CH175549A - Process for the preparation of an azo dye. - Google Patents

Process for the preparation of an azo dye.

Info

Publication number
CH175549A
CH175549A CH175549DA CH175549A CH 175549 A CH175549 A CH 175549A CH 175549D A CH175549D A CH 175549DA CH 175549 A CH175549 A CH 175549A
Authority
CH
Switzerland
Prior art keywords
preparation
azo dye
azo
dye
Prior art date
Application number
Other languages
German (de)
Inventor
Limited Imperial Ch Industries
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH175549A publication Critical patent/CH175549A/en

Links

CH175549D 1932-07-07 1933-07-07 Process for the preparation of an azo dye. CH175549A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB175549X 1932-07-07
CH170091T 1933-07-07

Publications (1)

Publication Number Publication Date
CH175549A true CH175549A (en) 1935-02-28

Family

ID=25718863

Family Applications (1)

Application Number Title Priority Date Filing Date
CH175549D CH175549A (en) 1932-07-07 1933-07-07 Process for the preparation of an azo dye.

Country Status (1)

Country Link
CH (1) CH175549A (en)

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