发明名称 CONDUCIVE FILM AND IMAGE DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a conductive film which has excellent flexibility, shows no degradation in conductivity even when bent, and can contribute to improving visibility through a polarizing lens when the film is applied to an image display device including a polarizing plate.SOLUTION: A conductive film 10 includes a retardation film 1 and a transparent conductive layer 2 disposed on at least one surface of the retardation film. The retardation film has an in-plane retardation of 90 nm to 190 nm at a wavelength of 550 nm; and in the retardation film, a ratio (Re[400]/Re[550]) of an in-plane retardation Re[400] at a wavelength of 400 nm to an in-plane retardation Re[550] at a wavelength of 550 nm is 0.5 to 0.9. The transparent conductive layer contains at least one material selected from the group consisting of conductive nanowires, metal meshes and conductive polymers.
申请公布号 JP2014219667(A) 申请公布日期 2014.11.20
申请号 JP20140075014 申请日期 2014.04.01
申请人 NITTO DENKO CORP 发明人 TOMOHISA HIROSHI;MATSUDA SHOICHI;TAKEMOTO HIROYUKI;KAMEYAMA TADAYUKI
分类号 G02B5/30;B32B7/02;G02F1/1333;G06F3/041;G09F9/00;H01B5/14 主分类号 G02B5/30
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