| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide: a light diffusive resin composition which realizes high color rendering property and luminance when used for a light diffusion sheet; and a light diffusion sheet and a light source unit using the composition. <P>SOLUTION: A light diffusion layer of a light diffusion sheet comprises a light diffusive resin composition containing a binder resin (A) of preferably 1-80 mass%, a light diffusive agent (B) of preferably 15-95 mass%, and a squarylium compound (C) represented by a general formula (1), (2) or (3) of preferably 0.0001-5 mass%. <P>COPYRIGHT: (C)2013,JPO&INPIT |
