| 摘要 |
The present invention relates to dye mixtures comprising (A) from 20 to 80% by weight of one or more compounds of formula (1) wherein R<SUB>1 </SUB>is C<SUB>1</SUB>-C<SUB>12</SUB>alkyl, or C<SUB>1</SUB>-C<SUB>2</SUB>alkyl interrupted by one or more oxygen atoms or -COO-groups and R<SUB>2</SUB>, R<SUB>3</SUB>, R<SUB>4 </SUB>and R<SUB>5</SUB>, each independently of the others, is hydrogen, C<SUB>1</SUB>-C<SUB>12</SUB>alkyl, chlorine, bromine, hydroxy or amino and (B) from 20 to 80% by weight of at least one further yellow disperse dye the sum of components (A)+(B) being 100% by weight, and to the use of those dye mixtures in the dyeing or printing of semi-synthetic or synthetic hydrophobic fibre materials.
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