abstract |
Disclosed is a polymerizable liquid crystal composition which can easily control a tilt angle, has a wide range of liquid crystal phase expression region, and has a large refractive index anisotropy. At least one compound selected from the group of fluorene derivatives having a cinnamate bond and a fluorene skeleton represented by the formula (1), and at least one compound selected from the group of fluorene derivatives having a fluorene skeleton are provided. Polymeric liquid crystal composition to contain. For example, in the formula (1), W 11 is hydrogen or methyl, W 12 is hydrogen, X 1 is hydrogen, and Y 1 is alkylene having 1 to 20 carbon atoms. [Selection] Figure 1 |