| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a water-base glossy ink composition that is used by filling the writing tool or the application tool, for example, a marking pen, a brush- pencil, a ball point pen or the like with this ink with easy re-dispersion of the pigment. SOLUTION: The objective water-base glossy ink composition comprises at least 1.0-20 wt.% of an aluminum powder pigment, 1.0-10.0 wt.% of an emulsion of aminoethyl-aminopropylmethyllsiloxane-dimethylsiloxane copolymer and water.</p> |
