Invention Grant
US07807261B2 Transparent conductive laminate and transparent touch panel comprising the same
有权
透明导电层压板和包含该导电层压板的透明触摸面板
- Patent Title: Transparent conductive laminate and transparent touch panel comprising the same
- Patent Title (中): 透明导电层压板和包含该导电层压板的透明触摸面板
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Application No.: US10580341Application Date: 2004-11-25
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Publication No.: US07807261B2Publication Date: 2010-10-05
- Inventor: Isao Shiroishi , Haruhiko Ito , Hitoshi Mikoshiba
- Applicant: Isao Shiroishi , Haruhiko Ito , Hitoshi Mikoshiba
- Applicant Address: JP Osaka
- Assignee: Teijin Limited
- Current Assignee: Teijin Limited
- Current Assignee Address: JP Osaka
- Agency: Sughrue Mion, PLLC
- Priority: JP2003-398704 20031128
- International Application: PCT/JP2004/017893 WO 20041125
- International Announcement: WO2005/052956 WO 20050609
- Main IPC: B32B27/32
- IPC: B32B27/32 ; B32B5/16 ; B32B18/00

Abstract:
A transparent conductive laminate consisting of a transparent polymer substrate, an uneven cured resin layer formed on at least one side of the substrate and a transparent conductive layer formed on the cured resin layer directly or through another layer. The cured resin layer contains fine particles A having an average primary particle diameter of 0.5 to 5 μm and super fine particles C having an average primary particle diameter of 100 nm or less made of a metal oxide and/or a metal fluoride. The above transparent conductive laminate does not cause the deterioration of visibility by sparkling even when a transparent touch panel is mounted on a high-definition display and can prevent “Newton rings” which occurs between two transparent electrode substrates constituting the transparent touch panel.
Public/Granted literature
- US20090002323A1 Transparent Conductive Laminate and Transparent Touch Panel Comprising the Same Public/Granted day:2009-01-01
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