| 摘要 |
PROBLEM TO BE SOLVED: To obtain the subject resin composition applicable to photomolding of a three-dimensional body, good in mechanical strength and dimensional accuracy, excellent in shape stability and physical property stability and usable even in a highly humidified environment and water. SOLUTION: This composition comprises (A) a compound shown by the formula (R<1> and R<2> are each hydrogen or methyl group), (B) a compound having a cyclohexene oxide structure, (C) a cationic photopolymerization initiator, (D) an ethylenic unsaturated monomer, (E) a radical photopolymerization initiator and (F) a polyol containing >=3OH groups in one molecule. |
