发明名称 透明導電体及びこれを用いたタッチパネル
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a transparent conductor that has a low surface electric resistance value and high light transmittance, and is hardly colored, and to provide a touch panel using the transparent conductor. <P>SOLUTION: The transparent conductor includes: a transparent substrate; a reflection reducing layer on one side surface of the transparent substrate; and a transparent conductive layer on the reflection reducing layer. A first hue adjusting layer which is made of cured materials of compositions including curing compounds, and has the thickness of≤2000 nm is provided between the transparent substrate and the reflection reducing layer. A second hue adjusting payer which is made of cured materials of compositions including the curing compounds, and has the thickness of≤2000 nm is provided on the other side surface of the transparent substrate. The total light transmittance is≥90%. The value of a* of an L*a*b* color system defined by JIS Z8729 is in a range of -1 to 1, and the value of b* is in a range of -2 to 1. <P>COPYRIGHT: (C)2012,JPO&INPIT</p>
申请公布号 JP5803062(B2) 申请公布日期 2015.11.04
申请号 JP20100158324 申请日期 2010.07.12
申请人 发明人
分类号 B32B7/02;G06F3/041;H01B5/14 主分类号 B32B7/02
代理机构 代理人
主权项
地址