申请人:JNC CORPORATION
公开号:US20150299576A1
公开(公告)日:2015-10-22
A liquid crystal composition is described, containing at least one compound selected from compounds of formula (1) and at least one compound selected from compounds of formula (2):
wherein, for example, X is —OH or —COOH; Z
1
is methylene; Z
2
, Z
3
, Z
4
and Z
5
are a single bond; L is —CH═CH—CH═CH—; R
1
is straight alkyl; P
1
, P
2
and P
3
are a polymerizable group; ring A and ring B are 1,4-phenylene or naphthalene-2,6-diyl; and a, b, c and d are 0 or 1.