Patent ID: 7833607
Filing Date: 2010-11-16
Classification: G02B,H01J,Y10T

Abstract:
1. A multilayer film comprising: a substrate film (a), a hard coat layer (b) containing a (meth)acrylate compound, an electrically conductive layer (c) having a thickness of 0.06 to 0.12 μm and containing 70% to 90% by weight of electrically conductive particles, and a resin layer (d) having a thickness of 0.01 to 1.0 μm and containing a fluorine-containing copolymer having a vinyl ether in principal chain and silica particles with a particle size of 0.001 μm to 0.2 μm in two or more particle size distributions, the layers being disposed on at least one face of the substrate film (a), wherein the resin layer (d) has fine irregularities on the surface and an arithmetic average surface roughness Ra ranging from 0.004 μm to 0.020 μm and the surface of the resin layer (d) of the multilayer film has a reflectance of less than 2%.