| 发明名称 |
LIQUID CRYSTAL CELL |
| 摘要 |
Provided are a liquid crystal cell and a use thereof. An exemplary liquid crystal cell can be implemented in a bistable mode switching between a haze mode and a non-haze mode even with low driving voltage. Such a liquid crystal cell can be applied to various optical modulation apparatus, such as a smart window, a window protection film, a flexible display element, an active retarder for a 3D visual display, and a viewing angle-controlling film. |
| 申请公布号 |
US2016115389(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201414889760 |
申请日期 |
2014.07.11 |
| 申请人 |
LG CHEM, LTD. |
发明人 |
LIM Eun Jung;KIM Jung Woon;OH Dong Hyun |
| 分类号 |
C09K19/54;C09K19/10;G02F1/139;C09K19/02 |
主分类号 |
C09K19/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bistable liquid crystal cell comprising two opposite substrates; and a liquid crystal layer provided between the two substrates and including a smectic liquid crystal compound, and an ionic compound having an anion represented by the following Chemical Formula 1:
In− [Chemical Formula 1] where, in Chemical Formula 1, n represents a number of 2 or more. |
| 地址 |
Seoul KR |
