Use of pigments as disperse dyestuffs

Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Pigments used as dyes

Reexamination Certificate

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C008S685000, C008S922000, C008S933000

Reexamination Certificate

active

07004982

ABSTRACT:
Use of pigments according to formula (I)wherein all substituents have the meanings as defined in claim1for dyeing semisynthetic or synthetic hydrophobic fiber materials in aqueous media as well as semisynthetic or synthetic hydrophobic fiber materials dyed with such pigments.

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