摘要 |
<p>Coloring composition comprises at least one natural coloring agent, at least one silicate insoluble in water, at least one benzene compound (I), and at least one aliphatic hydroxylated solvent comprising 2-6C. Coloring composition comprises at least one natural coloring agent, at least one silicate insoluble in water, at least one benzene compound of formula (I), and at least one aliphatic hydroxylated solvent comprising 2-6C. Y1 : 1-4C hydroxyalkyl or 1-4C hydroxyalkyloxy; n : 0-5; X : 1-4C alkyl or halo. [Image]</p> |