LIQUID CRYSTAL CELL,申请号US201414889760-传众专利搜索

LIQUID CRYSTAL CELL

申请公布号：US2016115389(A1)

申请号：US201414889760

申请日期：2014.07.11

申请公布日期：2016.04.28

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

地址：Seoul KR

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.

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.