申请人:JNC CORPORATION
公开号:US20210071080A1
公开(公告)日:2021-03-11
Provided is a compound represented by formula (1) described below.
In formula (1), a and b are independently 0, 1 or 2, and expressions: 0≤a+b≤3 hold, ring A
1
, ring A
2
, ring A
3
and ring A
4
are independently 1,4-cyclohexylene, for example, Z
1
, Z
2
, Z
3
, Z
4
and Z
3
are independently a single bond, alkylene having 1 to 10 carbons, or the like, Sp
1
and Sp
2
are independently a single bond, alkylene having 1 to 10 carbons, or the like, and P
1
and P
2
are independently a specific polymerizable group.