer Oberschenkelkunstbeine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966316C (de) * 1951-06-18 1957-07-25 Chemstrand Corp Verfahren zur Aufrechterhaltung des Verhaeltnisses von Loesungsmittel zum Faellmittel im Faellbad bei der Herstellung von kuenstlichen Gebilden
DE1021533B (de) * 1952-08-05 1957-12-27 Courtaulds Ltd Verfahren zur Herstellung von Faeden aus Polymeren oder Mischpolymeren von Acrylnitril
DE1069326B (https=) * 1952-09-16 1959-11-19
DE1057285B (de) * 1955-08-18 1959-05-14 Dr Paul Halbig Verfahren zur Herstellung von Faeden oder Fasern aus Polymerisaten
US3111366A (en) * 1961-09-01 1963-11-19 Japan Exlan Co Ltd Method for producing high shrinking acrylonitrile polymer fibres
GB2211462A (en) * 1987-10-23 1989-07-05 Joseph Crichton Duncan Fibre materials

Also Published As

Publication number Publication date
DE970677C (de) 1958-10-16
BE492368A (https=) 1949-12-15
CH289952A (fr) 1953-04-15
US2681265A (en) 1954-06-15
FR1000338A (fr) 1952-02-11

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