CA922700A - 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
CA922700A
CA922700A CA091308A CA91308A CA922700A CA 922700 A CA922700 A CA 922700A CA 091308 A CA091308 A CA 091308A CA 91308 A CA91308 A CA 91308A CA 922700 A CA922700 A CA 922700A
Authority
CA
Canada
Prior art keywords
production
metal complex
complex compounds
polyazo dyes
polyazo
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA091308A
Other languages
English (en)
Inventor
Wicki Heinz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandoz Patent Ltd
Original Assignee
Sandoz Patent 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 Patent Ltd filed Critical Sandoz Patent Ltd
Application granted granted Critical
Publication of CA922700A publication Critical patent/CA922700A/en
Expired legal-status Critical Current

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)
CA091308A 1969-08-21 1970-08-21 Polyazo dyes, their metal complex compounds, their production and use Expired CA922700A (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
CA922700A true CA922700A (en) 1973-03-13

Family

ID=4385466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091308A Expired CA922700A (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 (xx)
CA (1) CA922700A (xx)
CH (1) CH529200A (xx)
DE (1) DE2040505A1 (xx)
ES (1) ES382875A1 (xx)
FR (1) FR2059600A1 (xx)
NL (1) NL7012317A (xx)
ZA (1) ZA705757B (xx)

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
NL7012317A (xx) 1971-02-23
ZA705757B (en) 1972-03-29
BE754947A (fr) 1971-02-01
DE2040505A1 (de) 1971-02-25
FR2059600A1 (en) 1971-06-04
CH529200A (de) 1972-10-15
ES382875A1 (es) 1973-04-16

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