FR2012953B1 - - Google Patents

Info

Publication number
FR2012953B1
FR2012953B1 FR6922837A FR6922837A FR2012953B1 FR 2012953 B1 FR2012953 B1 FR 2012953B1 FR 6922837 A FR6922837 A FR 6922837A FR 6922837 A FR6922837 A FR 6922837A FR 2012953 B1 FR2012953 B1 FR 2012953B1
Authority
FR
France
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
FR6922837A
Other versions
FR2012953A1 (fr
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of FR2012953A1 publication Critical patent/FR2012953A1/fr
Application granted granted Critical
Publication of FR2012953B1 publication Critical patent/FR2012953B1/fr
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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom
    • 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
    • C09B45/025—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups of azo-pyridone series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR6922837A 1968-07-15 1969-07-04 Expired FR2012953B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1052068A CH544138A (de) 1968-07-15 1968-07-15 Verfahren zur Herstellung metallhaltiger Azofarbstoffe

Publications (2)

Publication Number Publication Date
FR2012953A1 FR2012953A1 (fr) 1970-03-27
FR2012953B1 true FR2012953B1 (fr) 1973-02-02

Family

ID=4364095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6922837A Expired FR2012953B1 (fr) 1968-07-15 1969-07-04

Country Status (4)

Country Link
CH (1) CH544138A (fr)
DE (1) DE1930492A1 (fr)
FR (1) FR2012953B1 (fr)
GB (1) GB1275924A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE786726A (fr) * 1971-07-27 1973-01-26 Ciba Geigy Composes azoiques, leur procede d'obtention et leur emploi comme matieres colorantes
AR207988A1 (es) 1974-07-16 1976-11-22 Ciba Geigy Ag Complejos de cobre niquel cromo y cobalto de colorantes azoicos y azometinicos y procedimiento para su obtencion

Also Published As

Publication number Publication date
FR2012953A1 (fr) 1970-03-27
DE1930492A1 (de) 1970-01-22
CH544138A (de) 1973-11-15
GB1275924A (en) 1972-06-01

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse