FR1052176A - Process for obtaining yarns with high strength and elasticity? based on polyacrylonitrile - Google Patents

Process for obtaining yarns with high strength and elasticity? based on polyacrylonitrile

Info

Publication number
FR1052176A
FR1052176A FR1052176DA FR1052176A FR 1052176 A FR1052176 A FR 1052176A FR 1052176D A FR1052176D A FR 1052176DA FR 1052176 A FR1052176 A FR 1052176A
Authority
FR
France
Prior art keywords
polyacrylonitrile
elasticity
high strength
obtaining yarns
yarns
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
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.)
Phrix Werke AG
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
Application granted granted Critical
Publication of FR1052176A publication Critical patent/FR1052176A/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
    • 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)
FR1052176D 1951-06-11 1952-03-06 Process for obtaining yarns with high strength and elasticity? based on polyacrylonitrile Expired FR1052176A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1052176A true FR1052176A (en) 1954-01-21

Family

ID=6093145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052176D Expired FR1052176A (en) 1951-06-11 1952-03-06 Process for obtaining yarns with high strength and elasticity? based on polyacrylonitrile

Country Status (2)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE569623A (en) * 1957-07-26

Also Published As

Publication number Publication date
CH300304A (en) 1954-07-31

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