BR7501344A - Processo para tingir sob fiacao polimeros ou copolimeros da acrilonitrila bem como fibras e materiais fibrosos assim tingidos - Google Patents

Processo para tingir sob fiacao polimeros ou copolimeros da acrilonitrila bem como fibras e materiais fibrosos assim tingidos

Info

Publication number
BR7501344A
BR7501344A BR7501344A BR7501344A BR7501344A BR 7501344 A BR7501344 A BR 7501344A BR 7501344 A BR7501344 A BR 7501344A BR 7501344 A BR7501344 A BR 7501344A BR 7501344 A BR7501344 A BR 7501344A
Authority
BR
Brazil
Prior art keywords
acrylonitrilla
copolimers
fibers
polymers
well
Prior art date
Application number
BR7501344A
Other languages
English (en)
Portuguese (pt)
Inventor
M Hahnke
K Hohmann
T Papenfuhs
R Mohr
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7501344A publication Critical patent/BR7501344A/pt

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)
BR7501344A 1974-03-09 1975-03-06 Processo para tingir sob fiacao polimeros ou copolimeros da acrilonitrila bem como fibras e materiais fibrosos assim tingidos BR7501344A (pt)

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
BR7501344A true BR7501344A (pt) 1975-12-09

Family

ID=5909561

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7501344A BR7501344A (pt) 1974-03-09 1975-03-06 Processo para tingir sob fiacao polimeros ou copolimeros da acrilonitrila bem como fibras e materiais fibrosos assim tingidos

Country Status (9)

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

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
DE2411328A1 (de) 1975-09-11
BE826479R (fr) 1975-09-10
JPS55163209A (en) 1980-12-19
DD120666A6 (de) 1976-06-20
JPS5733365B2 (de) 1982-07-16
ATA176575A (de) 1977-12-15
DE2411328B2 (de) 1976-03-25
AT344869B (de) 1978-08-10
GB1504796A (en) 1978-03-22
DE2411328C3 (de) 1978-11-16
CH612220A5 (en) 1979-07-13
JPS50121527A (de) 1975-09-23
IT1049361B (it) 1981-01-20

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