FR627849A - Nouveaux colorants azoïques - Google Patents

Nouveaux colorants azoïques

Info

Publication number
FR627849A
FR627849A FR627849DA FR627849A FR 627849 A FR627849 A FR 627849A FR 627849D A FR627849D A FR 627849DA FR 627849 A FR627849 A FR 627849A
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
English (en)
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 FR627849A publication Critical patent/FR627849A/fr
Expired legal-status Critical Current

Links

FR627849D 1926-01-23 1927-01-21 Nouveaux colorants azoïques Expired FR627849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE627849X 1926-01-23

Publications (1)

Publication Number Publication Date
FR627849A true FR627849A (fr) 1927-10-13

Family

ID=6578473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR627849D Expired FR627849A (fr) 1926-01-23 1927-01-21 Nouveaux colorants azoïques

Country Status (1)

Country Link
FR (1) FR627849A (fr)

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