| 摘要 |
PROBLEM TO BE SOLVED: To provide a light diffusing sheet in a highly productive and stable manner, where the light diffusing sheet is light and thin with rich flexibility, has high diffusibility to reduce the unevenness of the strength of a light emission face, and can efficiently diffuse light.SOLUTION: A light diffusing sheet has high productivity and high performance (high efficiency and high diffusion) and comprises a specific structure, particularly, consisting of a base layer comprising a nonwoven fabric with a highly controlled pore diameter, and a coating layer comprising a light diffusing agent having light diffusion properties thereon.SELECTED DRAWING: None |
