CH67845A - Process for the preparation of an indigoid dye - Google Patents

Process for the preparation of an indigoid dye

Info

Publication number
CH67845A
CH67845A CH67845A CH67845DA CH67845A CH 67845 A CH67845 A CH 67845A CH 67845 A CH67845 A CH 67845A CH 67845D A CH67845D A CH 67845DA CH 67845 A CH67845 A CH 67845A
Authority
CH
Switzerland
Prior art keywords
preparation
indigoid dye
indigoid
dye
Prior art date
Application number
CH67845A
Other languages
German (de)
Inventor
Aktiengesellschaft Kalle Co
Original Assignee
Kalle & Co Ag
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 Kalle & Co Ag filed Critical Kalle & Co Ag
Publication of CH67845A publication Critical patent/CH67845A/en

Links

CH67845A 1913-10-01 1914-01-21 Process for the preparation of an indigoid dye CH67845A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH67111T 1913-10-01
CH67845T 1914-01-21

Publications (1)

Publication Number Publication Date
CH67845A true CH67845A (en) 1915-01-16

Family

ID=25700028

Family Applications (1)

Application Number Title Priority Date Filing Date
CH67845A CH67845A (en) 1913-10-01 1914-01-21 Process for the preparation of an indigoid dye

Country Status (1)

Country Link
CH (1) CH67845A (en)

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