Liquid crystal composition and liquid crystal display element using same
AssigneeDIC Corporation
InventorsJoji Kawamura, Masahiro Niwa, Makoto Negishi, Yoshinori Iwashita
Life of this patent
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AssigneeDIC Corporation
InventorsJoji Kawamura, Masahiro Niwa, Makoto Negishi, Yoshinori Iwashita
Estimating the term…
This liquid crystal composition includes at least one compound represented by general formula (i), and at least one compound represented by general formula (ii) (in the formulae: Ri1, Ri2, and Rii1 each independently represent a C1-8 alkyl group; one or at least two non-adjacent-CH2— groups in these alkyl groups may each independently be substituted with —CH═CH—, —C≡C—, —O—, —CO—, —COO—, or —OCO—; the hydrogen in these alkyl groups may be substituted with fluorine or chlorine; Xi1, Xi2, Xi3, Xi4, Xi11, and Xii2 each independently represent hydrogen or fluorine; and Aii1, Aii2, and Aii3 each independently represent a trans-1,4-cyclohexylene group, or a 1,4-phenylene group which may have the hydrogen therein substituted with fluorine or chlorine).
-10. (canceled)
A liquid crystal composition comprising one or more compounds represented by general formula (i) below, one or more compounds represented by general formula (ii) below, compounds represented by general formula (XI-1), formula (2.2), and formula (1.3) below, and at least one compound selected from compounds represented by formula (10.1), formula (11.1), and formula (15.1) below, wherein one or more compounds selected from compounds represented by general formulae (ii-1) to (ii-4) below are contained as the one or more compounds represented by general formula (ii) and wherein a total content of the compounds represented by any of general formula (i) and general formula (ii) relative to a total amount of the composition is 13% by mass or more and 28% by mass or less:
Dependencies are inferred from the claim text.