| abstract |
A light diffusing film having a good incident angle dependency and a wide light diffusing incident angle region with respect to transmission and diffusion of light, maintaining an opening angle in the major axis direction of light diffusion, and expanding an opening angle in the minor axis direction Compositions and light diffusion films are provided. A composition for a light diffusing film comprising a high refractive index polymerizable compound as a component (A), a low refractive index polymerizable compound as a component (B), and a photopolymerization initiator as a component (C). The component (C) is an aryl glyoxylate ester compound represented by the following general formula (1). (In general formula (1), R 1 to R 5 are substituents such as hydrogen atoms, and R 6 is an alkyl group having 1 to 10 carbon atoms.) [Selection] Figure 1 |