| 摘要 |
<p>A light-diffusing sheet comprises a transparent film and a light-diffusing layer composed of a resin coating layer having a rough surface and provided on at least one side of the transparent film. The transparent film contains (A) a thermoplastic resin having a substituted and/or unsubstituted imide group at a side chain and (B) a thermoplastic resin having a substituted and/or unsubstituted phenyl group and a nitryl group. The light-diffusing sheet hardly exhibits birefringence and is excellent in adhesion and durability. The ratio (internal haze/total haze) of the total haze of the light-diffusing sheet to the internal haze is 0.5 to 1.0 and the total haze is preferably 30 to 70%. When this sheet is applied to a high-definition LCD, the antiglareness is maintained, the glittering of the screen is prevented, and the whitening is hardly seen.</p> |
