CH160341A - Process for the preparation of a copper-containing disazo dye. - Google Patents

Process for the preparation of a copper-containing disazo dye.

Info

Publication number
CH160341A
CH160341A CH160341DA CH160341A CH 160341 A CH160341 A CH 160341A CH 160341D A CH160341D A CH 160341DA CH 160341 A CH160341 A CH 160341A
Authority
CH
Switzerland
Prior art keywords
copper
preparation
disazo dye
containing disazo
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 CH160341A publication Critical patent/CH160341A/en

Links

CH160341D 1931-01-09 1931-12-31 Process for the preparation of a copper-containing disazo dye. CH160341A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE160341X 1931-01-09
CH157661T 1931-12-31

Publications (1)

Publication Number Publication Date
CH160341A true CH160341A (en) 1933-02-28

Family

ID=25716977

Family Applications (1)

Application Number Title Priority Date Filing Date
CH160341D CH160341A (en) 1931-01-09 1931-12-31 Process for the preparation of a copper-containing disazo dye.

Country Status (1)

Country Link
CH (1) CH160341A (en)

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