| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an optical laminated body of one layer constitution which has excellent antistatic characteristics, and also has excellent light resistance, saponification resistance and scratch resistance, to provide a polarizing plate, and to provide a display device using the same. <P>SOLUTION: The optical laminated body is obtained by providing the surface of a translucent substrate at least with an optical functional layer at least comprising a conductive material directly or via the other layer, and is characterized in that the surface resistivity after carbon arc type light resistance testing for the surface in the optical laminated layer body is ≤1.0×10<SP>12</SP>Ω/sq., and also, the ratio in the surface resistivity before and after carbon arc type light resistance testing, (R2/R1: R1= the surface resistivity before carbon arc type light resistance testing; and R2=the surface resistivity after carbon arc type light resistance testing) is ≤10<SP>4</SP>. <P>COPYRIGHT: (C)2011,JPO&INPIT |
