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发明公开
CN102207573A 光学补偿薄膜、偏振片和液晶显示装置 有权

光学补偿薄膜、偏振片和液晶显示装置
摘要：
本发明公开了一种新的光学补偿薄膜、偏振片和液晶显示装置，该薄膜至少包括第一光学各向异性层和第二光学各向异性层，所述第一光学各向异性层的面内延迟为0-10nm和厚度方向延迟为-400nm至-80nm，所述第二光学各向异性层的面内延迟为20-150nm和厚度方向延迟为100-300nm，并且第一光学各向异性层和第二光学各向异性层中至少一个是聚合物薄膜。
摘要（英）：

The invention discloses a new optical compensation film, a polarization plate, and a liquid crystal display device. The film comprises at least a first optically anisotropic layer and a second optically anisotropic layer, the first optically anisotropic layer having an in-plane retardation of 0 to 10 nm and an in-thickness direction retardation of -400 to -80 nm, the second optically anisotropic layer having an in-plane retardation of 20 to 150 nm and an in-thickness direction retardation of 100 to 300 nm, and at least either one of the first and second optically anisotropic layer being a polymer film.

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