FR1171642A - New monoazo dyes and their applications - Google Patents

New monoazo dyes and their applications

Info

Publication number
FR1171642A
FR1171642A FR1171642DA FR1171642A FR 1171642 A FR1171642 A FR 1171642A FR 1171642D A FR1171642D A FR 1171642DA FR 1171642 A FR1171642 A FR 1171642A
Authority
FR
France
Prior art keywords
applications
monoazo dyes
new monoazo
new
dyes
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
Robert Sureau
Pierre Obellianne
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 FR1171642A publication Critical patent/FR1171642A/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
    • C09B45/16—Monoazo compounds containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1171642D 1957-04-15 1957-04-15 New monoazo dyes and their applications Expired FR1171642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1171642T 1957-04-15

Publications (1)

Publication Number Publication Date
FR1171642A true FR1171642A (en) 1959-01-28

Family

ID=9657664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1171642D Expired FR1171642A (en) 1957-04-15 1957-04-15 New monoazo dyes and their applications

Country Status (1)

Country Link
FR (1) FR1171642A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1104674A1 (en) * 1999-11-10 2001-06-06 Curacyte AG O,o'-dihydroxy azo dyes as medicinal components with TPO-agonistic or -synergetic activity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1104674A1 (en) * 1999-11-10 2001-06-06 Curacyte AG O,o'-dihydroxy azo dyes as medicinal components with TPO-agonistic or -synergetic activity

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