CH365163A - Verfahren zur Herstellung neuer metallisierbarer 4-Oxy-5-carboxy-phenyl-2,2'-dioxyazofarbstoffe - Google Patents

Verfahren zur Herstellung neuer metallisierbarer 4-Oxy-5-carboxy-phenyl-2,2'-dioxyazofarbstoffe

Info

Publication number
CH365163A
CH365163A CH4728257A CH4728257A CH365163A CH 365163 A CH365163 A CH 365163A CH 4728257 A CH4728257 A CH 4728257A CH 4728257 A CH4728257 A CH 4728257A CH 365163 A CH365163 A CH 365163A
Authority
CH
Switzerland
Prior art keywords
dioxyazo
metallizable
oxy
carboxy
dyes
Prior art date
Application number
CH4728257A
Other languages
English (en)
Inventor
Franz Dr Graf
Hans Dr Grossmann
Original Assignee
Durand & Huguenin 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 Durand & Huguenin Ag filed Critical Durand & Huguenin Ag
Priority to CH4728257A priority Critical patent/CH365163A/de
Priority to DE1958D0028265 priority patent/DE1236695B/de
Priority to GB1926858A priority patent/GB898353A/en
Priority to FR778556A priority patent/FR1215150A/fr
Publication of CH365163A publication Critical patent/CH365163A/de

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
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/04—Azo compounds in general
    • 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
    • C09B39/00—Other azo dyes 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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH4728257A 1957-06-14 1957-06-14 Verfahren zur Herstellung neuer metallisierbarer 4-Oxy-5-carboxy-phenyl-2,2'-dioxyazofarbstoffe CH365163A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH4728257A CH365163A (de) 1957-06-14 1957-06-14 Verfahren zur Herstellung neuer metallisierbarer 4-Oxy-5-carboxy-phenyl-2,2'-dioxyazofarbstoffe
DE1958D0028265 DE1236695B (de) 1957-06-14 1958-06-07 Verfahren zur Herstellung von gegebenenfalls metallisierten 4-Oxy-5-carboxyphenyl-o,o'-dioxyazofarbstoffen
GB1926858A GB898353A (en) 1957-06-14 1958-06-16 Process for the manufacture of new metallisable 4-hydroxy-5-carboxyphenyl-2:2-dihydroxy-azo-dyestuffs
FR778556A FR1215150A (fr) 1957-06-14 1958-11-06 Procédé de préparation de nouveaux colorants azoïques aptes à former des complexes métallifères et produits en résultant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4728257A CH365163A (de) 1957-06-14 1957-06-14 Verfahren zur Herstellung neuer metallisierbarer 4-Oxy-5-carboxy-phenyl-2,2'-dioxyazofarbstoffe

Publications (1)

Publication Number Publication Date
CH365163A true CH365163A (de) 1962-10-31

Family

ID=4516058

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4728257A CH365163A (de) 1957-06-14 1957-06-14 Verfahren zur Herstellung neuer metallisierbarer 4-Oxy-5-carboxy-phenyl-2,2'-dioxyazofarbstoffe

Country Status (4)

Country Link
CH (1) CH365163A (de)
DE (1) DE1236695B (de)
FR (1) FR1215150A (de)
GB (1) GB898353A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424811A (en) * 1972-10-14 1976-02-11 Ciba Geigy Ag Tetradentate metal complexes of monoazo dyes and their use as pigments

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE850037C (de) * 1942-07-17 1952-09-22 Sandoz Ag Verfahren zur Herstellung von Monoazofarbstoffen
DE842379C (de) * 1947-01-28 1952-06-26 Sandoz Ag Verfahren zur Herstellung von metallisierbaren o-Oxymonoazofarbstoffen

Also Published As

Publication number Publication date
DE1236695B (de) 1967-03-16
FR1215150A (fr) 1960-04-14
DE1236695C2 (de) 1967-09-21
GB898353A (en) 1962-06-06

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