METHOD FOR FORMING TRANSPARENT ELECTROCONDUCTIVE FILM, AND FILM PROVIDED WITH TRANSPARENT ELECTROCONDUCTIVE FILM

PROBLEM TO BE SOLVED: To provide a method for forming a transparent electroconductive film such as ITO on a resin film substrate; a method for forming a film provided with the transparent electroconductive film showing a low ohmic value, excellent surface smoothness and high productivity; and the fi...

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Bibliographische Detailangaben
1. Verfasser: TAKASHIMA NOBUHIKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for forming a transparent electroconductive film such as ITO on a resin film substrate; a method for forming a film provided with the transparent electroconductive film showing a low ohmic value, excellent surface smoothness and high productivity; and the film provided with the transparent electroconductive film produced by the forming method. SOLUTION: This method for forming the transparent electroconductive film on the resin film substrate which is continuously transported includes: employing an ion-plating technique with the use of a pressure-gradient type plasma gun; making a support roll to contact with the back surface of the resin film substrate in a film-forming region, and to support and transport the resin film substrate; and controlling the temperature of the support roll into an optional fixed temperature between 130°C and 180°C. COPYRIGHT: (C)2008,JPO&INPIT