发明名称 Liquid Crystal Composition, Optical Compensation Film and Liquid Crystal Display Device
摘要 An optical compensation film capable of contributing to improvement in a viewing angle characteristic of a liquid crystal display device, especially an IPS mode liquid crystal display device is proposed. A composition comprises at least one onium salt, at least one rod-like liquid crystalline compound, and at least one additive capable of promoting a vertical alignment of molecules of the rod-like liquid crystalline compound at an air interface; and an optical compensation film comprising an optically anisotropic layer formed of the composition are disclosed.
申请公布号 US2009009693(A1) 申请公布日期 2009.01.08
申请号 US20050662145 申请日期 2005.09.08
申请人 FUJIFILM CORPORATION 发明人 YOSHIKAWA MASARU;TAKEUCHI HIROSHI;ICHIHASHI MITSUYOSHI
分类号 G02F1/13363;C09K19/56 主分类号 G02F1/13363
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