Liquid crystal compostion and liquid crystal display device

Details Liquid crystal compostion and liquid crystal display device Liquid crystal compostion and liquid crystal display device

1996-02-22

1998-10-13

Kelly, C. H.

Compositions

Liquid crystal compositions

Containing nonsteryl liquid crystalline compound of...

25229967, C09K 1930, C09K 1920

Patent

active

058207848

ABSTRACT:
A liquid crystal composition is disclosed which contains, as the first component, at least one compound expressed by the formula (I-a) or (I-b) and contains, as the second component, at least one compound expressed by any one of the formulas (II-a) to (II-g), each of the formulas being recited in the specification. According to the present invention, a liquid crystal composition which is particularly excellent in compatibility in low temperatures, and has a suitably large .DELTA.n and a small V.sub.th can be provided while satisfying several characteristics required for liquid crystal compositions for AM-LCD.

REFERENCES:
patent: 5271865 (1993-12-01), Hittich et al.
patent: 5308538 (1994-05-01), Weber et al.
patent: 5358662 (1994-10-01), Hirose et al.
patent: 5387369 (1995-02-01), Weber et al.
patent: 5389295 (1995-02-01), Wachtler et al.
patent: 5397505 (1995-03-01), Rieger et al.
patent: 5534189 (1996-07-01), Nakagawa et al.
patent: 5543077 (1996-08-01), Rieger et al.
patent: 5560865 (1996-10-01), Nakagawa et al.

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