Polymerizable-compound-containing liquid crystal composition and liquid crystal display element using same
US10023801B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 21, 2014 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Feb 21, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2019/548
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
There is provided a liquid crystal display device of a PSA type or the like that uses the polymerizable compound-containing liquid crystal composition, having a sufficiently fast response speed, capable of 3D displaying. Uniform and stable orientation control can be obtained at a lower energy cost. Provided are the polymerizable compound-containing liquid crystal composition containing one or two or more polymerizable compounds represented by general formula (M) as the first component, and containing one or two or more compounds represented by general formula (Na), general formula (Nb), or general formula (Nc) having a naphthalene unit as the second component. The liquid crystal display device uses the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.