申请人:Minnesota Mining and Manufacturing Company
公开号:US05254747A1
公开(公告)日:1993-10-19
Compounds are provided which comprise a fluorocarbon terminal portion and a chiral hydrocarbon terminal portion, said terminal portions being connected by a central core, said compounds having tilted smectic mesophases or having latent tilted smectic mesophases which develop when said compounds having said latent mesophases are in admixture with said compounds having tilted smectic mesophases or said compounds having latent tilted smectic mesophases.
提供的化合物包括氟碳末端部分和手性烃碳末端部分,这些末端部分通过中心核连接,这些化合物具有倾斜的薄层介相或具有潜在的倾斜薄层介相,当这些具有潜在倾斜薄层介相的化合物与具有倾斜薄层介相或具有潜在倾斜薄层介相的化合物混合时,这些化合物会产生。