Bleaching and dyeing; fluid treatment and chemical modification – Reactive dye composition – process – or product – Alkylene sulfato – halotriazine – halodiazine,...
Reexamination Certificate
2005-11-08
2005-11-08
Einsmann, Margaret (Department: 1751)
Bleaching and dyeing; fluid treatment and chemical modification
Reactive dye composition, process, or product
Alkylene sulfato, halotriazine, halodiazine,...
C008S543000, C008S641000
Reexamination Certificate
active
06962611
ABSTRACT:
Reactive dye mixtures containing one or more dyes of the hereinbelow indicated and defined general formula (I)and one or more dyes of the hereinbelow indicated and defined general formula (II)whereD1to D3, M, n and Y are each as defined in claim 1, are prepared and used for dyeing hydroxyl- and carboxamido-containing material.
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DyStar Textilfarben GmbH & Co. Deutschland KG
Einsmann Margaret
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