| abstract |
An optically anisotropic material for blue light formed of a polymer liquid crystal having high resistance to blue light, and a polymerizable liquid crystal composition for obtaining the optically anisotropic material for blue light are provided. Polymerization comprising a polymerizable liquid crystal composition containing at least one polymerizable liquid crystal compound having a saturated carbocyclic ring or saturated heterocyclic ring, and not containing a compound having -Ph-CO- An optically anisotropic material for blue light comprising a polymer liquid crystal obtained by polymerizing a porous liquid crystal composition. However, Ph represents a 1,4-phenylene group. [Selection figure] None |