| abstract |
An optical laminate, a method for manufacturing an optical laminate, a front panel and an image display device; [1] an optical laminate comprising a substrate film, a transparent conductive layer and a surface protective layer in accordance with JIS K6911 The average value of the surface resistivity is in the range of 1.0 × 10 7 Ω / □ or more and 1.0 × 10 10 Ω / □ or less, and the standard deviation σ of the surface resistivity is 5.0 × 10 8 Ω / □ or less; [2] an optical layered body, The substrate film, the transparent conductive layer and the surface protective layer are sequentially provided, and the base film is a cycloolefin polymer film, and the ratio of the thickness of the base film to the thickness of the entire optical laminate is 80% or more. % or less, the elongation of the optical laminate measured at a temperature of 150 ° C at a frequency of 10 Hz, a tensile load of 50 N, and a temperature increase rate of 2 ° C / min is 5.0% or less and 20% or less; 3] An optical layered body having a cellulose-based base film, a stabilizing layer, and a conductive layer in this order, and an average value of surface resistivity measured according to JIS K6911 is 1.0 × 10 7 Ω / □ or more and 1.0 × 10 12 Ω / □ the following range, and the surface resistance The standard deviation σ obtained by dividing this average value of 0.20 or less. |