Invention Grant
US07839570B2 Optical layered body, polarizer and image display device 有权
光学层叠体,偏振片和图像显示装置

Optical layered body, polarizer and image display device
Abstract:
It is an object of the present invention to provide an improved optical layered body with reduced scintillation, gloss blackness, color effects and interference fringes, while maintaining antistatic and antiglare performance.The optical layered body comprises, in order, an antistatic layer, an antiglare layer and a low refractive index layer on a light-transmitting substrate, The antistatic layer is a thin resin layer containing antimony-doped tin oxide and a diffusion filler, and having a predetermined surface roughness on its surface.
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