| 摘要 |
PROBLEM TO BE SOLVED: To obtain an active energy ray-curable resin composition for forming a protective layer having excellent curing properties, scuff resistance, hardness, adhesiveness, transparency, etc., on the surface of a cyclic olefin-based substrate. SOLUTION: The active energy ray-curable resin composition for protecting the surface of a cyclic olefin-based substrate comprises (A) 40-60 wt.% of a polyfunctional monomer having ≤37mN/m surface tension and containing three or more acryloyl groups, (B) 10-60 wt.% of a polymer acrylate obtained by adding acrylic acid to a glycidyl (meth)acrylate-based polymer and (C) 0-50 wt.% of another acrylic oligomer (the total of the components is 100 wt.%). COPYRIGHT: (C)2007,JPO&INPIT |
