DK85838C - Process for the preparation of cobalt-containing azo dyes. - Google Patents

Process for the preparation of cobalt-containing azo dyes.

Info

Publication number
DK85838C
DK85838C DK339153A DK339153A DK85838C DK 85838 C DK85838 C DK 85838C DK 339153 A DK339153 A DK 339153A DK 339153 A DK339153 A DK 339153A DK 85838 C DK85838 C DK 85838C
Authority
DK
Denmark
Prior art keywords
cobalt
preparation
azo dyes
containing azo
dyes
Prior art date
Application number
DK339153A
Other languages
Danish (da)
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 DK85838C publication Critical patent/DK85838C/en

Links

DK339153A 1952-10-24 1953-10-21 Process for the preparation of cobalt-containing azo dyes. DK85838C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH85838X 1952-10-24

Publications (1)

Publication Number Publication Date
DK85838C true DK85838C (en) 1958-07-07

Family

ID=4342238

Family Applications (1)

Application Number Title Priority Date Filing Date
DK339153A DK85838C (en) 1952-10-24 1953-10-21 Process for the preparation of cobalt-containing azo dyes.

Country Status (1)

Country Link
DK (1) DK85838C (en)

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