| abstract |
Problems to be Solved The present invention has a refractive index anisotropy (Δn) and the nematic phase-high isotropic liquid phase transition temperature (T ni) is enough, a viscosity (η) is sufficiently small, the rotational viscosity (γ 1) is sufficiently small, the spring constant (K 33 ) is large, the dielectric anisotropy (? E) is large or the negative value is large, and the reliability of the liquid crystal composition after the UV irradiation is low is reduced, and the liquid crystal composition And a liquid crystal display element having a high response speed. The present inventors have made intensive studies and have found that a polymerizable compound-containing liquid crystal composition comprising a polymerizable compound having a specific chemical structure and a non-polymerizable liquid crystal compound and containing the polymerizable compound having the specific chemical structure in a specific ratio, The present inventors have also found out that the above problems can be solved by a liquid crystal display device using the same, and have accomplished the present invention. |