CS188149B2 - Method of producing azo dyes reactive with fibre - Google Patents

Method of producing azo dyes reactive with fibre

Info

Publication number
CS188149B2
CS188149B2 CS768171A CS817176A CS188149B2 CS 188149 B2 CS188149 B2 CS 188149B2 CS 768171 A CS768171 A CS 768171A CS 817176 A CS817176 A CS 817176A CS 188149 B2 CS188149 B2 CS 188149B2
Authority
CS
Czechoslovakia
Prior art keywords
fibre
azo dyes
producing azo
dyes reactive
reactive
Prior art date
Application number
CS768171A
Other languages
English (en)
Inventor
Herbert Seiler
Gert Hegar
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 CS188149B2 publication Critical patent/CS188149B2/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CS768171A 1975-12-19 1976-12-14 Method of producing azo dyes reactive with fibre CS188149B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1650075A CH614969A5 (en) 1975-12-19 1975-12-19 Process for preparing fibre-reactive azo dyes

Publications (1)

Publication Number Publication Date
CS188149B2 true CS188149B2 (en) 1979-02-28

Family

ID=4417909

Family Applications (1)

Application Number Title Priority Date Filing Date
CS768171A CS188149B2 (en) 1975-12-19 1976-12-14 Method of producing azo dyes reactive with fibre

Country Status (12)

Country Link
US (1) US4906739A (cs)
JP (1) JPS5928229B2 (cs)
AR (1) AR247417A1 (cs)
BE (1) BE849507A (cs)
BR (1) BR7608501A (cs)
CA (1) CA1095900A (cs)
CH (1) CH614969A5 (cs)
CS (1) CS188149B2 (cs)
DE (1) DE2657341C2 (cs)
ES (1) ES454384A1 (cs)
FR (1) FR2335570A1 (cs)
GB (1) GB1536706A (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH637679A5 (de) 1977-07-22 1983-08-15 Bayer Ag Faserreaktive disazofarbstoffe.
DE2733109C2 (de) * 1977-07-22 1983-01-20 Bayer Ag, 5090 Leverkusen Faserreaktive Disazofarbstoffe, deren Herstellung und Verwendung
LU78115A1 (de) * 1977-09-12 1979-05-23 Ciba Geigy Ag Azofarbstoffe,deren herstellung und verwendung
DE2945058A1 (de) * 1979-11-08 1981-06-04 Bayer Ag, 5090 Leverkusen Faserreaktive monoazofarbstoffe, deren herstellung und verwendung
CH643872A5 (de) * 1979-12-21 1984-06-29 Sandoz Ag Disazoverbindungen, verfahren zur herstellung und verwendung.
DE3045789A1 (de) * 1980-12-04 1982-07-22 Bayer Ag, 5090 Leverkusen Faseraktive azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben und bedrucken von hydroxylgruppen- und/oder stickstoffhaltigen fasermaterialien
JPS63278972A (ja) * 1987-05-11 1988-11-16 Mitsubishi Kasei Corp 水溶性ジスアゾ色素
ES2106157T3 (es) * 1991-01-16 1997-11-01 Ciba Geigy Ag Colorantes reactivos, procedimiento para su fabricacion y su utilizacion.
DE59309108D1 (de) * 1992-11-25 1998-12-10 Dystar Textilfarben Gmbh & Co Wasserlösliche Disazoverbindungen, Vefahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe
EP0763570B1 (de) * 1995-08-22 2000-03-29 Ciba SC Holding AG Reaktivfarbstoffe, ihre Herstellung und Verwendung
CN1948401B (zh) * 2006-06-01 2010-05-12 吴江桃源染料厂 棕色反应性双偶氮染料及其制备方法
JP2011144506A (ja) 2010-01-12 2011-07-28 Toyota Boshoku Corp ロック装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057846A (en) * 1959-04-22 1962-10-09 Ici Ltd Metallized disazo dyes containing a monochlorotriazine substituent
CH463651A (de) * 1959-05-14 1968-10-15 Sandoz Ag Verfahren zur Herstellung von Reaktivfarbstoffen
GB970475A (en) * 1961-03-24 1964-09-23 Ici Ltd New reactive monoazo dyestuffs
CH427088A (de) * 1962-03-26 1966-12-31 Ciba Geigy Verfahren zur Herstellung neuer Monoazofarbstoffe
DE1644184C3 (de) * 1966-12-05 1974-03-28 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe, Verfahren zu deren Herstellung und Verwendung zum Färben und Bedrucken cellulosehaltiger Materialien
DE1644208C3 (de) 1967-04-19 1978-06-01 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
US4089895A (en) * 1968-12-07 1978-05-16 Bayer Aktiengesellschaft 1-Amino-4-methoxybenzene-2,5-disulfonic acid
CH554402A (de) 1969-07-11 1974-09-30 Ciba Geigy Ag Verfahren zur herstellung von faserreaktiven farbstoffen.
GB1373841A (en) * 1972-02-21 1974-11-13 Ici Ltd Reactive azo dyestuffs
US3966705A (en) * 1974-01-04 1976-06-29 Ciba-Geigy Corporation Disulfo naphthalene containing fiber-reactive tetrazo dyes

Also Published As

Publication number Publication date
DE2657341C2 (de) 1982-07-22
CH614969A5 (en) 1979-12-28
JPS5277128A (en) 1977-06-29
BE849507A (fr) 1977-06-17
FR2335570A1 (fr) 1977-07-15
GB1536706A (en) 1978-12-20
ES454384A1 (es) 1977-12-16
JPS5928229B2 (ja) 1984-07-11
FR2335570B1 (cs) 1980-02-08
US4906739A (en) 1990-03-06
AR247417A1 (es) 1994-12-29
DE2657341A1 (de) 1977-06-30
CA1095900A (en) 1981-02-17
BR7608501A (pt) 1977-12-20

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