High birefringence liquid crystal compounds

Details High birefringence liquid crystal compounds High birefringence liquid crystal compounds

1994-09-06

1997-05-06

Kelly, C. H.

Compositions

Liquid crystal compositions

2522996, 25229961, 25229962, 25229966, 544298, C09K 1952, C09K 1934, C09K 1906, C09K 1932

Patent

active

056267924

ABSTRACT:
High birefringence liquid crystal dopants having the formula:

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M. Hird and K. J. Toyne (1993) "Palladium-Catalyzed Cross-Coupling Reactions in the Synthesis of Some High Polarizability Materials", Liquid Cryst. 14(3):741-761.
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H. Shindo et al. (1990) "Surface Structures of a Ferroelectric Liquid Crystal on Graphite Observed by Scanning Tunnelling Microscopy", J. Chem. Soc. Chem. Commun. pp. 760-762.
K. Seto et al. (1990) "Chiral Tolans: A New Family o Ferroelectric Liquid Crystals", Mol. Cryst. Liq. Cryst. Letters. 7(1):1-5.

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