CH105712A - Process for the preparation of a secondary disazo dye. - Google Patents

Process for the preparation of a secondary disazo dye.

Info

Publication number
CH105712A
CH105712A CH105712DA CH105712A CH 105712 A CH105712 A CH 105712A CH 105712D A CH105712D A CH 105712DA CH 105712 A CH105712 A CH 105712A
Authority
CH
Switzerland
Prior art keywords
preparation
disazo dye
secondary disazo
dye
disazo
Prior art date
Application number
Other languages
German (de)
Inventor
Farbenfabriken Vorm Friedr Co
Original Assignee
Farbenfab Vorm Bayer F & Co
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 Farbenfab Vorm Bayer F & Co filed Critical Farbenfab Vorm Bayer F & Co
Publication of CH105712A publication Critical patent/CH105712A/en

Links

CH105712D 1922-07-18 1923-05-14 Process for the preparation of a secondary disazo dye. CH105712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE105712X 1922-07-18

Publications (1)

Publication Number Publication Date
CH105712A true CH105712A (en) 1924-07-01

Family

ID=5650434

Family Applications (2)

Application Number Title Priority Date Filing Date
CH106420D CH106420A (en) 1922-07-18 1923-05-14 Process for the preparation of a secondary disazo dye.
CH105712D CH105712A (en) 1922-07-18 1923-05-14 Process for the preparation of a secondary disazo dye.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH106420D CH106420A (en) 1922-07-18 1923-05-14 Process for the preparation of a secondary disazo dye.

Country Status (1)

Country Link
CH (2) CH106420A (en)

Also Published As

Publication number Publication date
CH106420A (en) 1924-08-16

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