Azo compounds

Details Azo compounds Azo compounds

2006-10-24

2006-10-24

Powers, Fiona T. (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Azo

C534S766000, C534S769000, C534S777000, C534S789000, C008S528000, C008S639000, C008S662000, C008S688000, C106S031290, C106S031480, C106S031500, C106S031510

Reexamination Certificate

active

07125966

ABSTRACT:
The present invention relates to novel dyestuffs of formula (I) wherein the substituents have the meanings defined in the claims, the production of such dyestuffs, the use of these dyestuffs and material dyed or printed by such dyestuffs

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English abstract for SU 1 325 050, 1988.
English abstract for FR 1 445 371, 1968.

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