CURING COMPOSITION, ITS CURED ARTICLE AND LAMINATE

摘要

PROBLEM TO BE SOLVED: To provide a curing composition which has superior coating property and can form a coating film (coat) high in hardness and rich in flexibility, and a cured film formed of its cured article. SOLUTION: The curing composition characterised by containing 20-80 mass% of metal oxide particles (A) formed by bonding an organic compound having a polymerizable unsaturated group with them and having a refractive index of 1.5 or higher, and 10-70 mass% of a urethane (meth)arcylate compound (B) of which a number-average molecular weight converted in terms of polystyrene in gas permeation chromatography (GPC) pattern is 750 or higher to the whole of the composition excluding a solvent; and the cured article formed by curing the curing composition and a laminate including the cured article; are provided. COPYRIGHT: (C)2006,JPO&NCIPI