RETARDATION FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a retardation film having little alignment irregularity in a liquid crystal layer having durability against environmental changes, and to provide a polarizing plate and a liquid crystal display device using the retardation film.

SOLUTION: The retardation film includes an optical anisotropic layer having fixed alignment by vertically aligning a rod-like liquid crystal on a transparent film, wherein the optical anisotropic layer contains a compound having a dimethylsiloxane chain in the main chain.

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