申请人:CANON KABUSHIKI KAISHA
公开号:EP0267585A2
公开(公告)日:1988-05-18
A liquid crystal composition, comprising: at least one optically active mesomorphic compound having an asymmetric carbon atom to which a fluorine atom is directly bonded, and at least one mesomorphic compound having an optically active group represented by the following formula (1):
wherein R1 denotes a linear or branched alkyl group having 1 - 18 carbon atoms, x is 0 or 1, y is an integer of 0 - 8, and C* denotes an asymmetric carbon atom.
一种液晶组合物,包括:至少一种具有光学活性的间位化合物,该化合物具有与氟原子直接键合的不对称碳原子,以及至少一种具有下式(1)所代表的光学活性基团的间位化合物:其中 R1 表示具有 1 - 18 个碳原子的直链或支链烷基,x 为 0 或 1,y 为 0 - 8 的整数,C* 表示不对称碳原子。