Fiber-reactive mono-azo dyes

Details Fiber-reactive mono-azo dyes Fiber-reactive mono-azo dyes

2006-08-15

2006-08-15

Powers, Fiona T. (Department: 1626)

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

Organic compounds

Azo

C008S549000

Reexamination Certificate

active

07091328

ABSTRACT:
According to the invention there are provided fiber-reactive dyestuffs which are compounds of the formula (I)wherein the substituents are defined as in claim1,a process making the same and their use in dyeing or printing hydroxy-group-containing organic substrates.

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