GB584548A - Improvements in or relating to the spinning of filaments of acrylonitrile polymers - Google Patents

Improvements in or relating to the spinning of filaments of acrylonitrile polymers

Info

Publication number
GB584548A
GB584548A GB????3/44D GB344D GB584548A GB 584548 A GB584548 A GB 584548A GB 344 D GB344 D GB 344D GB 584548 A GB584548 A GB 584548A
Authority
GB
United Kingdom
Prior art keywords
filaments
bath
temperature
spinning
solution
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
GB????3/44D
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB584548A publication Critical patent/GB584548A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S260/00—Chemistry of carbon compounds
    • Y10S260/23—Fiber

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
GB????3/44D 1943-07-28 1944-07-28 Improvements in or relating to the spinning of filaments of acrylonitrile polymers Expired GB584548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US496376A US2426719A (en) 1943-07-28 1943-07-28 Wet spinning of acrylonitrile polymers

Publications (1)

Publication Number Publication Date
GB584548A true GB584548A (en) 1947-01-17

Family

ID=23972361

Family Applications (2)

Application Number Title Priority Date Filing Date
GB????3/44D Expired GB584548A (en) 1943-07-28 1944-07-28 Improvements in or relating to the spinning of filaments of acrylonitrile polymers
GB14432/44A Expired GB583939A (en) 1943-07-28 1944-07-28 Improvements in or relating to the spinning of filaments of acrylonitrile polymers

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB14432/44A Expired GB583939A (en) 1943-07-28 1944-07-28 Improvements in or relating to the spinning of filaments of acrylonitrile polymers

Country Status (3)

Country Link
US (1) US2426719A (id)
FR (1) FR961382A (id)
GB (2) GB584548A (id)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016893B (de) * 1952-11-05 1957-10-03 Textile And Chemical Res Compa Verfahren zur Herstellung von gekraeuselten Faeden aus Polymerisaten oder Mischpolymerisaten von Acrylnitril

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL72124C (id) * 1947-02-13
US2467553A (en) * 1947-05-08 1949-04-19 Du Pont Wet-spinning acrylonitrile polymers
US2527863A (en) * 1947-08-29 1950-10-31 Du Pont Modification and dyeing of acrylonitrile polymers
US2543994A (en) * 1947-08-29 1951-03-06 Du Pont Vat dyeing of acrylonitrile polymers
US2656341A (en) * 1948-09-28 1953-10-20 Koppers Co Inc Catalytic polymerization process
US2579451A (en) * 1948-12-31 1951-12-18 Du Pont Polymeric materials
US2601252A (en) * 1949-03-25 1952-06-24 Ind Rayon Corp Polymeric compositions
US2601253A (en) * 1949-06-13 1952-06-24 Ind Rayon Corp Polymeric compositions and method of shaping same
BE496324A (id) * 1949-06-13
BE496814A (id) * 1949-07-09
US2601255A (en) * 1949-08-13 1952-06-24 Ind Rayon Corp Acrylonitrile polymer solutions in a cyclic carbonate solvent containing a ketone as a discoloration inhibitor
FR1017358A (fr) * 1949-11-03 1952-12-09 Glanzstoff Ag Procédé pour la filature du polyacrylnitrile
BE514101A (id) * 1951-10-09
US2920992A (en) * 1954-09-22 1960-01-12 Du Pont Article of commerce
NL222644A (id) * 1957-01-17
US3098060A (en) * 1960-05-27 1963-07-16 American Cyanamid Co Preparation of high molecular weight polyacrylonitrile with n-butyl lithium as catalyst

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2123599A (en) * 1930-01-28 1938-07-12 Ig Farbenindustrie Ag Production of polymerization products
US2140048A (en) * 1931-01-17 1938-12-13 Ig Farbenindustrie Ag Production of polymerization products
GB401160A (en) * 1933-02-27 1933-11-09 Kalle & Co Ag Manufacture of threads
NL40975C (id) * 1934-08-21
GB482216A (en) * 1936-09-30 1938-03-25 William Alexander Dickie Improvements in the manufacture of artificial filaments, films and similar materials
FR837392A (fr) * 1937-05-08 1939-02-08 Bataafsche Petroleum Procédé pour la fabrication de pellicules, rubans, feuilles, fils et fibres susceptibles d'être utilisés comme textiles ou analogues
GB502191A (en) * 1937-10-11 1939-03-14 Distillers Co Yeast Ltd Improvements relating to the manufacture of threads, films and like articles from polymerisation products of high molecular weight
GB511054A (en) * 1938-02-11 1939-08-11 James Robertson Myles Improvements in and relating to the manufacture of threads, films, ribbons, tubes and like forms of polymerised ethylene
NL48858C (id) * 1938-04-07 1900-01-01
US2254740A (en) * 1940-03-13 1941-09-02 Us Rubber Co Heat resisting yarn and cord
US2366495A (en) * 1942-07-03 1945-01-02 Gen Electric Synthetic products having molecularly oriented structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016893B (de) * 1952-11-05 1957-10-03 Textile And Chemical Res Compa Verfahren zur Herstellung von gekraeuselten Faeden aus Polymerisaten oder Mischpolymerisaten von Acrylnitril

Also Published As

Publication number Publication date
GB583939A (en) 1947-01-02
FR961382A (id) 1950-05-11
US2426719A (en) 1947-09-02

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