CS192491B2 - Method of preparing disazo dyes reactive with fibre - Google Patents

Method of preparing disazo dyes reactive with fibre

Info

Publication number
CS192491B2
CS192491B2 CS565877A CS565877A CS192491B2 CS 192491 B2 CS192491 B2 CS 192491B2 CS 565877 A CS565877 A CS 565877A CS 565877 A CS565877 A CS 565877A CS 192491 B2 CS192491 B2 CS 192491B2
Authority
CS
Czechoslovakia
Prior art keywords
fibre
disazo dyes
dyes reactive
preparing
preparing disazo
Prior art date
Application number
CS565877A
Other languages
Czech (cs)
English (en)
Inventor
Karl Seitz
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of CS192491B2 publication Critical patent/CS192491B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/09—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CS565877A 1976-08-31 1977-08-30 Method of preparing disazo dyes reactive with fibre CS192491B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU75689A LU75689A1 (de) 1976-08-31 1976-08-31

Publications (1)

Publication Number Publication Date
CS192491B2 true CS192491B2 (en) 1979-08-31

Family

ID=19728339

Family Applications (1)

Application Number Title Priority Date Filing Date
CS565877A CS192491B2 (en) 1976-08-31 1977-08-30 Method of preparing disazo dyes reactive with fibre

Country Status (8)

Country Link
JP (1) JPS6029749B2 (de)
BE (1) BE858241A (de)
CH (1) CH629239A5 (de)
CS (1) CS192491B2 (de)
DE (1) DE2738823A1 (de)
FR (1) FR2363609A1 (de)
GB (1) GB1542773A (de)
LU (1) LU75689A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040460A1 (de) * 1980-05-21 1981-11-25 Imperial Chemical Industries Plc Reaktivfarbstoffe
JPS5725359A (en) * 1980-06-20 1982-02-10 Ciba Geigy Ag Manufacture of disazo dye
EP0120807B1 (de) * 1983-02-24 1989-01-18 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
DE3325788A1 (de) * 1983-03-15 1984-09-20 Bayer Ag, 5090 Leverkusen Faserreaktive disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben oder bedrucken von stubstraten
EP0131542B1 (de) * 1983-06-10 1989-04-19 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
DE3466555D1 (en) * 1983-06-17 1987-11-05 Ciba Geigy Ag Reactive dyes, their preparation and their use
JPS6090265A (ja) * 1983-10-25 1985-05-21 Nippon Kayaku Co Ltd ジスアゾ化合物の製造法
US5188640A (en) * 1983-12-10 1993-02-23 Sandoz Ltd. Use of 1-amino-2,7-di-[5'-((2"-chloro-4"-substituted amino-1,3,5-triazin-6-ylamino)-2'-sulfophenylazo]-8-hydroxynaphthalene-3,6-disulfonic acids for dyeing and printing
FR2556358B1 (fr) * 1983-12-10 1987-01-02 Sandoz Sa Nouveaux composes bisazoiques, leur preparation et leur utilisation comme colorants
DK239985A (da) * 1984-07-03 1986-01-04 Ciba Geigy Ag Reaktivfarvestoffer samt deres fremstilling og anvendelse
DE3503745A1 (de) 1985-02-05 1986-08-07 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von reaktivfarbstoffen
JP2001002952A (ja) * 1999-04-19 2001-01-09 Sumitomo Chem Co Ltd ビスアゾ化合物又はその塩及びそれらの繊維材料への適用
US6524492B2 (en) 2000-12-28 2003-02-25 Peach State Labs, Inc. Composition and method for increasing water and oil repellency of textiles and carpet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1189312A (en) * 1966-08-01 1970-04-22 Ici Ltd Water-Soluble Polyazo Dyestuffs of the Triazine Series
DE1644208C3 (de) * 1967-04-19 1978-06-01 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
GB1387925A (en) * 1972-05-24 1975-03-19 Ici Ltd Colouration process

Also Published As

Publication number Publication date
JPS5329338A (en) 1978-03-18
FR2363609A1 (fr) 1978-03-31
DE2738823A1 (de) 1978-03-09
JPS6029749B2 (ja) 1985-07-12
CH629239A5 (en) 1982-04-15
FR2363609B1 (de) 1980-06-06
LU75689A1 (de) 1978-04-13
GB1542773A (en) 1979-03-28
BE858241A (fr) 1978-02-28

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