Compositions – Liquid crystal compositions – Containing nonsteryl liquid crystalline compound of...
Patent
1985-11-29
1987-09-15
Gron, Teddy S.
Compositions
Liquid crystal compositions
Containing nonsteryl liquid crystalline compound of...
2522995, 25229963, 350350R, 558429, C09K 334, C09K 1932, C07C12146, C07C12148
Patent
active
046938419
ABSTRACT:
Carbonitriles of the formula I ##STR1## wherein R.sup.1 and R.sup.2 are each an alkyl group having 1-12 C atoms and wherein one or two CH.sub.2 groups/can be groups which are not adjacent replaced by --O--, --O--CO--, --CO--O-- and/or --CH.dbd.CH--, and
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Sucrow, W., et al., Chem. Ber., vol. 118, No. 8, pp. 3332-3349, (1985).
Geschwinder Peter
Hittich Reinhard
Sucrow Wolfgang
Weber Georg
Gron Teddy S.
Merck Patent Gesellschaft mit beschrankter Haftung
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