THE 3D FULL COLOR INK COMPOSITION AND 3D SOFT SCULPTURE FORMED BY USING THE SAME

摘要

Disclosed are a three-dimensional color ink composition for forming three-dimensional soft structure and a three-dimenisonal soft structure formed by using the same. The three-dimensional color ink composition is applied to an ultraviolet curable inkjet device using a piezo head and is used for forming the three-dimensional soft structure. To this end, the ink composition comprises: 13-30 wt% of an acrylate-based oligomer; 60-80 wt% of an acrylate-based monovalent and polyvalent monomer; 0.1-2.0 wt% of a pigment; 4-12 wt% of a photoinitiator; and 1.0-5.0 wt% of an additive containing a labeling agent and a stabilizing agent.