POLYMERIZABLE COMPOUND, POLYMERIZABLE COMPOSITION, POLYMER, AND OPTICALLY ANISOTROPIC BODY
申请人:ZEON CORPORATION
公开号:US20140107247A1
公开(公告)日:2014-04-17
The invention provides a polymerizable compound represented by formula (I), a polymerizable composition, and a polymer that have a practical low melting point, can be produced at low cost, and can produce an optical film that achieves uniform conversion of polarized light over a wide wavelength band, and an optically anisotropic article. In the formula: Y
1
-Y
6
represent a single bond, —O—, —O—C(═O)—, —C(═O)—O—, or the like; G
1
and G
2
represent a bivalent aliphatic group, or the like, of C1-20; Z
1
and Z
2
represent a C2-10 alkenyl group or the like; A
x
represents a C2-30 organic group, or the like, having at least one aromatic ring selected from an aromatic hydrocarbon ring and a hetero-aromatic ring; A
y
represents a hydrogen atom, a C1-6 alkyl group, or a C2-30 organic group, or the like, having at least one aromatic ring selected from an aromatic hydrocarbon ring and a hetero-aromatic ring; A
1
represents a trivalent aromatic group or the like; A
2
and A
3
represent a bivalent aromatic group or the like; Q
1
represents a hydrogen atom, a C1-6 alkyl group, or the like. A
x
and A
y
may form a ring together.