C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 498/04 (2006.01) C09B 19/00 (2006.01) C09B 29/52 (2006.01) D06P 1/38 (2006.01) D06P 3/10 (2006.01) D06P 3/66 (2006.01)
Patent
CA 2183381
The present invention is directed to fibre-reactive asymmetric triphenodioxazine compounds of the following formula (I) (see formula I) and mixtures thereof, present in the form of a free acid or as salt. They are used as reactive dyes for dyeing or printing hydroxyl-containing or nitrogenous organic substrates.
Kalweit Detlef
Wald Roland
Clariant Finance (bvi) Limited
Kalweit Detlef
Kirby Eades Gale Baker
Wald Roland
LandOfFree
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