BE619192A - New organic dyes and process for preparing them - Google Patents

New organic dyes and process for preparing them

Info

Publication number
BE619192A
BE619192A BE619192A BE619192A BE619192A BE 619192 A BE619192 A BE 619192A BE 619192 A BE619192 A BE 619192A BE 619192 A BE619192 A BE 619192A BE 619192 A BE619192 A BE 619192A
Authority
BE
Belgium
Prior art keywords
preparing
organic dyes
new organic
new
dyes
Prior art date
Application number
BE619192A
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
Publication of BE619192A publication Critical patent/BE619192A/en

Links

BE619192A 1961-06-21 1962-06-20 New organic dyes and process for preparing them BE619192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH619192X 1961-06-21

Publications (1)

Publication Number Publication Date
BE619192A true BE619192A (en) 1962-12-20

Family

ID=39513617

Family Applications (1)

Application Number Title Priority Date Filing Date
BE619192A BE619192A (en) 1961-06-21 1962-06-20 New organic dyes and process for preparing them

Country Status (1)

Country Link
BE (1) BE619192A (en)

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