FR1290460A - Cobalt-bearing monoazo dyes and their preparation - Google Patents

Cobalt-bearing monoazo dyes and their preparation

Info

Publication number
FR1290460A
FR1290460A FR859517A FR859517A FR1290460A FR 1290460 A FR1290460 A FR 1290460A FR 859517 A FR859517 A FR 859517A FR 859517 A FR859517 A FR 859517A FR 1290460 A FR1290460 A FR 1290460A
Authority
FR
France
Prior art keywords
cobalt
bearing
preparation
monoazo dyes
monoazo
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
FR859517A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR859517A priority Critical patent/FR1290460A/en
Application granted granted Critical
Publication of FR1290460A publication Critical patent/FR1290460A/en
Expired legal-status Critical Current

Links

FR859517A 1961-04-21 1961-04-21 Cobalt-bearing monoazo dyes and their preparation Expired FR1290460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR859517A FR1290460A (en) 1961-04-21 1961-04-21 Cobalt-bearing monoazo dyes and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859517A FR1290460A (en) 1961-04-21 1961-04-21 Cobalt-bearing monoazo dyes and their preparation

Publications (1)

Publication Number Publication Date
FR1290460A true FR1290460A (en) 1962-04-13

Family

ID=8753590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859517A Expired FR1290460A (en) 1961-04-21 1961-04-21 Cobalt-bearing monoazo dyes and their preparation

Country Status (1)

Country Link
FR (1) FR1290460A (en)

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