申请人:Dainippon Ink and Chemicals, Inc.
公开号:US08003006B2
公开(公告)日:2011-08-23
A nematic liquid crystal composition of the present invention includes one or at least two compounds represented by general formula (I) as a first component; and one or at least two compounds represented by general formula (II) as a second component, wherein a dielectric anisotropy is negative.
The use of this nematic liquid crystal composition can provide a highly reliable liquid crystal display element capable of maintaining a high voltage-holding ratio even in a high temperature region, and achieving quick responsiveness without reducing the cell gap.
本发明的向列相液晶组合物包括以下成分:第一成分为一个或至少两个符合通式(I)的化合物;第二成分为一个或至少两个符合通式(II)的化合物,其中介电各向异性为负。使用这种向列相液晶组合物可以提供一种高度可靠的液晶显示元件,即使在高温区域也能保持高电压保持比,并且在不减小单元间距的情况下实现快速响应。