FR66623E - New monoazo dyes, derivative metal complexes and intermediates for their preparation - Google Patents

New monoazo dyes, derivative metal complexes and intermediates for their preparation

Info

Publication number
FR66623E
FR66623E FR66623DA FR66623E FR 66623 E FR66623 E FR 66623E FR 66623D A FR66623D A FR 66623DA FR 66623 E FR66623 E FR 66623E
Authority
FR
France
Prior art keywords
intermediates
preparation
metal complexes
monoazo dyes
derivative metal
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
Other languages
French (fr)
Inventor
Marcel Jirou
Pierre Wodey
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.)
Compagnie Francaise des Matieres Colorantes SARL
Original Assignee
Compagnie Francaise des Matieres Colorantes SARL
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 Compagnie Francaise des Matieres Colorantes SARL filed Critical Compagnie Francaise des Matieres Colorantes SARL
Application granted granted Critical
Publication of FR66623E publication Critical patent/FR66623E/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
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR66623D 1954-06-11 1954-06-11 New monoazo dyes, derivative metal complexes and intermediates for their preparation Expired FR66623E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR66623T 1954-06-11

Publications (1)

Publication Number Publication Date
FR66623E true FR66623E (en) 1957-06-18

Family

ID=8698934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66623D Expired FR66623E (en) 1954-06-11 1954-06-11 New monoazo dyes, derivative metal complexes and intermediates for their preparation

Country Status (1)

Country Link
FR (1) FR66623E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087303B (en) * 1958-05-16 1960-08-18 Bayer Ag Process for the preparation of chromium-containing monoazo dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087303B (en) * 1958-05-16 1960-08-18 Bayer Ag Process for the preparation of chromium-containing monoazo dyes

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