Patent ID: 9428625
Filing Date: 2016-08-30
CPC Classification: C08J,G02F,G06F,Y10T

Claim Text:
1. A transparent conductive film, comprising: a transparent film substrate; a transparent conductor layer that is provided on one side of the transparent film substrate and has a thickness d of 15 nm to 35 nm and an average surface roughness Ra of 0.37 nm to 1 nm; at least a single layer of an undercoat layer interposed between the transparent film substrate and the transparent conductor layer; wherein the transparent conductor layer has a maximum surface roughness Ry of 7.5 nm to 15 nm, wherein in the transparent conductor layer, the ratio (Ry/d) of the maximum surface roughness Ry to the thickness d is from 0.34 to 1; and wherein in the transparent conductor layer, the ratio (Ra/d) of the average surface roughness Ra to the thickness d is from 0.017 to 0.045.