Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Mixed dyes – noncomplexed
Patent
1993-10-13
1994-09-13
Prescott, Arthur C.
Bleaching and dyeing; fluid treatment and chemical modification
Dye or potential dye composition, additive, treatment,...
Mixed dyes, noncomplexed
8639, 8640, C09B 6700, C09B 6204
Patent
active
053465105
ABSTRACT:
Dye mixtures comprising the dye of the formula I ##STR1## where R.sup.1 is in each instance the radical of the formula ##STR2## and a dye of the formula ##STR3## where one of the two radicals R.sup.2 and R.sup.3 is methoxy and the other is hydroxysulfonyl, and
REFERENCES:
patent: 3770371 (1973-11-01), Bossard et al.
patent: 3989692 (1976-11-01), Schreiner et al.
patent: 3996221 (1976-12-01), Leng et al.
patent: 5270454 (1993-12-01), Hoppe et al.
Krallmann Reinhold
Laws Regina
Schrott Wolfgang
BASF - Aktiengesellschaft
Prescott Arthur C.
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