Anisotropic compounds and liquid crystal mixtures therewith

Details Anisotropic compounds and liquid crystal mixtures therewith Anisotropic compounds and liquid crystal mixtures therewith

1993-04-01

2000-09-05

Tucker, Philip

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

2522996, 2522995, 25229966, 560138, 560141, 558414, 558419, 558423, 558424, 558425, 568631, 568642, 568643, 568645, 568647, 568660, 568661, 570129, 570182, 570184, C09K 1930, C07C12100, C07C12175, C07C12160

Patent

active

RE0368490

ABSTRACT:
Anisotropic compounds of the formula (1) specified in claim 1 are suitable, owing to their low .DELTA..epsilon./.epsilon..perp. values for liquid crystal displays which have high information densities of for examples up to 10.sup.6 image dots and accordingly need to be highly multiplexible; compared with known compounds they offer improved application properties and are relatively simple to synthesize.

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