ZA705757B - Polyazo dyes,their metal complex compounds,their production and use - Google Patents

Polyazo dyes,their metal complex compounds,their production and use

Info

Publication number
ZA705757B
ZA705757B ZA705757A ZA705757A ZA705757B ZA 705757 B ZA705757 B ZA 705757B ZA 705757 A ZA705757 A ZA 705757A ZA 705757 A ZA705757 A ZA 705757A ZA 705757 B ZA705757 B ZA 705757B
Authority
ZA
South Africa
Prior art keywords
production
metal complex
complex compounds
polyazo dyes
polyazo
Prior art date
Application number
ZA705757A
Other languages
English (en)
Inventor
H Wicki
Original Assignee
Sandoz Ltd
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 Sandoz Ltd filed Critical Sandoz Ltd
Publication of ZA705757B publication Critical patent/ZA705757B/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
    • C09B45/38—Preparation from compounds with —OH and —COOH adjacent in the same ring or in peri position
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/04—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/326—Material containing basic nitrogen containing amide groups leather skins using metallisable or mordant dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
ZA705757A 1969-08-21 1970-08-21 Polyazo dyes,their metal complex compounds,their production and use ZA705757B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1268769A CH529200A (de) 1969-08-21 1969-08-21 Verfahren zur Herstellung von Polyazoverbindungen

Publications (1)

Publication Number Publication Date
ZA705757B true ZA705757B (en) 1972-03-29

Family

ID=4385466

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA705757A ZA705757B (en) 1969-08-21 1970-08-21 Polyazo dyes,their metal complex compounds,their production and use

Country Status (8)

Country Link
BE (1) BE754947A (es)
CA (1) CA922700A (es)
CH (1) CH529200A (es)
DE (1) DE2040505A1 (es)
ES (1) ES382875A1 (es)
FR (1) FR2059600A1 (es)
NL (1) NL7012317A (es)
ZA (1) ZA705757B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514008C2 (de) * 1974-04-10 1984-03-08 Sandoz-Patent-GmbH, 7850 Lörrach Organische Verbindungen, deren Herstellung und Verwendung
CH649775A5 (de) * 1979-09-25 1985-06-14 Sandoz Ag Wasserloesliche, anionische chromkomplexe, deren herstellung und verwendung.

Also Published As

Publication number Publication date
CA922700A (en) 1973-03-13
NL7012317A (es) 1971-02-23
ES382875A1 (es) 1973-04-16
CH529200A (de) 1972-10-15
FR2059600A1 (en) 1971-06-04
BE754947A (fr) 1971-02-01
DE2040505A1 (de) 1971-02-25

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