LAYERED BODY INCLUDING CYCLIC OLEFIN-BASED RESIN BASE MATERIAL, AND METHOD FOR PRODUCING LAYERED BODY INCLUDING CYCLIC OLEFIN-BASED RESIN BASE MATERIAL

摘要

To provide a layered body obtained by successively layering a cured coating layer of a curable resin composition and an inorganic substance layer on a cyclic olefin resin base material, the layered body having excellent interlaminar adhesiveness and exhibiting characteristics such as transparency, scratch resistance, hardness, and curl resistance.SOLUTION: In the layered body obtained by successively layering a cured coating layer (II) with an active energy ray curable composition and an inorganic substance layer (III) on a cyclic olefin-based resin base material (I), the active energy ray curable composition includes silica fine particles (A) having an average primary particle diameter within a range of 1 to 100 nm, a polymerizable unsaturated compound (B), and a photopolymerization initiator (C), and the content of the silica fine particles (A) is 30 to 85 mass% based on all the cured coating formation components of the active energy ray curable composition.SELECTED DRAWING: None