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LIQUID CRYSTAL COMPOSITION, METHOD FOR PRODUCING POLYMER LIQUID CRYSTALLINE COMPOUND, LIGHT ABSORPTION ANISOTROPIC FILM, MULTILAYER BODY AND IMAGE DISPLAY DEVICE
LIQUID CRYSTAL COMPOSITION, METHOD FOR PRODUCING POLYMER LIQUID CRYSTALLINE COMPOUND, LIGHT ABSORPTION ANISOTROPIC FILM, MULTILAYER BODY AND IMAGE DISPLAY DEVICE
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机译:液晶组成,高分子液晶化合物的制造方法,吸光各向异性膜,多层体及图像显示装置
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摘要
The present invention addresses the problem of providing: a liquid crystal composition which is capable of forming a light absorption anisotropic film that has excellent surface uniformity and high degree of orientation; a method for producing a polymer liquid crystalline compound; a light absorption anisotropic film; a multilayer body; and an image display device. A liquid crystal composition according to the present invention contains a polymer liquid crystalline compound and a dichroic substance; and the polymer liquid crystalline compound is a copolymer which has 90% by mass or more of a repeating unit (1) that is represented by formula (1) and 10% by mass or less of a repeating unit (2) that is represented by formula (2). In formulae (1) and (2), each of P1-P3 represents the main chain of a repeating unit; each of L1-L3 represents a single bond or a divalent linking group; SP1 represents a spacer group; each of SP2 and SP3 represents a single bond or a spacer group; M1 represents a mesogenic group having three or more ring structures; each of M2 and M3 represents a mesogenic group; T1 represents a terminal group; and each of n and m represents an integer of 0 or 1.
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