发明公开
EP0087102A1 Liquid crystal compound and liquid crystal composition 失效
液晶化合物和液晶组合物。

Liquid crystal compound and liquid crystal composition
摘要:
The liquid crystal compound of this invention is characterized by having the general formula.
wherein R and R' each represent an alkyl group, and X, X', Y and Y' each represent -
公开/授权文献
信息查询
0/0