TRANSPARENT OPTICAL MEMBER AND METHOD FOR PRODUCING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a transparent optical member allowing desired performance of each of different members to be satisfied simultaneously when the different members are layered respectively on both surfaces of a tacky adhesive layer; and to provide a method for producing the transparent optical member.

SOLUTION: The transparent optical member is obtained by layering a transparent electroconductive base material 12, having a metal oxide layer 12b on the surface thereof, on a transparent base material 11 through multiple tacky adhesive layers 13 therebetween. The tacky adhesive layer 13 to be stuck to the metal oxide layer 12b of the transparent electroconductive base material 12 does not contain an acid component substantially. Storage moduli E' at 25°C of the multiple tacky adhesive layers 13 are made different by the tacky adhesive layer and the storage modulus E' at 25°C of the whole of the multiple tacky adhesive layers 13 is 3×105to 1×106.

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