ES103398A2 - Procedure for the preparation of azo dyes. - Google Patents

Procedure for the preparation of azo dyes.

Info

Publication number
ES103398A2
ES103398A2 ES103398A ES103398A ES103398A2 ES 103398 A2 ES103398 A2 ES 103398A2 ES 103398 A ES103398 A ES 103398A ES 103398 A ES103398 A ES 103398A ES 103398 A2 ES103398 A2 ES 103398A2
Authority
ES
Spain
Prior art keywords
procedure
preparation
azo dyes
azo
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
ES103398A
Other languages
Spanish (es)
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
Priority to ES103398A priority Critical patent/ES103398A2/en
Publication of ES103398A2 publication Critical patent/ES103398A2/en
Expired legal-status Critical Current

Links

ES103398A 1927-06-30 1927-06-30 Procedure for the preparation of azo dyes. Expired ES103398A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES103398A ES103398A2 (en) 1927-06-30 1927-06-30 Procedure for the preparation of azo dyes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES103398A ES103398A2 (en) 1927-06-30 1927-06-30 Procedure for the preparation of azo dyes.

Publications (1)

Publication Number Publication Date
ES103398A2 true ES103398A2 (en) 1927-12-16

Family

ID=69326270

Family Applications (1)

Application Number Title Priority Date Filing Date
ES103398A Expired ES103398A2 (en) 1927-06-30 1927-06-30 Procedure for the preparation of azo dyes.

Country Status (1)

Country Link
ES (1) ES103398A2 (en)

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