FR1521920A - Procédé de filage par voie humide de polymères contenant de l'acrylonitrile - Google Patents

Procédé de filage par voie humide de polymères contenant de l'acrylonitrile

Info

Publication number
FR1521920A
FR1521920A FR105219A FR105219A FR1521920A FR 1521920 A FR1521920 A FR 1521920A FR 105219 A FR105219 A FR 105219A FR 105219 A FR105219 A FR 105219A FR 1521920 A FR1521920 A FR 1521920A
Authority
FR
France
Prior art keywords
polymers containing
spinning process
wet spinning
containing acrylonitrile
acrylonitrile
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
FR105219A
Other languages
English (en)
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.)
Societa Italiana Resine SpA SIR
Original Assignee
Societa Italiana Resine SpA SIR
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 Societa Italiana Resine SpA SIR filed Critical Societa Italiana Resine SpA SIR
Priority to FR105219A priority Critical patent/FR1521920A/fr
Application granted granted Critical
Publication of FR1521920A publication Critical patent/FR1521920A/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)
FR105219A 1966-05-03 1967-05-03 Procédé de filage par voie humide de polymères contenant de l'acrylonitrile Expired FR1521920A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR105219A FR1521920A (fr) 1966-05-03 1967-05-03 Procédé de filage par voie humide de polymères contenant de l'acrylonitrile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1008266 1966-05-03
FR105219A FR1521920A (fr) 1966-05-03 1967-05-03 Procédé de filage par voie humide de polymères contenant de l'acrylonitrile

Publications (1)

Publication Number Publication Date
FR1521920A true FR1521920A (fr) 1968-04-19

Family

ID=26176178

Family Applications (1)

Application Number Title Priority Date Filing Date
FR105219A Expired FR1521920A (fr) 1966-05-03 1967-05-03 Procédé de filage par voie humide de polymères contenant de l'acrylonitrile

Country Status (1)

Country Link
FR (1) FR1521920A (fr)

Similar Documents

Publication Publication Date Title
BE598816R (fr) Procédé de filage de polymères d'acrylonitrile
FR1508440A (fr) Procédé perfectionné de fabrication de polymères d'oxyméthylène
CH457701A (fr) Procédé d'orientation uniforme de filaments synthétiques
CH397949A (fr) Procédé de filage de polymères d'acrylonitrile
FR1499358A (fr) Procédé d'obtention de matières fibreuses antimicrobiennes
FR1514615A (fr) Procédé de granulation par voie sèche
FR1233856A (fr) Procédé de filage de polymères d'acrylonitrile
FR1521920A (fr) Procédé de filage par voie humide de polymères contenant de l'acrylonitrile
CH487216A (fr) Procédé de greffage sur des polyméres
FR1533691A (fr) Procédé perfectionné de modification des polymères
BE736741A (fr) Procédé de préparation en continu de solutions filables de polymères d'acrylonitrile
FR1507918A (fr) Procédé perfectionné pour l'enduction de matières textiles par des polymères réticulables
FR1500157A (fr) Procédé d'obtention de lespécapitoside
FR1295236A (fr) Procédé de filage par voie humide des polymères de l'acrylonitrile
FR1462085A (fr) Procédé de teinture de polymères et de copolymères de l'acrylonitrile
FR1394374A (fr) Procédé perfectionné de polymérisation de l'acrylonitrile
FR1392103A (fr) Nouveau procédé de polymérisation de l'acrylonitrile
FR1522886A (fr) Procédé pour la production de polymères d'acrylonitrile
FR79143E (fr) Procédé de filage de polymères d'acrylonitrile
FR1540707A (fr) Procédé d'épuration de graphite
FR1482677A (fr) Procédé de production de polymères d'acrylonitrile
FR1531738A (fr) Procédé d'hydrodimérisation de l'acrylonitrile
FR1313689A (fr) Procédé d'extrusion des polyoléfines
FR1533105A (fr) Procédé de formage par le vide d'étoffes enduites
CH473161A (fr) Procédé de production de nouveaux polymères filables d'acrylonitrile