发明申请
- 专利标题: TRANSPARENT CONDUCTIVE FILM, METHOD FOR PRODUCTION THEREOF AND TOUCH PANEL THEREWITH
- 专利标题(中): 透明导电膜,其制造方法及触控面板
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申请号: US12250645申请日: 2008-10-14
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公开(公告)号: US20090104440A1公开(公告)日: 2009-04-23
- 发明人: Tomotake Nashiki , Hideo Sugawara
- 申请人: Tomotake Nashiki , Hideo Sugawara
- 申请人地址: JP Osaka
- 专利权人: NITTO DENKO CORPORATION
- 当前专利权人: NITTO DENKO CORPORATION
- 当前专利权人地址: JP Osaka
- 优先权: JP2007-274045 20071022
- 主分类号: B32B7/12
- IPC分类号: B32B7/12 ; C23C14/34
摘要:
There is provided a transparent conductive film having a transparent conductor layer with a high level of pen input durability and high-temperature, high-humidity reliability. The transparent conductive film of the present invention is a transparent conductive film, comprising: a transparent film substrate; a transparent conductor layer that is provided on one side of the transparent film substrate and has a thickness d of 15 nm to 35 nm and an average surface roughness Ra of 0.37 nm to 1 nm; and at least a single layer of an undercoat layer interposed between the transparent film substrate and the transparent conductor layer.