Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Mixed dyes – noncomplexed
Patent
1992-12-10
1994-06-28
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Dye or potential dye composition, additive, treatment,...
Mixed dyes, noncomplexed
8638, 8549, 8662, 8673, 8681, 8688, 8918, 8922, 8641, D06P 100, C09B 5600
Patent
active
053243307
ABSTRACT:
Dye mixtures comprising at least one dye of formula ##STR1## and at least one dye of formula ##STR2## wherein the substituents are as defined in claim 1, have good allround fastness properties and are suitable for dyeing cellulosic fibre materials.
REFERENCES:
patent: 4323497 (1982-04-01), Hoyer et al.
patent: 4378312 (1983-03-01), Hoyer et al.
patent: 4620875 (1986-11-01), Shimada et al.
patent: 4686286 (1987-08-01), Niwa et al.
patent: 4875903 (1989-10-01), Pedrazzi
patent: 4888028 (1989-12-01), Hihara et al.
Chem. Abst. 62 (1965) 10563f.
Chem. Abst. 68 (1968) 79637y.
Chem. Abst. 95 (1981) 63664b.
Chem. Abst. 111 (1989) 196985c.
Chem. Abst. 112 (1990) 58458c.
Lauk Urs
Schaulin Rudolf
Ciba-Geigy Corporation
Einsmann Margaret
Lieberman Paul
Mansfield Kevin T.
McC. Roberts Edward
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