| 摘要 |
PROBLEM TO BE SOLVED: To provide an electroconductive laminate having a wide transparency/reflection band and excellent electroconductivity (electromagnetic wave shielding ability), visible light transparency and near-infrared shielding ability, and a protective plate for a plasma display. SOLUTION: The electroconductive laminate 10 includes a substrate 11 and an electroconductive film 12 formed on the substrate 11. The electroconductive film 12 has a multilayer structure in which oxide layers 12a and metal layers 12b are laminated alternatively in (2n+1) layers [n is an integer of not less than 1] in total, starting from the side of the substrate 11. The oxide layers 12a contain indium and tungsten as the oxides. The metal layers 12b contain silver or a silver alloy as the primary component. The protective plate for plasma displays is constituted of a support base, the electroconductive laminate 10 placed on the support base and electrodes electrically connected with the electroconductive film of the electroconductive laminate 10. COPYRIGHT: (C)2008,JPO&INPIT
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