FR1375316A - New carboxyamidoazo dyes and process for their preparation - Google Patents

New carboxyamidoazo dyes and process for their preparation

Info

Publication number
FR1375316A
FR1375316A FR948806A FR948806A FR1375316A FR 1375316 A FR1375316 A FR 1375316A FR 948806 A FR948806 A FR 948806A FR 948806 A FR948806 A FR 948806A FR 1375316 A FR1375316 A FR 1375316A
Authority
FR
France
Prior art keywords
carboxyamidoazo
dyes
preparation
new
new carboxyamidoazo
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
FR948806A
Other languages
French (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
Priority to FR948806A priority Critical patent/FR1375316A/en
Application granted granted Critical
Publication of FR1375316A publication Critical patent/FR1375316A/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR948806A 1963-09-26 1963-09-26 New carboxyamidoazo dyes and process for their preparation Expired FR1375316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR948806A FR1375316A (en) 1963-09-26 1963-09-26 New carboxyamidoazo dyes and process for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948806A FR1375316A (en) 1963-09-26 1963-09-26 New carboxyamidoazo dyes and process for their preparation

Publications (1)

Publication Number Publication Date
FR1375316A true FR1375316A (en) 1964-10-16

Family

ID=8813196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948806A Expired FR1375316A (en) 1963-09-26 1963-09-26 New carboxyamidoazo dyes and process for their preparation

Country Status (1)

Country Link
FR (1) FR1375316A (en)

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