AT188411B - Process for the preparation of new disazo dyes - Google Patents

Process for the preparation of new disazo dyes

Info

Publication number
AT188411B
AT188411B AT188411DA AT188411B AT 188411 B AT188411 B AT 188411B AT 188411D A AT188411D A AT 188411DA AT 188411 B AT188411 B AT 188411B
Authority
AT
Austria
Prior art keywords
preparation
disazo dyes
new disazo
new
dyes
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 AT188411B publication Critical patent/AT188411B/en

Links

AT188411D 1953-09-29 1954-09-28 Process for the preparation of new disazo dyes AT188411B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH188411X 1953-09-29

Publications (1)

Publication Number Publication Date
AT188411B true AT188411B (en) 1957-01-25

Family

ID=4435618

Family Applications (1)

Application Number Title Priority Date Filing Date
AT188411D AT188411B (en) 1953-09-29 1954-09-28 Process for the preparation of new disazo dyes

Country Status (1)

Country Link
AT (1) AT188411B (en)

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