CH629239A5 - Process for the preparation of fibre-reactive disazo dyes - Google Patents

Process for the preparation of fibre-reactive disazo dyes Download PDF

Info

Publication number
CH629239A5
CH629239A5 CH935077A CH935077A CH629239A5 CH 629239 A5 CH629239 A5 CH 629239A5 CH 935077 A CH935077 A CH 935077A CH 935077 A CH935077 A CH 935077A CH 629239 A5 CH629239 A5 CH 629239A5
Authority
CH
Switzerland
Prior art keywords
formula
condensed
fiber
disazo
triazine
Prior art date
Application number
CH935077A
Other languages
German (de)
English (en)
Inventor
Karl Dr 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
Priority to IT5080277A priority Critical patent/IT1084083B/it
Publication of CH629239A5 publication Critical patent/CH629239A5/de

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)
CH935077A 1976-08-31 1977-07-28 Process for the preparation of fibre-reactive disazo dyes CH629239A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT5080277A IT1084083B (it) 1976-08-31 1977-08-29 Disazocoloranti reattivi per fibre e procedimento per la loro produzione ed applicazione

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH629239A5 true CH629239A5 (en) 1982-04-15

Family

ID=19728339

Family Applications (1)

Application Number Title Priority Date Filing Date
CH935077A CH629239A5 (en) 1976-08-31 1977-07-28 Process for the preparation of fibre-reactive disazo dyes

Country Status (8)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0040460A1 (en) * 1980-05-21 1981-11-25 Imperial Chemical Industries Plc Reactive dyes
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
DE3477802D1 (en) * 1983-06-10 1989-05-24 Ciba Geigy Ag Reactive dyes, their preparation and their use
EP0132223B1 (de) * 1983-06-17 1987-09-30 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
JPS6090265A (ja) * 1983-10-25 1985-05-21 Nippon Kayaku Co Ltd ジスアゾ化合物の製造法
FR2556358B1 (fr) * 1983-12-10 1987-01-02 Sandoz Sa Nouveaux composes bisazoiques, leur preparation et leur utilisation comme colorants
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
EP0170612B1 (de) * 1984-07-03 1989-05-24 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
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
FR2363609B1 (es) 1980-06-06
DE2738823A1 (de) 1978-03-09
LU75689A1 (es) 1978-04-13
GB1542773A (en) 1979-03-28
BE858241A (fr) 1978-02-28
CS192491B2 (en) 1979-08-31
JPS6029749B2 (ja) 1985-07-12
FR2363609A1 (fr) 1978-03-31
JPS5329338A (en) 1978-03-18

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Legal Events

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PL Patent ceased