Organic compounds -- part of the class 532-570 series – Organic compounds – Azo
Patent
1997-11-26
1999-10-19
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Azo
534617, 534630, 534632, 534637, C09B 6209, C09B 6203, C09B 62493
Patent
active
059691131
ABSTRACT:
Compounds of the formula ##STR1## in which the variables are as defined in the claims, which are suitable as fibre-reactive dyes for dyeing widely varying fibre materials, are described.
REFERENCES:
patent: 4806127 (1989-02-01), Schlafer et al.
patent: 5484899 (1996-01-01), Deitz et al.
patent: 5548071 (1996-08-01), Deitz et al.
patent: 5717078 (1998-02-01), Tzikas et al.
Deitz Rolf
Muller Bernhard
Tzikas Athanassios
Badio Barbara
Ciba Specialty Chemicals Corporation
Crichton David R.
Dees Jos,e G.
Levine Jacob M.
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