BE867350A - Colorants a complexe de chrome du type 1/2 - Google Patents

Colorants a complexe de chrome du type 1/2

Info

Publication number
BE867350A
BE867350A BE187932A BE187932A BE867350A BE 867350 A BE867350 A BE 867350A BE 187932 A BE187932 A BE 187932A BE 187932 A BE187932 A BE 187932A BE 867350 A BE867350 A BE 867350A
Authority
BE
Belgium
Prior art keywords
type
chrome complex
complex colorants
colorants
chrome
Prior art date
Application number
BE187932A
Other languages
English (en)
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 BE867350A publication Critical patent/BE867350A/fr

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
    • C09B45/48—Preparation from other complex metal compounds of azo dyes
    • C09B45/482—Chromium complexes
    • 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
    • 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
    • C09B45/34—Preparation from o-monohydroxy azo compounds having in the o'-position an atom or functional group other than hydroxyl, alkoxy, carboxyl, amino or keto groups
    • 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
    • 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 another dye, e.g. with an azo or azomethine dye

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE187932A 1977-05-23 1978-05-23 Colorants a complexe de chrome du type 1/2 BE867350A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772723155 DE2723155A1 (de) 1977-05-23 1977-05-23 1 zu 2-chromkomplexfarbstoffe

Publications (1)

Publication Number Publication Date
BE867350A true BE867350A (fr) 1978-11-23

Family

ID=6009640

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187932A BE867350A (fr) 1977-05-23 1978-05-23 Colorants a complexe de chrome du type 1/2

Country Status (2)

Country Link
BE (1) BE867350A (fr)
DE (1) DE2723155A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443370A (en) * 1980-06-05 1984-04-17 Ciba-Geigy Corporation Chrome-complex dyes
CH656891A5 (de) * 1983-12-15 1986-07-31 Ciba Geigy Ag Unsymmetrische 1:2-chromkomplexfarbstoffe.
DE4224558A1 (de) * 1992-07-24 1994-01-27 Bayer Ag Unsymmetrische 1:2-Chromkomplexfarbstoffe

Also Published As

Publication number Publication date
DE2723155A1 (de) 1978-12-07

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