Mono azo dyes

Compositions: coating or plastic – Coating or plastic compositions – Marking

Reexamination Certificate

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Details

C534S765000, C008S684000, C008S682000

Reexamination Certificate

active

07416593

ABSTRACT:
The invention relates to novel azo dyestuffs of formula (I), the use of such compounds and/or mixtures for printing recording materials, especially paper or papery substrates, textile fiber materials, plastic films and plastic transparencies by the inkjet printing process and also to the recording materials printed thereby

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