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Polymerizable liquid crystal composition, method for producing polymerizable liquid crystal composition, optically anisotropic film, optical film, polarizing plate, and image display device

机译:可聚合液晶组合物,可聚合液晶组合物的制造方法,光学各向异性膜,光学膜,偏振片和图像显示装置

摘要

The present invention makes it a subject to provide a polymerizable liquid crystal composition having excellent solubility and a method for producing the same, and an optical anisotropic film, an optical film, a polarizing plate, and an image display device used for formation of an optically anisotropic film having excellent durability. The polymerizable liquid crystal composition of the present invention comprises a polymerizable liquid crystal compound P1 represented by the following formula (1), a polymerizable liquid crystal compound P2 represented by the following formula (2), and a polymerizable liquid crystal compound P3 represented by the following formula (3). It is a polymerizable liquid crystal composition to contain. A-Ar-A... (One) A-Ar-B... (2) B-Ar-B... (3) In equations (1) and (2), A represents a predetermined side chain in which all ClogP values represent the same value, and in equations (2) and (3), B represents a predetermined side chain in which both ClogP values represent the same value. Represents a side chain. However, A and B represent a side chain in which the ClogP value is different from each other, the ClogP value of A is greater than the ClogP value of B, and at least one ClogP value is 3.3 or more.
机译:本发明的课题在于提供一种溶解性优异的聚合性液晶组合物及其制造方法,以及用于光学形成的光学各向异性膜,光学膜,偏振片以及图像显示装置。具有优异耐久性的各向异性膜。本发明的可聚合液晶组合物包括由下式(1)表示的可聚合液晶化合物P1,由下式(2)表示的可聚合液晶化合物P2和由下式(1)表示的可聚合液晶化合物P3。下式(3)。是所含的聚合性液晶组合物。 A-Ar-A ...(一个)A-Ar-B ...(2)B-Ar-B ...(3)在等式(1)和(2)中,A表示预定的侧链其中,所有ClogP值均表示相同的值,并且在等式(2)和(3)中,B表示预定的侧链,其中两个ClogP值均表示相同的值。表示侧链。然而,A和B表示其中ClogP值彼此不同,A的ClogP值大于B的ClogP值并且至少一个ClogP值为3.3以上的侧链。

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