Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Pigments used as dyes
Reexamination Certificate
2006-02-28
2006-02-28
Einsmann, Margaret (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Dye or potential dye composition, additive, treatment,...
Pigments used as dyes
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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Clariant Finance (BVI) Limited
Einsmann Margaret
Waldrop Tod A.
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