Polymerizable liquid crystal composition, optically anisotropic film, optical film, polarizing plate, image display device, and organic electroluminescent display device
AssigneeFUJIFILM Corporation
InventorsKeita Takahashi, Mayumi Nojiri, Ayako Muramatsu
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Abstract
A polymerizable liquid crystal composition capable of manufacturing an optically anisotropic film having excellent light fastness; and an optically anisotropic film, an optical film, a polarizing plate, an image display device, and an organic electroluminescent display device, each of which uses the polymerizable liquid crystal composition. The polymerizable liquid crystal composition of an embodiment of the present invention contains a polymerizable liquid crystal compound having reverse-wavelength dispersion properties and an aromatic polyether-based compound.
Claims11
A polymerizable liquid crystal composition comprising:
- a polymerizable liquid crystal compound having reverse-wavelength dispersion properties;
- and
- an aromatic polyether compound,
- wherein the aromatic polyether compound includes at least one compound selected from the group consisting of Formula (B), Formula (C) and Formula (D), and
- wherein the compound represented by Formula (B) is a compound represented by Formula (E) or Formula (F),
- in Formula (B), R1B and R4B each independently represent a monovalent organic group, R2B, R3B, R5B, and R6B each independently represent a hydrogen atom or a monovalent substituent, and R1B and R2B, R2B and R3B, R3B and R4B, R4B and R5B, R5B and R6B, or R6B and R1B may be bonded to each other to form a ring,
- in Formula (C), R1C, R2C, R6C, and R7C each independently represent a monovalent organic group, R3C, R5C, R8C and R11C each independently represent a hydrogen atom or a monovalent substituent, and R4C, R9C and R10C each independently represent a hydrogen atom or a monovalent organic group,
- in Formula (D), R1D represents an alkylene group having 1 to 3 carbon atoms, R2D, R3DR4D, and R5D each independently represent a hydrogen atom or a monovalent substituent, and R2D and R3D, or R3D and R4D may be bonded to each other to form a ring,
- in Formula (E), R1E, R2E, R3E, R4E, R5E, and R6E each independently represent a hydrogen atom or a monovalent organic group, R7E, R9E, and R10E each independently represent a hydrogen atom or a monovalent substituent, R8E represents a monovalent organic group, and R1E and R2E, or R3E and R4E may be bonded to each other to form a ring, and
- in Formula (F), R1F and R4F each independently represent a monovalent organic group, and R2F, R3F, R5F, and R6F each independently represent a hydrogen atom or a monovalent substituent.
Dependencies are inferred from the claim text.