FR416472A - Process for the production of an azo dye - Google Patents

Process for the production of an azo dye

Info

Publication number
FR416472A
FR416472A FR416472DA FR416472A FR 416472 A FR416472 A FR 416472A FR 416472D A FR416472D A FR 416472DA FR 416472 A FR416472 A FR 416472A
Authority
FR
France
Prior art keywords
production
azo dye
azo
dye
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.)
Bayer AG
Original Assignee
Farbenfabriken Vorm Friedr Bayer and Co
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 Farbenfabriken Vorm Friedr Bayer and Co filed Critical Farbenfabriken Vorm Friedr Bayer and Co
Application granted granted Critical
Publication of FR416472A publication Critical patent/FR416472A/en
Expired legal-status Critical Current

Links

FR416472D 1909-12-07 1910-05-27 Process for the production of an azo dye Expired FR416472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE416472X 1909-12-07

Publications (1)

Publication Number Publication Date
FR416472A true FR416472A (en) 1910-10-21

Family

ID=1459964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR416472D Expired FR416472A (en) 1909-12-07 1910-05-27 Process for the production of an azo dye

Country Status (1)

Country Link
FR (1) FR416472A (en)

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