DK82943C - Process for the preparation of cobalt-containing azo dyes. - Google Patents

Process for the preparation of cobalt-containing azo dyes.

Info

Publication number
DK82943C
DK82943C DK298553A DK298553A DK82943C DK 82943 C DK82943 C DK 82943C DK 298553 A DK298553 A DK 298553A DK 298553 A DK298553 A DK 298553A DK 82943 C DK82943 C DK 82943C
Authority
DK
Denmark
Prior art keywords
cobalt
preparation
azo dyes
containing azo
dyes
Prior art date
Application number
DK298553A
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 DK82943C publication Critical patent/DK82943C/en

Links

DK298553A 1951-08-14 1952-08-12 Process for the preparation of cobalt-containing azo dyes. DK82943C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH82943X 1951-08-14

Publications (1)

Publication Number Publication Date
DK82943C true DK82943C (en) 1957-07-22

Family

ID=4338080

Family Applications (1)

Application Number Title Priority Date Filing Date
DK298553A DK82943C (en) 1951-08-14 1952-08-12 Process for the preparation of cobalt-containing azo dyes.

Country Status (1)

Country Link
DK (1) DK82943C (en)

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