BE837646A - Complexes asymetriques chromo-azomethine-1:2, leur preparation et leur utilisation comme colorants - Google Patents

Complexes asymetriques chromo-azomethine-1:2, leur preparation et leur utilisation comme colorants

Info

Publication number
BE837646A
BE837646A BE163573A BE163573A BE837646A BE 837646 A BE837646 A BE 837646A BE 163573 A BE163573 A BE 163573A BE 163573 A BE163573 A BE 163573A BE 837646 A BE837646 A BE 837646A
Authority
BE
Belgium
Prior art keywords
chromo
azomethine
colorants
preparation
asymmetric complexes
Prior art date
Application number
BE163573A
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 BE837646A publication Critical patent/BE837646A/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
    • C09B45/00—Complex metal compounds of azo dyes
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE163573A 1975-01-16 1976-01-16 Complexes asymetriques chromo-azomethine-1:2, leur preparation et leur utilisation comme colorants BE837646A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2501469A DE2501469C3 (de) 1975-01-16 1975-01-16 Unsymmetrische Azomethin-1 zu 2-Chromkomplexe, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
BE837646A true BE837646A (fr) 1976-07-16

Family

ID=5936518

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163573A BE837646A (fr) 1975-01-16 1976-01-16 Complexes asymetriques chromo-azomethine-1:2, leur preparation et leur utilisation comme colorants

Country Status (8)

Country Link
US (1) US4102879A (xx)
JP (1) JPS585211B2 (xx)
BE (1) BE837646A (xx)
CH (1) CH620237A5 (xx)
DE (1) DE2501469C3 (xx)
FR (1) FR2297898A1 (xx)
GB (1) GB1531563A (xx)
IT (1) IT1053291B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231950A (en) * 1979-03-23 1980-11-04 Polaroid Corporation Yellow azomethine dye developers
US4315854A (en) * 1979-03-28 1982-02-16 Ciba-Geigy Corporation Chromium and cobalt complex amino hydroxy azomethine dyes
DE3034002A1 (de) * 1980-09-10 1982-04-22 Basf Ag, 6700 Ludwigshafen Sulfonsaeuregruppenhaltige 1 zu 2-chromkomplexfarbstoffe
US4507124A (en) * 1982-07-02 1985-03-26 Ciba-Geigy Corporation 1:2 Metal complexes of azomethine dyes having arylazo groups

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116913A (en) * 1935-10-12 1938-05-10 Gen Aniline Works Inc Heavy metal azomethine diarylene dihydroxylates
US2345485A (en) * 1939-02-10 1944-03-28 Gen Aniline & Film Corp Dyestuff salts

Also Published As

Publication number Publication date
US4102879A (en) 1978-07-25
JPS585211B2 (ja) 1983-01-29
DE2501469B2 (de) 1977-12-15
IT1053291B (it) 1981-08-31
JPS5196824A (xx) 1976-08-25
DE2501469C3 (de) 1978-08-31
FR2297898B1 (xx) 1979-01-05
DE2501469A1 (de) 1976-07-22
GB1531563A (en) 1978-11-08
CH620237A5 (xx) 1980-11-14
FR2297898A1 (fr) 1976-08-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19840116