BE526552R - NEW AZOIC COLORANTS CONTAINING COBALT, THEIR PREPARATION AND THEIR USE. - Google Patents

NEW AZOIC COLORANTS CONTAINING COBALT, THEIR PREPARATION AND THEIR USE.

Info

Publication number
BE526552R
BE526552R BE526552A BE526552A BE526552R BE 526552 R BE526552 R BE 526552R BE 526552 A BE526552 A BE 526552A BE 526552 A BE526552 A BE 526552A BE 526552 R BE526552 R BE 526552R
Authority
BE
Belgium
Prior art keywords
preparation
containing cobalt
colorants containing
new
azoic colorants
Prior art date
Application number
BE526552A
Other languages
French (fr)
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 BE526552R publication Critical patent/BE526552R/en

Links

BE526552A 1953-02-18 1954-02-17 NEW AZOIC COLORANTS CONTAINING COBALT, THEIR PREPARATION AND THEIR USE. BE526552R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH526552X 1953-02-18

Publications (1)

Publication Number Publication Date
BE526552R true BE526552R (en) 1956-08-17

Family

ID=38540561

Family Applications (1)

Application Number Title Priority Date Filing Date
BE526552A BE526552R (en) 1953-02-18 1954-02-17 NEW AZOIC COLORANTS CONTAINING COBALT, THEIR PREPARATION AND THEIR USE.

Country Status (1)

Country Link
BE (1) BE526552R (en)

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