摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which is suitably used for general uses needing light-diffusing properties without causing the color tone yellowing and defective appearance of the thermoplastic resin, has a highly bright optical property reduced in yellowing, and has an excellent light-diffusing property, and to provide a light-diffusing plate comprising the same. <P>SOLUTION: This thermoplastic resin composition having an excellent light-diffusing property is characterized by comprising (A) 100 pts.wt. of a thermoplastic resin, (B) 0.1 to 10 pts.wt. of a light-diffusing agent, (C) 0.01 to 1 pt.wt. of a cyclic phosphite-based antioxidant, and (D) 0 to 0.1 pt.wt. of a fluorescent brightening agent, and the light-diffusing plate molded from the same. <P>COPYRIGHT: (C)2007,JPO&INPIT |