首页>
外国专利>
Active-energy-ray-curable composition for optical members, cured article, and optical lens and sheet or film for optical lenses each produced using said cured article
Active-energy-ray-curable composition for optical members, cured article, and optical lens and sheet or film for optical lenses each produced using said cured article
An object of the present invention is to provide an active energy ray-curable composition capable of forming a cured product excellent in damage restoration, adhesion to a plastic base, and transparency after curing. An active energy ray-curable composition for optical components of the present invention essentially includes: a monomer (A) having 2 or more radical-polymerizable reactive groups (x1), a homopolymer of the monomer (A) having a glass transition temperature of higher than 200° C.; a monomer (C) having 2 or more radical-polymerizable reactive groups (x2), a homopolymer of the monomer (C) having a glass transition temperature of lower than −15° C.; and a photopolymerization initiator (E).
展开▼