CH175560A - Process for the preparation of a dioxazine dye. - Google Patents

Process for the preparation of a dioxazine dye.

Info

Publication number
CH175560A
CH175560A CH175560DA CH175560A CH 175560 A CH175560 A CH 175560A CH 175560D A CH175560D A CH 175560DA CH 175560 A CH175560 A CH 175560A
Authority
CH
Switzerland
Prior art keywords
preparation
dioxazine dye
dioxazine
dye
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellsc Farbenindustrie
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of CH175560A publication Critical patent/CH175560A/en

Links

CH175560D 1932-12-31 1933-12-30 Process for the preparation of a dioxazine dye. CH175560A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE175560X 1932-12-31
CH172373T 1933-12-30

Publications (1)

Publication Number Publication Date
CH175560A true CH175560A (en) 1935-02-28

Family

ID=27789599

Family Applications (1)

Application Number Title Priority Date Filing Date
CH175560D CH175560A (en) 1932-12-31 1933-12-30 Process for the preparation of a dioxazine dye.

Country Status (1)

Country Link
CH (1) CH175560A (en)

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