| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transparent reflection-proof electroconductive film which uses a polyester film as a base film and has high rate of light beam permeability and excellent reflection proofness while featuring dimensional stability, especially the usefulness as a solar cell base film. <P>SOLUTION: This reflection-proof electroconductive film comprises a biaxially oriented polyester film, a reflection-proof layer formed on the biaxially oriented polyester film and a transparent electroconductive layer formed on the reflection-proof layer. In addition, the reflection-proof layer contains a metallic compound and has a refractive index and a thickness which can meet the conditions of the following formulae (1) and (2): (1) 105-40.0×N≤d≤180-40.0×N, (2) 1.75≤N≤2.0 (in the formulae (1) and (2), N is the refractive index of the reflection-proof layer and d is the thickness (nm) of the reflection-proof layer). <P>COPYRIGHT: (C)2008,JPO&INPIT |
