Cyclohexane derivative and liquid crystal composition containing

Details Cyclohexane derivative and liquid crystal composition containing Cyclohexane derivative and liquid crystal composition containing

1988-02-01

1989-04-11

Gron, Teddy S.

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

350350R, 570129, 570182, 558425, G02F 113, C09K 1930, C07C 1908, C07C 2518, C07C12100

Patent

active

048204439

ABSTRACT:
A cyclohexane derivative having a low viscosity, a broad nematic phase temperature range, a good compatibility with other liquid crystal components even at low temperatures and a large positive dielectric anisotropy value, and a liquid crystal composition containing the cyclohexane derivative are provided, which cyclohexane derivative is expressed by the formula ##STR1## wherein R represents an alkyl group of 1-10 C and A represents a hydrogen atom, a halogen atom of F, Cl or Br or a cyano group.

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Balkwill et al., "Fluorination in Nematic Systems", Mol. Cryst. Liq. Cryst., 1985, vol. 123, pp. 1-13.

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