| 摘要 |
<p>PURPOSE:To obtain an ink compsn. which enables a satisfactory printing even on a complicated surface, is curable in a short time, prevents the temp. rise of a substrate, and enables a complex multicolor printing at a high productivity by using an ultraviolet-curable resin as a binder. CONSTITUTION:An ink compsn. contains 10-98% binder comprising at least one ultraviolet-curable resin selected from the group consisting of a polyurethane acrylate consisting mainly of a polyurethane, a silicone acrylate consisting mainly of a silicone, and a silicone, 0.5-90% colorant, and 5% additive. Examples of the additive are a silicone-based leveling agent, a fluorocompd.-based antiflooding agent, and a silicone-based coupling agent.</p> |
