Liquid crystal composition, liquid crystal display device and its manufacturing method
AssigneesBoe Technology Group Co., Ltd., Beijing Boe Optoelectronics Technology Co., Ltd.
InventorsXiaojuan Wu, Wei Li
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Abstract
The present disclosure provides a liquid crystal composition, a liquid crystal display device and its manufacturing method. The liquid crystal composition comprises a first composition and an ethylene-vinyl acetate copolymer at a ratio by mass of the first composition to the ethylene-vinyl acetate copolymer of 2:3 to 4:1, wherein the first composition comprises 15 to 40 parts by weight of a chiral cholesterol ester compound, 59 to 75 parts by weight of nematic phase liquid crystal, and 1 to 10 parts by weight of ferroferric oxide. The liquid crystal display device comprises a liquid crystal display panel, a first transparent electrode, a liquid crystal composition layer, and a second transparent electrode.
Claims18
A liquid crystal composition which comprises a first composition and an ethylene-vinyl acetate copolymer at a ratio by mass of the first composition to the ethylene-vinyl acetate copolymer of 2:3 to 4:1,
- wherein the first composition comprises 15 to 40 parts by weight of a chiral cholesterol ester compound, 59 to 75 parts by weight of nematic phase liquid crystal, and 1 to 10 parts by weight of ferroferric oxide.
Dependencies are inferred from the claim text.