申请人:MERCK PATENT GMBH
公开号:US20160222293A1
公开(公告)日:2016-08-04
The invention relates to bimesogenic compounds of formula I
wherein R
11
, R
12
, CG
1
, MG
1
, X
11
, X
12
and Sp
1
have the meaning given in claim
1
, to the use of mesogenic compounds of formula I in liquid crystal media and particular to flexoelectric liquid crystal devices comprising a liquid crystal medium according to the present invention.