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CH317068A - Process for producing acrylonitrile polymer fibers - Google Patents

Process for producing acrylonitrile polymer fibers

Info

Publication number
CH317068A
CH317068A CH317068DA CH317068A CH 317068 A CH317068 A CH 317068A CH 317068D A CH317068D A CH 317068DA CH 317068 A CH317068 A CH 317068A
Authority
CH
Switzerland
Prior art keywords
polymer fibers
acrylonitrile polymer
producing acrylonitrile
producing
fibers
Prior art date
Application number
Other languages
French (fr)
Inventor
Stanley Hooper Gilman
Lawrence Farrell Desmond
Phillip Madow Benjamin
Original Assignee
Ind Rayon 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
Application filed by Ind Rayon Corp filed Critical Ind Rayon Corp
Publication of CH317068A publication Critical patent/CH317068A/en

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

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
CH317068D 1952-11-07 1953-11-05 Process for producing acrylonitrile polymer fibers CH317068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317068XA 1952-11-07 1952-11-07

Publications (1)

Publication Number Publication Date
CH317068A true CH317068A (en) 1956-11-15

Family

ID=21860966

Family Applications (1)

Application Number Title Priority Date Filing Date
CH317068D CH317068A (en) 1952-11-07 1953-11-05 Process for producing acrylonitrile polymer fibers

Country Status (5)

Country Link
BE (1) BE524025A (en)
CH (1) CH317068A (en)
DE (1) DE1049044B (en)
FR (1) FR1090816A (en)
GB (1) GB748522A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237260B (en) * 1957-06-05 1967-03-23 Dow Chemical Co Process for the continuous production of permanently crimped polyacrylonitrile threads or fibers
FR2428090A1 (en) * 1978-06-05 1980-01-04 Rhone Poulenc Textile Acrylic! fibres with high boiling water shrinkage - produced by wet spinning followed by a multistage drawing process

Also Published As

Publication number Publication date
FR1090816A (en) 1955-04-04
GB748522A (en) 1956-05-02
DE1049044B (en) 1959-01-22
BE524025A (en) 1956-03-02

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