抄録
We verified the influence of the process for making the sample made from photo curable resin with stereolithography biocompatible (called "high temperature postcure process") upon the mechanical property and the shape of the sample. The process means that putting it in the high temperature more than Glass transition temperature (Tg) for a little hours. After postcure, the shrinkage of the sample is small, the tensile strength of the sample improves and the toughness of the sample goes down. Incidentally, the improvement with the tensile strength of the sample is preserved for fifty days at least if it is preserved in low humidity.
