CH625821A5 - Process for preparing asymmetrical 1:2 chromium complexes containing an azo compound and an azomethine compound - Google Patents

Process for preparing asymmetrical 1:2 chromium complexes containing an azo compound and an azomethine compound Download PDF

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Publication number
CH625821A5
CH625821A5 CH1660775A CH1660775A CH625821A5 CH 625821 A5 CH625821 A5 CH 625821A5 CH 1660775 A CH1660775 A CH 1660775A CH 1660775 A CH1660775 A CH 1660775A CH 625821 A5 CH625821 A5 CH 625821A5
Authority
CH
Switzerland
Prior art keywords
remainder
complex
formula
hydrogen
methyl
Prior art date
Application number
CH1660775A
Other languages
German (de)
English (en)
Inventor
Chem Hans Dr Baumann
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of CH625821A5 publication Critical patent/CH625821A5/de

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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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CH1660775A 1974-12-24 1975-12-22 Process for preparing asymmetrical 1:2 chromium complexes containing an azo compound and an azomethine compound CH625821A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742461481 DE2461481C3 (de) 1974-12-24 1974-12-24 Unsymmetrische, eine Azo- und eine Azomethinverbindung enthaltende 1 zu 2-Chromkomplexe, Verfahren zu deren Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
CH625821A5 true CH625821A5 (en) 1981-10-15

Family

ID=5934606

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1660775A CH625821A5 (en) 1974-12-24 1975-12-22 Process for preparing asymmetrical 1:2 chromium complexes containing an azo compound and an azomethine compound

Country Status (7)

Country Link
JP (1) JPS5189532A (fr)
BE (1) BE837063A (fr)
CH (1) CH625821A5 (fr)
DE (1) DE2461481C3 (fr)
FR (1) FR2295996A1 (fr)
GB (1) GB1530808A (fr)
IT (1) IT1052619B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH624979A5 (fr) 1975-05-14 1981-08-31 Ciba Geigy Ag
IT1096366B (it) * 1977-05-23 1985-08-26 Basf Ag Coloranti complessi del cromo 1:2"
DE3578431D1 (de) * 1984-05-03 1990-08-02 Basf Ag Farbsalze anionischer farbstoffe.

Also Published As

Publication number Publication date
BE837063A (fr) 1976-06-24
FR2295996B1 (fr) 1980-04-18
DE2461481C3 (de) 1979-06-13
JPS5189532A (en) 1976-08-05
IT1052619B (it) 1981-07-20
GB1530808A (en) 1978-11-01
FR2295996A1 (fr) 1976-07-23
DE2461481B2 (de) 1978-10-26
JPS5710900B2 (fr) 1982-03-01
DE2461481A1 (de) 1976-07-01

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