| 摘要 |
There is provided a resin composition capable of forming a cured film having excellent light resistance, high transparency, and a high refractive index. A resin composition including: a component (A); a component (B); and a component (C) below, in which the composition is formed into a film and is then heated at 150° C. or higher to achieve a refractive index of 1.65 or higher: the component (A): a triazine compound having at least two nitrogen atoms substituted with a hydroxymethyl group and/or an alkoxymethyl group; the component (B): an ethylene glycol compound having at least one acrylic moiety and having an aromatic group substituted with an organic group or a condensed aromatic group; and the component (C): an acid compound having a pKa of 2 or lower. |
