摘要 |
PROBLEM TO BE SOLVED: To provide an optical laminate capable of surely maintaining a shape of a rugged structure formed on a liquid crystal film even under a high temperature, and to provide a method for manufacturing the optical laminate.SOLUTION: An optical laminate 1 comprises: a base material 10; an adhesive layer 20 formed on the base material 10; and a liquid crystal film 30 formed on the adhesive layer 20. A rugged structure 32 having a diffraction function is formed on a surface of the liquid crystal film 30 on a side opposite to the adhesive layer 30. A resin layer 40 covering the rugged structure 32 is formed on the liquid crystal film 30. The resin layer 40 is formed by curing an active energy ray-curable resin composition, and a glass-transition temperature T2(°C) thereof is 30°C or more. |