Liquid crystal composition

Details Liquid crystal composition Liquid crystal composition

2008-07-29

2008-07-29

Visconti, Geraldina (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

Liquid crystal process, composition, or product

C430S270100, C252S299010, C428S001100

Reexamination Certificate

active

10549143

ABSTRACT:
A nematic liquid crystal composition includes at least one of liquid crystal compounds containing a trans-4-trifluoromethoxycyclohexyl group in a backbone, in which the number of an intramolecular cyclohexane ring is 2 to 4; at least one of compounds in which Δε is less than 1 in absolute value; and at least one selected from liquid crystal compounds containing a naphthalene-2,6-diyl group, a decahydronaphthalene-2,6-diyl group, or a 1,2,3,4-tetrahydronaphthalene-2, 6-diyl group in a backbone, in which Δε is 1 or more in absolute value, and a liquid crystal compound in which the number of a six-membered ring is 2 to 4, and Δε is 1 or more in absolute value.

REFERENCES:
patent: 5536442 (1996-07-01), Reiffenrath et al.
patent: 6793983 (2004-09-01), Heckmeier et al.
patent: 7145047 (2006-12-01), Takehara et al.
patent: 4023107 (1992-01-01), None
patent: 10122371 (2001-12-01), None
patent: 10-218825 (1998-08-01), None
patent: 11-286465 (1999-10-01), None
patent: 2002-53861 (2002-02-01), None
patent: 2002-220356 (2002-08-01), None
patent: 2002-533526 (2002-10-01), None

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