| 摘要 |
PROBLEM TO BE SOLVED: To provide a transparent curable resin composition which has heat resistance, weather resistance, and a refractive index (n) of 1.54-1.60, and to provide a cured product thereof.SOLUTION: The curable resin composition contains: one or more kinds selected from the group consisting of dithiol, dimercaptomethyl-1,4-dithiane, tri- or tetramercaptocarboxylate, bis(mercaptomethyl)benzene, and derivatives thereof; and a compound having an alicyclic hydrocarbon skeleton and two or more (meth)acryloyloxy groups. The resin cured product is obtained by curing the composition. |
