The activation energy line polymerization characteristic resin composition for pouring into a mold, the hardening thing

摘要

PROBLEM TO BE SOLVED: To provide a polymerizable composition giving a cured article having high pencil hardness, flex resistance, chemical resistance, adhesiveness to a substrate and low warpage as a shaped article.;SOLUTION: This active energy ray-polymerizable resin composition for casting includes an urethane poly(meth)acrylate (A) synthesized from a polyisocyanate, a polyol, and a hydroxyalkyl(meth)acrylate, a compound (B) represented by the general formula (I), and an active energy ray polymerization initiator (C), which is suitable for mold print shaping.;COPYRIGHT: (C)2010,JPO&INPIT