CH305634A - Process for the preparation of a metal-containing azo dye. - Google Patents

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

Info

Publication number
CH305634A
CH305634A CH305634DA CH305634A CH 305634 A CH305634 A CH 305634A CH 305634D A CH305634D A CH 305634DA CH 305634 A CH305634 A CH 305634A
Authority
CH
Switzerland
Prior art keywords
preparation
metal
azo dye
containing azo
dye
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft Ciba
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
Publication of CH305634A publication Critical patent/CH305634A/en

Links

CH305634D 1951-08-17 1951-08-17 Process for the preparation of a metal-containing azo dye. CH305634A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH305634T 1951-08-17
CH302541T 1952-06-30

Publications (1)

Publication Number Publication Date
CH305634A true CH305634A (en) 1955-02-28

Family

ID=25734523

Family Applications (1)

Application Number Title Priority Date Filing Date
CH305634D CH305634A (en) 1951-08-17 1951-08-17 Process for the preparation of a metal-containing azo dye.

Country Status (1)

Country Link
CH (1) CH305634A (en)

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