发明名称 TRANSPARENT CONDUCTIVE FILM FOR ELECTROMAGNETIC WAVE SHIELDING
摘要 PROBLEM TO BE SOLVED: To provide a transparent conductive film for an electromagnetic wave shielding, having superior anti-bending characteristics, less coloring, and light transmissivity of 70% or higher at wavelength 550 nm. SOLUTION: A transparent polymer film is provided, a transparent conductive film is provided on one surface of the transparent polymer film, a colored organic resin layer having a thickness of 2-20μm and containing a dye whose color is complementary to the hue of the transparent conductive film is provided over it, while a colorless transparent organic resin layer having a thickness of 2-20μm and containing no dye is provided on the other surface. Alternatively, a transparent film is provided, a transparent conductive film is provided on one surface of the transparent film, a colorless transparent organic resin layer containing no dye and having a thickness of 2-20μm is provided over it, while a colored organic resin layer having a thickness of 2-20μm and containing a dye whose color is complementary to the hue of the transparent conductive film is provided on the other surface. The surface resistance value after bending is 1.0-1.2 times the surface resistance value before bending.
申请公布号 JPH1197877(A) 申请公布日期 1999.04.09
申请号 JP19970254953 申请日期 1997.09.19
申请人 OJI PAPER CO LTD 发明人 TATENO KATSUTAKA;YAMADA HIROYUKI
分类号 B32B7/02;B32B27/30;H01B5/14;H05K9/00;(IPC1-7):H05K9/00 主分类号 B32B7/02
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