Patent ID: 8999459
Filing Date: 2015-04-07
Classification: C09K

Abstract:
1. A polymer stabilised or polymer sustained alignment liquid-crystal display, containing a liquid-crystal cell comprising two substrates, where at least one substrate is transparent to light and at least one substrate has an electrode layer, and a layer of a liquid-crystal medium comprising a polymerised component and a low-molecular-weight component located between the substrates, where the polymerised component is obtainable by polymerisation of one or more polymerisable compounds between the substrates of the liquid-crystal cell in the liquid-crystal medium with application of an electrical voltage, wherein the low-molecular-weight component comprises one or more compounds of the formula A in which a1 denotes 0 or 1, L R R m on each occurrence, identically or differently, denotes 0, 1, 2, 3, 4 or 5, and, n on each occurrence, identically or differently, denotes 1, 2, 3, 4, 5 or 6, where n+m≦6.