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US 9,200,202 B2Granted
Nematic liquid crystal composition and liquid crystal display device using the same
AssigneeDIC Corporation
InventorJouji Kawamura
Life of this patent
Estimating the term…
Abstract
There is provided a liquid crystal composition having a positive dielectric anisotropy including: a dielectrically positive component (A) containing a dielectrically positive compound represented by Formula (1), and a dielectrically neutral component (B) having a dielectric anisotropy larger than −2 and smaller than +2 and containing at least one of dielectrically neutral compounds represented by Formulae (2.1) and (2.2).
Claims21
A liquid crystal composition having a positive dielectric anisotropy comprising a dielectrically positive component (A) and a dielectrically neutral component (B),
- wherein the dielectrically positive component (A) comprises:
- a dielectrically positive compound represented by Formula (1)
- a dielectrically positive compound represented by Formula (6.1)
- and
- a compound represented by Formula (13.3)
- and
- wherein the dielectrically neutral component (B) has a dielectric anisotropy larger than −2 and smaller than +2 and comprises:
- a compound represented by Formula (2.1)
- and
- a compound represented by Formula (5.4)
7 more elements
Dependencies are inferred from the claim text.