| 摘要 |
PROBLEM TO BE SOLVED: To realize a transparent conductive film having high adhesion between a substrate film and a transparent conductive layer even under a high-temperature and high-humidity environment, while maintaining optical characteristics (transmittance, pattern visibility in the transparent conductive layer, etc.) at a high level.SOLUTION: A transparent conductive film 10 includes: a transparent substrate film 11; a separation preventive layer 12 being 1.5-8 nm thick on a principal surface of the substrate film 11; an optical regulation layer 13 being 10-25 nm thick on the separation preventive layer 12; and a transparent conductive layer 14 having a pattern, on the optical regulation layer 13. A transmission Y value measured from the transparent conductive layer 14 side is 88.0 or more. A difference ΔE in reflection colors between a pattern part 15 and a no-pattern part 16 is 7.0 or less.SELECTED DRAWING: Figure 1 |
