| 摘要 |
<p>PURPOSE:To provide the titled composition having extremely excellent separability from the printing plate and giving a printed pattern having large thickness and sharp pattern edge, by adding a fluororesin powder to an ink resin component. CONSTITUTION:The objective composition is prepared by adding preferably 0.5- 20wt% of a fluororesin powder (preferably having a particle diameter of <=5mu), and if necessary, preferably 1-30wt% of a printability-improving agent to the resin component of a screen printing ink.</p> |
