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BE826479R - Procede de teinture dans la masse a file de polymeres ou de copolymeres d'acrylonitrile - Google Patents

Procede de teinture dans la masse a file de polymeres ou de copolymeres d'acrylonitrile

Info

Publication number
BE826479R
BE826479R BE154170A BE154170A BE826479R BE 826479 R BE826479 R BE 826479R BE 154170 A BE154170 A BE 154170A BE 154170 A BE154170 A BE 154170A BE 826479 R BE826479 R BE 826479R
Authority
BE
Belgium
Prior art keywords
polymers
thread
mass
acrylonitrile copolymers
dying process
Prior art date
Application number
BE154170A
Other languages
English (en)
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 filed Critical
Application granted granted Critical
Publication of BE826479R publication Critical patent/BE826479R/fr

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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/06—Dyes
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Coloring (AREA)
BE154170A 1974-03-09 1975-03-10 Procede de teinture dans la masse a file de polymeres ou de copolymeres d'acrylonitrile BE826479R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742411328 DE2411328C3 (de) 1974-03-09 1974-03-09 Verfahren zum Spinnfarben von Polymeren oder Mischpolymeren des Acrylnitrils

Publications (1)

Publication Number Publication Date
BE826479R true BE826479R (fr) 1975-09-10

Family

ID=5909561

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154170A BE826479R (fr) 1974-03-09 1975-03-10 Procede de teinture dans la masse a file de polymeres ou de copolymeres d'acrylonitrile

Country Status (9)

Country Link
JP (2) JPS50121527A (fr)
AT (1) AT344869B (fr)
BE (1) BE826479R (fr)
BR (1) BR7501344A (fr)
CH (1) CH612220A5 (fr)
DD (1) DD120666A6 (fr)
DE (1) DE2411328C3 (fr)
GB (1) GB1504796A (fr)
IT (1) IT1049361B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716246C2 (de) * 1977-04-13 1985-11-21 Hoechst Ag, 6230 Frankfurt Egales Färben von Polyacrylnitrilfasermaterialien
JPH0538931A (ja) * 1991-08-07 1993-02-19 Nippondenso Co Ltd 温水式熱交換器

Also Published As

Publication number Publication date
DE2411328B2 (de) 1976-03-25
DE2411328C3 (de) 1978-11-16
GB1504796A (en) 1978-03-22
BR7501344A (pt) 1975-12-09
AT344869B (de) 1978-08-10
JPS5733365B2 (fr) 1982-07-16
DD120666A6 (fr) 1976-06-20
DE2411328A1 (de) 1975-09-11
CH612220A5 (en) 1979-07-13
JPS50121527A (fr) 1975-09-23
IT1049361B (it) 1981-01-20
JPS55163209A (en) 1980-12-19
ATA176575A (de) 1977-12-15

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