DK70614C - Process for the preparation of a chromium-containing azo dye. - Google Patents

Process for the preparation of a chromium-containing azo dye.

Info

Publication number
DK70614C
DK70614C DK399947A DK399947A DK70614C DK 70614 C DK70614 C DK 70614C DK 399947 A DK399947 A DK 399947A DK 399947 A DK399947 A DK 399947A DK 70614 C DK70614 C DK 70614C
Authority
DK
Denmark
Prior art keywords
chromium
preparation
azo dye
containing azo
dye
Prior art date
Application number
DK399947A
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 DK70614C publication Critical patent/DK70614C/en

Links

DK399947A 1947-01-06 1947-10-29 Process for the preparation of a chromium-containing azo dye. DK70614C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH70614X 1947-01-06

Publications (1)

Publication Number Publication Date
DK70614C true DK70614C (en) 1950-02-13

Family

ID=4319304

Family Applications (1)

Application Number Title Priority Date Filing Date
DK399947A DK70614C (en) 1947-01-06 1947-10-29 Process for the preparation of a chromium-containing azo dye.

Country Status (1)

Country Link
DK (1) DK70614C (en)

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