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CH495405A - Process for the preparation of new water-insoluble monoazo dyes - Google Patents

Process for the preparation of new water-insoluble monoazo dyes

Info

Publication number
CH495405A
CH495405A CH1411368A CH1411368A CH495405A CH 495405 A CH495405 A CH 495405A CH 1411368 A CH1411368 A CH 1411368A CH 1411368 A CH1411368 A CH 1411368A CH 495405 A CH495405 A CH 495405A
Authority
CH
Switzerland
Prior art keywords
preparation
new water
monoazo dyes
insoluble monoazo
insoluble
Prior art date
Application number
CH1411368A
Other languages
German (de)
Inventor
Erwin Dr Hahn
Guenter Dr Wippel Hans
Original Assignee
Basf 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
Priority claimed from DE19671644070 external-priority patent/DE1644070A1/en
Application filed by Basf Ag filed Critical Basf Ag
Publication of CH495405A publication Critical patent/CH495405A/en

Links

CH1411368A 1967-09-23 1968-09-20 Process for the preparation of new water-insoluble monoazo dyes CH495405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671644070 DE1644070A1 (en) 1967-09-23 1967-09-23 New water-insoluble monoazo dyes

Publications (1)

Publication Number Publication Date
CH495405A true CH495405A (en) 1970-08-31

Family

ID=5684439

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1411368A CH495405A (en) 1967-09-23 1968-09-20 Process for the preparation of new water-insoluble monoazo dyes

Country Status (3)

Country Link
CH (1) CH495405A (en)
FR (1) FR1581417A (en)
GB (1) GB1231639A (en)

Also Published As

Publication number Publication date
GB1231639A (en) 1971-05-12
FR1581417A (en) 1969-09-12

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Legal Events

Date Code Title Description
PL Patent ceased