FR1058651A - New Metalliferous Azo Dyes - Google Patents

New Metalliferous Azo Dyes

Info

Publication number
FR1058651A
FR1058651A FR1058651DA FR1058651A FR 1058651 A FR1058651 A FR 1058651A FR 1058651D A FR1058651D A FR 1058651DA FR 1058651 A FR1058651 A FR 1058651A
Authority
FR
France
Prior art keywords
azo dyes
metalliferous azo
new
new metalliferous
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)
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
Original Assignee
Ciba Geigy 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 filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1058651A publication Critical patent/FR1058651A/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)
FR1058651D 1952-01-18 1952-06-23 New Metalliferous Azo Dyes Expired FR1058651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1058651X 1952-01-18

Publications (1)

Publication Number Publication Date
FR1058651A true FR1058651A (en) 1954-03-18

Family

ID=4555261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1058651D Expired FR1058651A (en) 1952-01-18 1952-06-23 New Metalliferous Azo Dyes

Country Status (1)

Country Link
FR (1) FR1058651A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006099B (en) * 1955-11-04 1957-04-11 Bayer Ag Process for the preparation of metal-containing monoazo dyes
DE1009334B (en) * 1956-01-31 1957-05-29 Ciba Geigy Process for the production of a new chromium-containing azo dye

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006099B (en) * 1955-11-04 1957-04-11 Bayer Ag Process for the preparation of metal-containing monoazo dyes
DE1009334B (en) * 1956-01-31 1957-05-29 Ciba Geigy Process for the production of a new chromium-containing azo dye

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