申请人:Showa Shell Sekiyu Kabushiki Kaisha
公开号:US05184847A1
公开(公告)日:1993-02-09
Ferrelectric chiral smetic liquid crystal compound are provided which have the formula, for example ##STR1## wherein R is a C.sub.1-20 alkyl group.
提供了一种铁电手性smetic液晶化合物,其具有如下公式,例如##STR1##,其中R是C.sub.1-20烷基团。