Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent
1990-06-22
1992-04-21
Stoll, Robert L.
Compositions
Liquid crystal compositions
Containing nonsteryl liquid crystalline compound of...
25229901, 25229961, 25229966, 25229967, 25229965, 25229963, 428 1, 556413, 556416, 556417, 556418, 556437, 556453, 556438, 556439, 556454, 556456, 556457, C09K 1906, C09K 1952, C09K 1934, C07F 704, C07F 708
Patent
active
051065304
ABSTRACT:
The present invention relates to compounds of the formula ##STR1## in which Z is a halogen atom, a cyano group or a hydroxyl group,
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Chemical Abstracts, vol. 111, 1989, p. 742, No. 205667e, Haruhara Kazuyuki et al., "Ferroelectric Chirol Smectic Liquid Crystal Materials".
Young, W. R. et al., Mol. Cryst. Liq. Cryst., vol. 13, pp. 305-321, (1971).
Haas Wolfgang
Haberle Norman
Kreuzer Franz-Heinrich
Winkler Rainer
Consortium Fur Elektrochemische Ind.
Stoll Robert L.
Wu Shean C.
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