| 摘要 |
PURPOSE:To enhance printing characteristics and prevent troubles from occurring during feeding, by composing a heat-fusible ink layer on a base of an ink layer having a higher coloring agent content and an ink layer provided thereon having a lower coloring agent content. CONSTITUTION:A heat-fusible ink layer provided on a base is composed of an ink layer having a higher coloring agent content and an ink layer provided thereon having a lower coloring agent content, whereby the problem of generation of longitudinal streaks in the surface of the ink layer having the higher coloring agent content is solved by the ink layer having the lower coloring agent content. The higher coloring agent content is 15-25 wt.%, while the lower coloring agent content is not more than 10 wt.%. The base may be a polyester film, a polyimide film, a polycarbonate film, a nylon film or the like. The coloring agent may be carbon black, aniline black, nigrosine or the like. |
