Invention Grant
- Patent Title: Transparent conductive film and touch panel
- Patent Title (中): 透明导电膜和触摸屏
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Application No.: US11993929Application Date: 2007-01-12
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Publication No.: US07901746B2Publication Date: 2011-03-08
- Inventor: Tomonori Noguchi , Katsunori Takada , Hiroyuki Takao , Daisuke Hamamoto
- Applicant: Tomonori Noguchi , Katsunori Takada , Hiroyuki Takao , Daisuke Hamamoto
- Applicant Address: JP Ibaraki-shi
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Ibaraki-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2006-055290 20060301
- International Application: PCT/JP2007/050334 WO 20070112
- International Announcement: WO2007/099721 WO 20070907
- Main IPC: C09K19/00
- IPC: C09K19/00 ; B32B17/42 ; G02F1/1335

Abstract:
A transparent conductive film of the present invention comprises: a transparent film substrate; a hard-coating layer provided on one side of the transparent film substrate; and a transparent conductive thin layer provided on another side of the transparent film substrate, wherein the hard-coating layer is made from a material containing a urethane acrylate, a polyol (meth)acrylate and a (meth)acrylic polymer having an alkyl group containing two or more hydroxyl groups. The transparent conductive film of the present invention has good scratch resistance.
Public/Granted literature
- US20090029151A1 TRANSPARENT CONDUCTIVE FILM AND TOUCH PANEL Public/Granted day:2009-01-29
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