Patent ID: 9719017
Date: 2017-08-01
CPC Classifications: C08F,C09K,G02F

Claim:
1. A liquid crystal display device in which a liquid crystal layer containing a liquid crystal composition is disposed between a first substrate provided with a common electrode and a color filter layer and a second substrate provided with a plurality of pixels each having a pixel electrode, the liquid crystal display device comprising: orientation controlling layers formed of at least two polymerizable compounds and disposed between the first substrate and the liquid crystal layer and between the second substrate and the liquid crystal layer without the presence of an alignment film, wherein each of the pixels has at least two regions having different directions of pretilt, and the liquid crystal composition contains at least one compound represented by General Formula (I) (where R (where R wherein said at least two polymerizable compounds include a first polymerizable compound and a second polymerizable compound, the first polymerizable compound being at least one compound selected from the group consisting of compounds represented by General Formula (X1a), General Formula (X1b) and General Formula (X1c), and the second polymerizable compound being at least one compound selected from the group consisting of compounds represented by General Formula (X2a); where A A A A k is from 1 to 40; B (where A A compounds represented by General Formula (XIb) (where R six-membered rings T (where m is an integer from 1 to 4); n Y Y R (where R R (where R C Z Z n wherein the at least one compound represented by General Formula (I) comprises a compound represented by formula (I-1)