BE754947A - POLYAZOIC DYES AND THEIR METALLIC COMPLEXES - Google Patents

POLYAZOIC DYES AND THEIR METALLIC COMPLEXES

Info

Publication number
BE754947A
BE754947A BE754947DA BE754947A BE 754947 A BE754947 A BE 754947A BE 754947D A BE754947D A BE 754947DA BE 754947 A BE754947 A BE 754947A
Authority
BE
Belgium
Prior art keywords
metallic complexes
polyazoic
dyes
polyazoic dyes
complexes
Prior art date
Application number
Other languages
French (fr)
Inventor
H Wicki
Original Assignee
Sandoz Sa
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 Sa filed Critical Sandoz Sa
Publication of BE754947A publication Critical patent/BE754947A/en

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)
BE754947D 1969-08-21 1970-08-17 POLYAZOIC DYES AND THEIR METALLIC COMPLEXES BE754947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1268769A CH529200A (en) 1969-08-21 1969-08-21 Process for the preparation of polyazo compounds

Publications (1)

Publication Number Publication Date
BE754947A true BE754947A (en) 1971-02-01

Family

ID=4385466

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754947D BE754947A (en) 1969-08-21 1970-08-17 POLYAZOIC DYES AND THEIR METALLIC COMPLEXES

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514008C2 (en) * 1974-04-10 1984-03-08 Sandoz-Patent-GmbH, 7850 Lörrach Organic compounds, their manufacture and use
CH649775A5 (en) * 1979-09-25 1985-06-14 Sandoz Ag WATER-SOLUBLE, ANIONIC CHROME COMPLEXES, THEIR PRODUCTION AND USE.

Also Published As

Publication number Publication date
CH529200A (en) 1972-10-15
FR2059600A1 (en) 1971-06-04
DE2040505A1 (en) 1971-02-25
ES382875A1 (en) 1973-04-16
NL7012317A (en) 1971-02-23
ZA705757B (en) 1972-03-29
CA922700A (en) 1973-03-13

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