FR1297024A - Process for manufacturing yarns from acrylonitrile polymers and copolymers - Google Patents

Process for manufacturing yarns from acrylonitrile polymers and copolymers

Info

Publication number
FR1297024A
FR1297024A FR870334A FR870334A FR1297024A FR 1297024 A FR1297024 A FR 1297024A FR 870334 A FR870334 A FR 870334A FR 870334 A FR870334 A FR 870334A FR 1297024 A FR1297024 A FR 1297024A
Authority
FR
France
Prior art keywords
copolymers
acrylonitrile polymers
manufacturing yarns
yarns
manufacturing
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
FR870334A
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.)
Teijin Ltd
Original Assignee
Toho Rayon Co 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 Toho Rayon Co Ltd filed Critical Toho Rayon Co Ltd
Priority to FR870334A priority Critical patent/FR1297024A/en
Application granted granted Critical
Publication of FR1297024A publication Critical patent/FR1297024A/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
    • D01D7/00—Collecting the newly-spun products
    • D01D7/02—Collecting the newly-spun products in centrifugal spinning pots
    • 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)
FR870334A 1960-08-11 1961-08-08 Process for manufacturing yarns from acrylonitrile polymers and copolymers Expired FR1297024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR870334A FR1297024A (en) 1960-08-11 1961-08-08 Process for manufacturing yarns from acrylonitrile polymers and copolymers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3434060 1960-08-11
FR870334A FR1297024A (en) 1960-08-11 1961-08-08 Process for manufacturing yarns from acrylonitrile polymers and copolymers

Publications (1)

Publication Number Publication Date
FR1297024A true FR1297024A (en) 1962-06-22

Family

ID=26191821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870334A Expired FR1297024A (en) 1960-08-11 1961-08-08 Process for manufacturing yarns from acrylonitrile polymers and copolymers

Country Status (1)

Country Link
FR (1) FR1297024A (en)

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