CH300304A - Process for the production of polyacrylonitrile threads. - Google Patents

Process for the production of polyacrylonitrile threads.

Info

Publication number
CH300304A
CH300304A CH300304DA CH300304A CH 300304 A CH300304 A CH 300304A CH 300304D A CH300304D A CH 300304DA CH 300304 A CH300304 A CH 300304A
Authority
CH
Switzerland
Prior art keywords
production
polyacrylonitrile threads
polyacrylonitrile
threads
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Phrix-Werke
Original Assignee
Phrix Werke Ag
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 Phrix Werke Ag filed Critical Phrix Werke Ag
Publication of CH300304A publication Critical patent/CH300304A/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
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
CH300304D 1951-06-11 1952-02-19 Process for the production of polyacrylonitrile threads. CH300304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE300304X 1951-06-11

Publications (1)

Publication Number Publication Date
CH300304A true CH300304A (en) 1954-07-31

Family

ID=6093145

Family Applications (1)

Application Number Title Priority Date Filing Date
CH300304D CH300304A (en) 1951-06-11 1952-02-19 Process for the production of polyacrylonitrile threads.

Country Status (2)

Country Link
CH (1) CH300304A (en)
FR (1) FR1052176A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268778B (en) * 1957-07-26 1968-05-22 Bayer Ag Process for hot drawing threads

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268778B (en) * 1957-07-26 1968-05-22 Bayer Ag Process for hot drawing threads

Also Published As

Publication number Publication date
FR1052176A (en) 1954-01-21

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