| abstract |
(57) [Summary]nPROBLEM TO BE SOLVED: To provide various kinds of liquid crystal compositions for AM-LCD. Value of Δn according to the cell thickness while satisfying the characteristics of With a particularly large negative dielectric anisotropy value and a wide nematic Liquid with low liquid crystal phase range and high voltage holding ratio It is to provide a crystalline composition.nSOLUTION: The first component is represented by general formula (I). At least one compound selected from compounds, and Represented by the general formula (II-1) or (II-2) as the second component At least one compound selected from the compounds A liquid crystal composition characterized by containing.nEmbedded imagen Embedded imagen Embedded imagen (In each formula, R 1 ~ R 6 Each independently has 1 to 10 carbon atoms An alkyl group, etc., Z 1 ~ Z Five Are each independently a single bond or Is -CH Two CH Two -, Ring A 1 And A Two Are independently 1,4-phenylene group or trans-1,4-cyclo Shows a hexylene group. ) |