Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Mixed dyes – noncomplexed
Patent
1995-05-19
1996-10-29
Einsmann, Margaret
Bleaching and dyeing; fluid treatment and chemical modification
Dye or potential dye composition, additive, treatment,...
Mixed dyes, noncomplexed
8643, 8677, 8696, C09B 29033, C09B 6722
Patent
active
055693091
ABSTRACT:
A dye composition containing at least one turquoise blue monoazo dye of the formula (I): ##STR1## and at least one additional dye which is at least one yellow monoazo dye of the formula (II): ##STR2## or at least one blue anthraquinone dye of the formula (III): ##STR3## or at least one navy blue dye of the formula (IV): ##STR4##
REFERENCES:
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patent: 5062861 (1991-11-01), Hahn et al.
patent: 5340930 (1994-08-01), Himeno et al.
patent: 5382263 (1995-01-01), Degen et al.
Chemical Abstracts, vol. 93, No. 20, Nov. 17, 1980, AN-187744f, CS-182650, Apr. 15, 1980.
Chemical Abstracts, vol. 101, No. 18, Oct. 29, 1984, AN-153476p, JP-59-96168, Jun. 2, 1984.
Chemical Abstracts, vol. 101, No. 16, Oct. 15, 1984, AN-132454q, JP-59-093751, May 30, 1984.
Hihara Toshio
Himeno Kiyoshi
DyStar Japan Ltd.
Einsmann Margaret
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