| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a water-in-oil(W/O) type light-colored emulsion ink for stencil printing, which can give an objective light-colored image independently of the kind of a printing paper and exhibits a stable color forming performance over a long period of time. SOLUTION: The light-colored emulsion ink is obtained by incorporating 0.1 wt.% or more to less than 1 wt.% of at least one color pigment selected from the group consisting of anthraquinone pigments, perinone/perylene pigments, phthalocyanine pigments, dioxazine pigments, quinacridone pigments and isoindolinone pigments, and 7-20 wt.% white pigment into an water-in-oil(W/ O) type emulsion ink consisting of 15-50 wt.% oil phase and 50-85 wt.% water phase.</p> |
