Organic compounds -- part of the class 532-570 series – Organic compounds – Azo
Patent
1997-12-01
2000-05-09
Powers, Fiona T.
Organic compounds -- part of the class 532-570 series
Organic compounds
Azo
534624, 534629, 534634, 534637, 534638, 540125, 544 76, 544189, 544294, C09B 6220, D06P 1382
Patent
active
06060591&
ABSTRACT:
The disclosed dyes (which are fiber-reactive and are useful for dyeing materials containing OH and/or carboxamide groups) are compounds of the formula (1)
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Ehrenberg Stefan
Hansmann Wilfried
Henk Hermann
Reddig Wolfram
Dy Star Textilfarben GmbH & Co. Deutschland K.G.
Powers Fiona T.
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