| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain the subject India ink containing a coloring agent comprising India ink and a specific coloring agent different in color from that of the India ink, capable of developing many colors on the surface of Japanese paper for paintings and writings in one brush stroke, and to obtain the India ink composition. SOLUTION: The India ink and its composition each contains (A) the first coloring agent formed from an India ink for paintings and writings and (B) the second coloring agent having a larger particle diameter than the pore diameter of a porous and permeable material to be written or painted, developing a color different from the color of the component A and containing one or more kinds of mica powder, metal powder and pigment in a mixed and dispersed state. The average particle diameters of the component A and B are preferably 0.08-0.8μm and 2-2000μm, respectively. Thereby, paintings or writings which could have been painted or written only with India inks can be painted or written by the combination of various kinds of colors, thus enabling to paint or write the paintings or the writings highly rich in artistry.</p> |
