タッチパネル用透明導電膜、透明導電膜の製造方法、タッチパネル及び表示装置

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专利权人:

富士フイルム株式会社

发明人:

片桐 健介,田尻 新,長谷 明彦

申请号：

JP20140045684

公开号：

JP6129769(B2)

申请日:

2014.03.07

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

A transparent conductive film comprises a transparent substrate and a metal wiring portion formed thereon. A thin metal wire contained in an electrode portion in the metal wiring portion has a surface shape satisfying the condition of Ra2/Sm>0.01 μm and has a metal volume content of 35% or more. Ra represents an arithmetic average roughness in micrometers and is equal to or smaller than the thickness of a metal wiring located in a position where the surface roughness is measured. Sm represents an average distance between convex portions and is 0.01 μm or more.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/