| abstract |
The present invention relates to a polymerizable composition containing a polymerizable compound (I), a polymerizable compound (I) and a polymerization initiator, a polymer obtained by polymerizing the polymerizable compound or the polymerizable composition, and an optical material It is an ancestor. According to the present invention, it is possible to provide an optical film which has a practical low melting point, is excellent in solubility in a general-purpose solvent, can be produced at low cost, and can perform the same polarization conversion in a wide wavelength region, A composition, a polymer, and an optically anisotropic material are provided. ( 1 ) wherein Y 1 to Y 6 represent a chemical bond, -OC (= O) -, -C (= O) -O- or the like, G 1 and G 2 each represent a divalent aliphatic group having 1 to 20 carbon atoms, Z 1 , Z 2 is an unsubstituted or halogen-substituted alkenyl group having 2 to 10 carbon atoms, A X is a condensed ring group (II) (Wherein X represents -NR 3 -, an oxygen atom, a sulfur atom, etc., R 3 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, D represents an alkyl group having 1 to 20 carbon atoms A 1 is a trivalent aromatic group, A 2 and A 3 are bivalent aromatic groups having 6 to 30 carbon atoms, and the like, and A y is a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, , And Q 1 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms. |