TN and STN liquid-crystal display

摘要

The invention relates to TN liquid-crystal displays and supertwist liquid-crystal displays (SLCDs) having very short response times and good steepnesses and angle dependences, and to the novel nematic liquid-crystal mixtures used therein, which are distinguished by the fact that they comprise at least one compound o the formula IA and at least one compound of the formula IB in which Ra, Rb, Rc, Ring A*, L, l and r are as defined in claim 1.