Patent ID: 6130025
Filing Date: 2000-10-10
Classification: B33Y,G03F

Abstract:
A stereolithographic resin composition comprising, as essential components thereof:(1) a cationically polymerizing organic compound: 100 parts by weight;(2) an energy beam sensitive cationic polymerization initiator: 0.05 to 10 parts by weight;(3) a thermoplastic polymer compound: 3 to 100 wt % of the sum of (1) and (4);(4) a radically polymerizing organic compound: 1 to 100 parts by weight;(5) an energy beam sensitive radical polymerization initiator: 0.05 to 10 wt % of (4); and(6) at least one organic compound containing, two or more hydroxyl groups per one molecule: 1 to 50 wt % based on (1).