FR1134113A - Metallizable mono-azo dyes, their heavy metal complex compounds and process for the preparation of these dyes - Google Patents

Metallizable mono-azo dyes, their heavy metal complex compounds and process for the preparation of these dyes

Info

Publication number
FR1134113A
FR1134113A FR1134113DA FR1134113A FR 1134113 A FR1134113 A FR 1134113A FR 1134113D A FR1134113D A FR 1134113DA FR 1134113 A FR1134113 A FR 1134113A
Authority
FR
France
Prior art keywords
dyes
preparation
heavy metal
metal complex
complex compounds
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
JR 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 JR Geigy AG filed Critical JR Geigy AG
Application granted granted Critical
Publication of FR1134113A publication Critical patent/FR1134113A/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
FR1134113D 1954-07-14 1955-07-13 Metallizable mono-azo dyes, their heavy metal complex compounds and process for the preparation of these dyes Expired FR1134113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1134113X 1954-07-14

Publications (1)

Publication Number Publication Date
FR1134113A true FR1134113A (en) 1957-04-08

Family

ID=4559333

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134113D Expired FR1134113A (en) 1954-07-14 1955-07-13 Metallizable mono-azo dyes, their heavy metal complex compounds and process for the preparation of these dyes

Country Status (1)

Country Link
FR (1) FR1134113A (en)

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