Compositions – Liquid crystal compositions
Patent
1996-04-05
1997-08-05
Kelly, C. H.
Compositions
Liquid crystal compositions
25229963, 25229965, 25229966, 25229961, 25229962, 2522996, 25229967, C09K 1952, C09K 1906, C09K 1934, C09K 1932
Patent
active
056539134
ABSTRACT:
A mesomorphic compound of the formula (I) according to claim 1 characterized by having at least one CF.sub.2 group between CH.sub.2 groups in a specific alkoxy alkyl terminal group is suitable as a component for a liquid crystal composition providing improved response characteristics and a high contrast. A liquid crystal device is constituted by disposing the liquid crystal composition between a pair of substrates. The liquid crystal device is used as a display panel constituting a liquid crystal apparatus providing good display characteristics.
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Iwaki Takashi
Kosaka Yoko
Nakamura Shin-ichi
Takiguchi Takao
Togano Takeshi
Canon Kabushiki Kaishai
Kelly C. H.
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