FR1231015A - Procédé de fabrication de fils à partir de solutions de polyacrylnitrile dans desacides minéraux - Google Patents

Procédé de fabrication de fils à partir de solutions de polyacrylnitrile dans desacides minéraux

Info

Publication number
FR1231015A
FR1231015A FR654629A FR654629A FR1231015A FR 1231015 A FR1231015 A FR 1231015A FR 654629 A FR654629 A FR 654629A FR 654629 A FR654629 A FR 654629A FR 1231015 A FR1231015 A FR 1231015A
Authority
FR
France
Prior art keywords
polyacrylnitrile
solutions
mineral acids
manufacturing 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
FR654629A
Other languages
English (en)
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.)
ROTTWEILER KUNSTSEIDEFABRIK A
Original Assignee
ROTTWEILER KUNSTSEIDEFABRIK A
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 ROTTWEILER KUNSTSEIDEFABRIK A filed Critical ROTTWEILER KUNSTSEIDEFABRIK A
Application granted granted Critical
Publication of FR1231015A publication Critical patent/FR1231015A/fr
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
    • 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)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
FR654629A 1952-09-16 1953-09-14 Procédé de fabrication de fils à partir de solutions de polyacrylnitrile dans desacides minéraux Expired FR1231015A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE321827X 1952-09-16

Publications (1)

Publication Number Publication Date
FR1231015A true FR1231015A (fr) 1960-09-26

Family

ID=6163653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR654629A Expired FR1231015A (fr) 1952-09-16 1953-09-14 Procédé de fabrication de fils à partir de solutions de polyacrylnitrile dans desacides minéraux

Country Status (6)

Country Link
BE (1) BE522158A (en, 2012)
CH (1) CH321827A (en, 2012)
DE (1) DE1069326B (en, 2012)
FR (1) FR1231015A (en, 2012)
GB (1) GB744278A (en, 2012)
NL (1) NL100108C (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878097A (en) * 1956-08-27 1959-03-17 Halbig Paul Spinning of polyacrylonitrile filaments
US3147322A (en) * 1963-01-23 1964-09-01 Asahi Chemical Ind Method for preparing acrylonitrile synthetic fiber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2681265A (en) * 1948-11-27 1954-06-15 American Viscose Corp Spinning artificial filaments
GB636476A (en) * 1949-02-02 1950-05-03 Edgar Bertie Johnson Improvements in or relating to the production of textile materials having a basis ofpolyacrylonitrile

Also Published As

Publication number Publication date
DE1069326B (en, 2012) 1959-11-19
GB744278A (en) 1956-02-01
CH321827A (de) 1957-05-31
NL100108C (en, 2012)
BE522158A (en, 2012)

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