申请人:DIC CORPORATION
公开号:US09181484B2
公开(公告)日:2015-11-10
There is provided a compound having a good miscibility with another liquid crystal compound and having a combination of a low viscosity (η), high storage stability, and high T−i even after being used to produce a liquid crystal composition. In particular, it is a compound having a 2-fluorophenyloxymethane structure is provided. Since the compound having a 2-fluorophenyloxymethane structure is highly miscible with another liquid crystal compound, using the compound having a 2-fluorophenyloxymethane structure as a component of a liquid crystal composition enables a production of a liquid crystal composition which exhibits a liquid crystal phase at low viscosity and in a wide temperature range and which has a high storage stability and enables production of a liquid crystal display device which responds fast and which has excellent display characteristics.
提供一种化合物,与另一种液晶化合物具有良好的相容性,并具有低粘度(η)、高储存稳定性和高T−i的组合,即使在用于生产液晶组合物后仍然如此。具体来说,提供了一种具有2-氟苯氧甲烷结构的化合物。由于具有2-氟苯氧甲烷结构的化合物与另一种液晶化合物高度相容,将具有2-氟苯氧甲烷结构的化合物作为液晶组合物的组分,可以生产出具有低粘度和在广泛温度范围内显示液晶相的液晶组合物,并具有高储存稳定性,可以生产出响应迅速且具有优异显示特性的液晶显示器件。