| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reflection film laminated body which has high reflectivity, and further exhibits excellent durability capable of maintaining the high reflectivity over a long period. <P>SOLUTION: In the reflection film laminated body, the surface of a substrate is provided with a pure Ag film or a Bi-containing Ag based alloy film as a first layer, and also, the surface of the first layer is provided with an Ag based alloy film comprising Bi and further comprising one or more kinds selected from Au, Pt, Pd and Rh as a second layer. <P>COPYRIGHT: (C)2011,JPO&INPIT |
