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FR1329249A - Improvements in the spinning of artificial fibers in polyacrylonitrile - Google Patents

Improvements in the spinning of artificial fibers in polyacrylonitrile

Info

Publication number
FR1329249A
FR1329249A FR904340A FR904340A FR1329249A FR 1329249 A FR1329249 A FR 1329249A FR 904340 A FR904340 A FR 904340A FR 904340 A FR904340 A FR 904340A FR 1329249 A FR1329249 A FR 1329249A
Authority
FR
France
Prior art keywords
polyacrylonitrile
spinning
artificial fibers
artificial
fibers
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
FR904340A
Other languages
French (fr)
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
Courtaulds PLC
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 GB2592861A external-priority patent/GB1025393A/en
Application filed by Courtaulds PLC filed Critical Courtaulds PLC
Priority to FR904340A priority Critical patent/FR1329249A/en
Application granted granted Critical
Publication of FR1329249A publication Critical patent/FR1329249A/en
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
    • D01D5/06—Wet spinning methods
    • 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)
FR904340A 1961-07-18 1962-07-18 Improvements in the spinning of artificial fibers in polyacrylonitrile Expired FR1329249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR904340A FR1329249A (en) 1961-07-18 1962-07-18 Improvements in the spinning of artificial fibers in polyacrylonitrile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2592861A GB1025393A (en) 1961-07-18 1961-07-18 Improvements in spinning polyacrylonitrile fibres
FR904340A FR1329249A (en) 1961-07-18 1962-07-18 Improvements in the spinning of artificial fibers in polyacrylonitrile

Publications (1)

Publication Number Publication Date
FR1329249A true FR1329249A (en) 1963-06-07

Family

ID=26196697

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904340A Expired FR1329249A (en) 1961-07-18 1962-07-18 Improvements in the spinning of artificial fibers in polyacrylonitrile

Country Status (1)

Country Link
FR (1) FR1329249A (en)

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