Vvi Bright China Ltd

Daily Polymer Corporation

Daily Polymer Co., Ltd.

Xinhua Chen

R Amaranatha Reddy

Yu-Ying Hsieh

Provided are liquid crystal compounds and mixtures incorporating the same. The liquid crystal compounds of the invention generally comprise a cyclopentane group and at least two other rings. In one embodiment, the liquid crystal compounds of the invention comprise a cyclopentane group and at least two other rings, one of which is a fused ring system.

Liquid crystals comprising cyclopentane groups

Provided are liquid crystal compounds and mixtures incorporating the same. The liquid crystal compounds of the invention generally comprise a cyclopentane group and at least two other rings. In one embodiment, the liquid crystal compounds of the invention comprise a cyclopentane group and at least two other rings, one of which is a fused ring system. 

Provided are liquid crystal compounds and mixtures incorporating the same. The liquid crystal compounds of the invention generally comprise a terminal cyclopentene group, along with at least two other ring groups.

High dielectric constant liquid crystal

A liquid crystal composition includes:   and 

Liquid crystal composition

Compounds that are useful in compositions for flat panel displays, for example, are provided. The compounds provided are polar, and are useful in low threshold voltage mixtures. The compounds provided have the general structure: A and B are independently in each instance selected from the group consisting of 1,4-cyclohexane, 1,4-phenyl, 1,3-dioxan-5,2-diyl; pyridine-5,2-diyl; and pyrimidin-5,2-diyl; n and m are independently in each instance 0, 1 or 2; Zand Zare independently a single bond, &#x2014;(CH)&#x2014;, CFO, OCF, CHO, OCH, &#x2014;C&#x2261;C&#x2014;, COO, OOC; and Y is selected from the group consisting of: F, Cl, CN, OCHF, CHF, OCF, and CF.

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Erie, CO, United States of America

Xinhua Chen