DYE MIXTURES FOR THE DYEING OR PRINTING OF CELLULOSE ACETATE IN SHADES OF YELLOW

摘要

The invention relates to dye mixtures containing 5 to 95 % by weight of a dye of the formula (I), in which R is C1-C4-alkyl, and 5 to 95 % by weight of one or a plurality of dyes of the formulas (II), in which R has the above meaning, (III) and/or (IV). The invention also relates to dye preparations containing the novel dye mixtures, and the use of the novel dye mixtures for the dyeing or printing of cellulose acetate in the form of textiles.