| abstract |
Disclosed is a novel polymerizable compound that provides an optical film having a large Δn. A polymerizable compound represented by formula (1-a) or formula (1-b). However, - for (B 1 -A 1) m -E 1 -D 1 -G 1 -Q 1, - (B 2 -A 2) n -E 1 -D 2 -G 2 -Q 2 on the benzene ring The substitution position of is para or meta. [Selection] Figure 1 |