ES461153A1 - Procedimiento para la obtencion de complejos de cobre, de cobalto y de cromo de colorantes disazoicos. - Google Patents

Procedimiento para la obtencion de complejos de cobre, de cobalto y de cromo de colorantes disazoicos.

Info

Publication number
ES461153A1
ES461153A1 ES461153A ES461153A ES461153A1 ES 461153 A1 ES461153 A1 ES 461153A1 ES 461153 A ES461153 A ES 461153A ES 461153 A ES461153 A ES 461153A ES 461153 A1 ES461153 A1 ES 461153A1
Authority
ES
Spain
Prior art keywords
disao
dyestuffs
metal complex
reactive metal
cobalt
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES461153A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of ES461153A1 publication Critical patent/ES461153A1/es
Expired legal-status Critical Current

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
    • C09B62/022—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 the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/032—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ES461153A 1976-07-31 1977-07-29 Procedimiento para la obtencion de complejos de cobre, de cobalto y de cromo de colorantes disazoicos. Expired ES461153A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634497 DE2634497C2 (de) 1976-07-31 1976-07-31 Reaktivfarbstoffe und deren Verwendung

Publications (1)

Publication Number Publication Date
ES461153A1 true ES461153A1 (es) 1978-06-01

Family

ID=5984395

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461153A Expired ES461153A1 (es) 1976-07-31 1977-07-29 Procedimiento para la obtencion de complejos de cobre, de cobalto y de cromo de colorantes disazoicos.

Country Status (7)

Country Link
JP (1) JPS6019342B2 (fr)
BR (1) BR7705018A (fr)
CH (1) CH629525A5 (fr)
DE (1) DE2634497C2 (fr)
ES (1) ES461153A1 (fr)
FR (1) FR2360640A1 (fr)
GB (1) GB1553474A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817780C2 (de) * 1978-04-22 1984-09-20 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
DE2839562A1 (de) * 1978-09-12 1980-03-27 Bayer Ag Faserreaktive azofarbstoffe
CH642097A5 (de) * 1979-05-02 1984-03-30 Sandoz Ag Metallkomplexe von azoverbindungen.
DE2920949A1 (de) * 1979-05-23 1980-11-27 Bayer Ag Reaktivfarbstoffe
JPS62160815U (fr) * 1986-04-02 1987-10-13
US6015885A (en) * 1996-07-11 2000-01-18 Sumitomo Chemical Company, Limited Polyazo compound and method for dyeing or textileprinting fiber material using the same
AU2013279555A1 (en) 2012-06-18 2014-11-06 Dystar Colours Distribution Gmbh Reactive dyes and their metal complexes, process for the production thereof and their use

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544541A1 (de) * 1951-01-28 1970-04-02 Hoechst Ag Verfahren zur Herstellung von Disazofarbstoffen und deren Metallkomplexverbindungen
FR1421651A (fr) * 1963-11-27 1965-12-17 Bayer Ag Colorants azoïques métallifères et procédé pour leur fabrication
DE1544538C3 (de) * 1965-08-28 1975-08-21 Hoechst Ag, 6000 Frankfurt Metallkomplex-Disazofarbstoffe, Verfahren zu deren Herstellung und ihre Verwendung
US3853840A (en) * 1965-12-08 1974-12-10 Bayer Ag Reactive dyestuffs containing a fiber-reactive alkylsulphonylpyrimidyl group
NL129953C (fr) * 1966-02-16
DE1644171A1 (de) * 1966-09-10 1970-07-30 Bayer Ag Reaktivfarbstoffe und Verfahren zu deren Herstellung
DE1644206C3 (de) * 1967-04-07 1978-06-01 Bayer Ag, 5090 Leverkusen Wasserlösliche Reaktivfarbstoffe, deren Herstellung und Verwendung zum Färben von Cellulosematerialien, Wolle, Seide, Polyamid- und Polyurethanfasern
DE1644208C3 (de) * 1967-04-19 1978-06-01 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
US3687964A (en) * 1971-06-01 1972-08-29 Karl Heinz Schundehutte Dyestuffs and processes for their production and use
JPS5127452B2 (fr) * 1973-04-07 1976-08-12

Also Published As

Publication number Publication date
DE2634497C2 (de) 1986-09-25
CH629525A5 (en) 1982-04-30
BR7705018A (pt) 1978-05-02
FR2360640A1 (fr) 1978-03-03
JPS6019342B2 (ja) 1985-05-15
DE2634497A1 (de) 1978-03-02
FR2360640B1 (fr) 1984-01-27
GB1553474A (en) 1979-09-26
JPS5317638A (en) 1978-02-17

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