BE823043A - Nouveaux complexes metalliques de colorants - Google Patents

Nouveaux complexes metalliques de colorants

Info

Publication number
BE823043A
BE823043A BE151237A BE151237A BE823043A BE 823043 A BE823043 A BE 823043A BE 151237 A BE151237 A BE 151237A BE 151237 A BE151237 A BE 151237A BE 823043 A BE823043 A BE 823043A
Authority
BE
Belgium
Prior art keywords
colorants
metal complexes
new metal
new
complexes
Prior art date
Application number
BE151237A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE823043A publication Critical patent/BE823043A/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
    • C09B45/14—Monoazo compounds
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE151237A 1973-12-07 1974-12-06 Nouveaux complexes metalliques de colorants BE823043A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1719573A CH584273A5 (de) 1973-12-07 1973-12-07

Publications (1)

Publication Number Publication Date
BE823043A true BE823043A (fr) 1975-06-06

Family

ID=4423506

Family Applications (1)

Application Number Title Priority Date Filing Date
BE151237A BE823043A (fr) 1973-12-07 1974-12-06 Nouveaux complexes metalliques de colorants

Country Status (8)

Country Link
US (1) US4219473A (de)
JP (1) JPS5929617B2 (de)
BE (1) BE823043A (de)
CH (1) CH584273A5 (de)
DE (1) DE2457589C2 (de)
ES (1) ES432659A1 (de)
FR (1) FR2253791B1 (de)
GB (1) GB1493617A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735287C2 (de) * 1977-08-05 1985-03-28 Basf Ag, 6700 Ludwigshafen 1:2-Chromkomplexfarbstoffe, deren Herstellung und Verwendung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855393A (en) * 1953-11-26 1958-10-07 Geigy Ag J R Chromium containing dyestuffs
CH352432A (de) * 1957-03-14 1961-02-28 Geigy Ag J R Verfahren zur Herstellung von wasserlöslichen chromhaltigen Farbstoffen
US2985646A (en) * 1957-03-14 1961-05-23 Geigy Ag J R Chromium-containing dyestuffs
CH443518A (de) * 1964-07-31 1967-09-15 Geigy Ag J R Verfahren zur Herstellung wasserlöslicher chromhaltiger Farbstoffe
CH427095A (de) * 1965-10-01 1966-12-31 Sandoz Ag Verfahren zur Herstellung von Mischkomplexverbindungen
DE1644164B2 (de) * 1966-06-24 1976-04-29 Hoechst Ag, 6000 Frankfurt 2 zu 1-chromkomplex-monoazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung

Also Published As

Publication number Publication date
DE2457589C2 (de) 1983-12-29
DE2457589A1 (de) 1975-06-12
JPS5087417A (de) 1975-07-14
CH584273A5 (de) 1977-01-31
GB1493617A (en) 1977-11-30
ES432659A1 (es) 1976-12-16
FR2253791B1 (de) 1977-03-25
FR2253791A1 (de) 1975-07-04
JPS5929617B2 (ja) 1984-07-21
US4219473A (en) 1980-08-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIBA-GEIGY A.G.

Effective date: 19841206