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Invention Grant
CN100595647C 光漫射层、光漫射膜以及光漫射粘接片 失效 - 权利终止 复审申请

光漫射层、光漫射膜以及光漫射粘接片
Abstract:
本发明的光漫射层含有树脂基材及与该树脂基材的折射率不同的球状填充物，该光漫射层的厚度T(μm)、该树脂基材和该球状填充物的折射率差Δn、以及该球状填充物对于该光漫射层的体积含有率Cv(%)的关系必需满足20≤T×Δn×Cv≤75，并且，树脂基材可以是粘接剂。
Abstract(English):

A light diffusing layer has a resin matrix and spherical fillers having different refractive index from the resin matrix, and a thickness of the light diffusing layer T (mum), a difference of refractive index Deltan between the resin matrix and the spherical fillers, and a volume content Cv (%) of the spherical fillers to the light diffusing layer satisfy the formula 20<=TxDeltanxCv<=75. Furthermore, an adhesive can be contained in the resin matrix.

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