CH153093A - Process for the preparation of a copper-containing, substantively coloring o-carboxyazo dye. - Google Patents

Process for the preparation of a copper-containing, substantively coloring o-carboxyazo dye.

Info

Publication number
CH153093A
CH153093A CH153093DA CH153093A CH 153093 A CH153093 A CH 153093A CH 153093D A CH153093D A CH 153093DA CH 153093 A CH153093 A CH 153093A
Authority
CH
Switzerland
Prior art keywords
carboxyazo
substantively
coloring
dye
copper
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 CH153093A publication Critical patent/CH153093A/en

Links

CH153093D 1929-06-03 1930-06-02 Process for the preparation of a copper-containing, substantively coloring o-carboxyazo dye. CH153093A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE153093X 1929-06-03
CH150003T 1930-06-02

Publications (1)

Publication Number Publication Date
CH153093A true CH153093A (en) 1932-02-29

Family

ID=25715544

Family Applications (1)

Application Number Title Priority Date Filing Date
CH153093D CH153093A (en) 1929-06-03 1930-06-02 Process for the preparation of a copper-containing, substantively coloring o-carboxyazo dye.

Country Status (1)

Country Link
CH (1) CH153093A (en)

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