BR6912890D0 - Processo para a fabricacao de fibras de viscose com novas propriedades de tingimento - Google Patents

Processo para a fabricacao de fibras de viscose com novas propriedades de tingimento

Info

Publication number
BR6912890D0
BR6912890D0 BR212890/69A BR21289069A BR6912890D0 BR 6912890 D0 BR6912890 D0 BR 6912890D0 BR 212890/69 A BR212890/69 A BR 212890/69A BR 21289069 A BR21289069 A BR 21289069A BR 6912890 D0 BR6912890 D0 BR 6912890D0
Authority
BR
Brazil
Prior art keywords
manufacture
new
viscose fibers
dying properties
dying
Prior art date
Application number
BR212890/69A
Other languages
English (en)
Inventor
F Steinlin
H Nobs
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BR6912890D0 publication Critical patent/BR6912890D0/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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Coloring (AREA)
BR212890/69A 1968-10-01 1969-10-01 Processo para a fabricacao de fibras de viscose com novas propriedades de tingimento BR6912890D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1466068A CH508060A (de) 1968-10-01 1968-10-01 Verfahren zur Herstellung von modifizierten Viskosefasern

Publications (1)

Publication Number Publication Date
BR6912890D0 true BR6912890D0 (pt) 1973-01-16

Family

ID=4402775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212890/69A BR6912890D0 (pt) 1968-10-01 1969-10-01 Processo para a fabricacao de fibras de viscose com novas propriedades de tingimento

Country Status (8)

Country Link
US (1) US3793419A (pt)
AT (1) AT297910B (pt)
BE (1) BE739578A (pt)
BR (1) BR6912890D0 (pt)
CH (1) CH508060A (pt)
DE (1) DE1948487A1 (pt)
FR (1) FR2019535A1 (pt)
GB (1) GB1258483A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767807A (en) * 1985-08-21 1988-08-30 Nippon Shokubai Kagaku Kogyo Co. Ltd. Coloring agent for dope-dyeing viscose rayon
DE59504452D1 (de) * 1994-01-29 1999-01-21 Dystar Textilfarben Gmbh & Co Aminierte cellulosische Synthesefasern
ATE168143T1 (de) * 1994-05-17 1998-07-15 Dystar Textilfarben Gmbh & Co Aminierung von cellulosischen synthesefasern
DE4422865A1 (de) 1994-06-30 1996-01-04 Hoechst Ag Verfahren zur Herstellung von aminierten Fasern aus Regeneratcellulose
DE4422864A1 (de) 1994-06-30 1996-01-04 Hoechst Ag Mit polymeren Aminverbindungen modifizierte synthetische cellulosische Fasern
DE4433951A1 (de) 1994-09-23 1996-03-28 Hoechst Ag Verfahren zur Herstellung von aminierter Regeneratcellulose
DE4435385A1 (de) 1994-10-04 1996-04-11 Hoechst Ag Verfahren zum Färben von modifizierten Viskosefasern mit Säure- oder Direktfarbstoffen

Also Published As

Publication number Publication date
FR2019535A1 (pt) 1970-07-03
US3793419A (en) 1974-02-19
AT297910B (de) 1972-04-10
CH508060A (de) 1971-05-31
GB1258483A (pt) 1971-12-30
BE739578A (pt) 1970-03-31
DE1948487A1 (de) 1970-04-09

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