BE853927A - Colorants azoiques et azomethiniques cobaltes - Google Patents

Colorants azoiques et azomethiniques cobaltes

Info

Publication number
BE853927A
BE853927A BE176990A BE176990A BE853927A BE 853927 A BE853927 A BE 853927A BE 176990 A BE176990 A BE 176990A BE 176990 A BE176990 A BE 176990A BE 853927 A BE853927 A BE 853927A
Authority
BE
Belgium
Prior art keywords
cobaltes
azomethinic
azoic
colorants
colorants cobaltes
Prior art date
Application number
BE176990A
Other languages
English (en)
French (fr)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BE853927A publication Critical patent/BE853927A/xx

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
    • C09B55/00—Azomethine dyes
    • C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/04—Azo compounds in general
    • C09B45/10—Cobalt compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE176990A 1976-04-24 1977-04-25 Colorants azoiques et azomethiniques cobaltes BE853927A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762618020 DE2618020A1 (de) 1976-04-24 1976-04-24 Wasserloesliche 1 zu 2-kobaltkomplexfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von natuerlichen und synthetischen polyamidfasern

Publications (1)

Publication Number Publication Date
BE853927A true BE853927A (fr) 1977-10-25

Family

ID=5976160

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176990A BE853927A (fr) 1976-04-24 1977-04-25 Colorants azoiques et azomethiniques cobaltes

Country Status (9)

Country Link
JP (1) JPS52130825A (xx)
AU (1) AU509686B2 (xx)
BE (1) BE853927A (xx)
CA (1) CA1076105A (xx)
CH (1) CH606333A5 (xx)
DE (1) DE2618020A1 (xx)
FR (1) FR2348952A1 (xx)
GB (1) GB1568150A (xx)
IT (1) IT1078448B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643619A1 (de) * 1985-12-23 1987-07-02 Ciba Geigy Ag Unsymmetrische 1:2-chromkomplexfarbstoffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2123453A1 (de) * 1971-05-12 1972-11-23 Farbenfabriken Bayer Ag, 5090 Leverkusen Metallkomplex-Farbstoffe
CH284873A4 (xx) * 1972-03-03 1975-10-15
DE2604220A1 (de) * 1976-02-04 1977-08-18 Hoechst Ag 1 zu 2-kobaltkomplex-disazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von natuerlichen und synthetischen polyamidfasern
DE2616405A1 (de) * 1976-04-14 1977-11-03 Hoechst Ag 1 zu 2-kobaltkomplex-azofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von natuerlichen und synthetischen polyamidfasern

Also Published As

Publication number Publication date
IT1078448B (it) 1985-05-08
CH606333A5 (xx) 1978-10-31
GB1568150A (en) 1980-05-29
FR2348952B1 (xx) 1982-02-19
DE2618020A1 (de) 1977-12-08
AU2454477A (en) 1978-10-26
AU509686B2 (en) 1980-05-22
FR2348952A1 (fr) 1977-11-18
CA1076105A (en) 1980-04-22
JPS52130825A (en) 1977-11-02

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