FR41589E - New azo dyes - Google Patents

New azo dyes

Info

Publication number
FR41589E
FR41589E FR41589DA FR41589E FR 41589 E FR41589 E FR 41589E FR 41589D A FR41589D A FR 41589DA FR 41589 E FR41589 E FR 41589E
Authority
FR
France
Prior art keywords
azo dyes
new azo
new
dyes
azo
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 FR41589E publication Critical patent/FR41589E/en
Expired legal-status Critical Current

Links

FR41589D 1932-03-24 1932-03-24 New azo dyes Expired FR41589E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41589T 1932-03-24

Publications (1)

Publication Number Publication Date
FR41589E true FR41589E (en) 1933-02-07

Family

ID=8677727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR41589D Expired FR41589E (en) 1932-03-24 1932-03-24 New azo dyes

Country Status (1)

Country Link
FR (1) FR41589E (en)

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