Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent
1996-02-23
1997-09-02
Kelly, C. H.
Compositions
Liquid crystal compositions
Containing nonsteryl liquid crystalline compound of...
549369, C09K 1934, C07D31906
Patent
active
056628293
ABSTRACT:
Compounds of the following formula are useful as liquid crystals: ##STR1## wherein R is a C.sub.1 -C.sub.12 alkyl or a C.sub.2 -C.sub.12 alkenyl;
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Buchecker Richard
Marck Guy
Epstein William H.
Johnston George W.
Kelly C. H.
Parise John P.
Rolic AG
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