FR50982E - Monoazo dyes and process for preparing such dyes - Google Patents

Monoazo dyes and process for preparing such dyes

Info

Publication number
FR50982E
FR50982E FR50982DA FR50982E FR 50982 E FR50982 E FR 50982E FR 50982D A FR50982D A FR 50982DA FR 50982 E FR50982 E FR 50982E
Authority
FR
France
Prior art keywords
dyes
preparing
monoazo
monoazo 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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR50982E publication Critical patent/FR50982E/en
Expired legal-status Critical Current

Links

FR50982D 1939-06-26 1939-06-26 Monoazo dyes and process for preparing such dyes Expired FR50982E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50982T 1939-06-26

Publications (1)

Publication Number Publication Date
FR50982E true FR50982E (en) 1941-05-19

Family

ID=8685914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50982D Expired FR50982E (en) 1939-06-26 1939-06-26 Monoazo dyes and process for preparing such dyes

Country Status (1)

Country Link
FR (1) FR50982E (en)

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