Patent ID: 9096795
Filing Date: 2015-08-04
Classification: C07C,C07D,C09K,G02F

Abstract:
1. A liquid crystal display which is a PS (polymer stabilized) or PSA (polymer sustained alignment) liquid crystal display which comprises a compound of the formula I: in which the individual radicals have the following meanings: W denotes —C(R R R P on each occurrence, identically or differently, denotes a polymerisable group, Sp on each occurrence, identically or differently, denotes a spacer group or a single bond, A L on each occurrence, identically or differently, denotes P-Sp-, H, OH, CH Z R R n on each occurrence, identically or differently, denotes 1, 2, 3 or 4, p, q each, independently of one another, denote 0, 1, 2 or 3, r on each occurrence, identically or differently, denotes 0, 1, 2 or 3.