OPTICAL COMPENSATORY FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY DEVICE

摘要

An optical compensatory film comprising an optically anisotropic layer composed of a liquid crystal composition including a liquid crystal compound, wherein the liquid crystal composition contains a copolymer including a repeating unit derived from a monomer of formula [1] and a repeating unit derived from a monomer of formula [2]: Formula [1] wherein R⁰ represents a hydrogen atom, a halogen atom or an alkyl group, L represents a divalent linking group, and n represents an integer of 1-18; Formula [2] wherein R¹¹ represents a hydrogen atom, a halogen atom or an alkyl group, L¹¹ represents a divalent linking group, and R¹³, R¹⁴ and R¹⁵ represents a hydrocarbon group or an aromatic heterocyclic group.