摘要 |
<p>Disclosed are: a novel orange-colored disperse dye which has excellent staining properties onto a hydrophobic fiber material, a high light-resistant color-fastness, an excellent sublimation fastness, and a good buildup property, and is useful as a dye for use in an automotive interior sheet; a disperse dye composition for yellow-to-orange, brown, dark blue and black colors which comprises the disperse dye; an ink for ink-jet printing; a staining method or a stained material using the disperse die, the composition or the ink. The orange-colored disperse dye is represented by the formula (1) below and can stain a hydrophobic fiber material (e.g., a polyester) into orange color. [Chemical formula] (1) wherein X<SUB>1</SUB> represents a chlorine or bromine atom; R<SUB>1</SUB> represents a benzoyl group, a cyanoethyl group, a C<SUB>1</SUB>-C<SUB>4</SUB> alkyl group, a phenyl group or a phenyl group substituted by at least one C<SUB>1</SUB>-C<SUB>4</SUB> alkyl group.</p> |