| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dye composition having high clearness and color developability, and excellent in thermal fastness. <P>SOLUTION: There are provided, for example, a triaryl methane compound obtained by a reaction illustrated by formula, and an oily or aqueous dye composition containing the compound. <P>COPYRIGHT: (C)2012,JPO&INPIT |
