AT174439B - Process for the production of new metal-containing azo dyes - Google Patents

Process for the production of new metal-containing azo dyes

Info

Publication number
AT174439B
AT174439B AT174439DA AT174439B AT 174439 B AT174439 B AT 174439B AT 174439D A AT174439D A AT 174439DA AT 174439 B AT174439 B AT 174439B
Authority
AT
Austria
Prior art keywords
production
azo dyes
new metal
containing azo
new
Prior art date
Application number
Other languages
German (de)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT174439B publication Critical patent/AT174439B/en

Links

AT174439D 1951-10-20 1951-10-20 Process for the production of new metal-containing azo dyes AT174439B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT174439T 1951-10-20

Publications (1)

Publication Number Publication Date
AT174439B true AT174439B (en) 1953-03-25

Family

ID=3657846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174439D AT174439B (en) 1951-10-20 1951-10-20 Process for the production of new metal-containing azo dyes

Country Status (1)

Country Link
AT (1) AT174439B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002726B (en) * 1952-07-21 1957-02-21 Ciba Geigy Process for coloring materials which, due to their nitrogen content, can be colored with acidic dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1002726B (en) * 1952-07-21 1957-02-21 Ciba Geigy Process for coloring materials which, due to their nitrogen content, can be colored with acidic dyes

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