LIQUID CRYSTALLINE COMPOSITION, POLYMER LIQUID CRYSTAL COMPOUND, LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
First Claim
1. A liquid crystalline composition comprising:
- a polymer liquid crystal compound which contains a repeating unit represented by Formula (1); and
a dichroic substance,wherein in Formula (1), a difference between a log P value of P1, L1, and SP1 and a log P value of M1 is 4 or greater,
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Abstract
An object of the invention is to provide a polymer liquid crystal compound with which a light absorption anisotropic film having a high alignment degree can be formed, a liquid crystalline composition, a light absorption anisotropic film which is formed of the liquid crystalline composition, a laminate, and an image display device. A liquid crystalline composition according to an embodiment of the invention includes a polymer liquid crystal compound which contains a repeating unit represented by Formula (1) and a dichroic substance. In Formula (1), a difference between a log P value of P1, L1, and SP1 and a log P value of M1 is 4 or greater. In Formula (1), P1 represents a main chain of the repeating unit, L1 represents a single bond or a divalent linking group, SP1 represents a spacer group, M1 represents a mesogenic group, and T1 represents a terminal group.
7 Citations
20 Claims
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1. A liquid crystalline composition comprising:
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a polymer liquid crystal compound which contains a repeating unit represented by Formula (1); and a dichroic substance, wherein in Formula (1), a difference between a log P value of P1, L1, and SP1 and a log P value of M1 is 4 or greater, - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 17, 18, 19, 20)
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9. A polymer liquid crystal compound comprising:
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a repeating unit represented by Formula (1), wherein in Formula (1), a difference between a log P value of P1, L1, and SP1 and a log P value of M1 is 4 or greater, - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification