Composition and liquid crystal display element using same

摘要

Provided is a composition which has a liquid phase over a wide temperature range, a low viscosity, an excellent solubility at low temperature, high specific resistance, high voltage retention rate, and stability against heat or light, and further a liquid crystal display element of, for example, such as an IPS type or a TN type, which has excellent display qualities by using the composition, and in which display defects such as burn-in or drip marks are hardly caused, at a high yield. Provided is a composition including one or more compounds represented by General Formula (i), one or more compounds represented by General Formula (M-1), and one or more compounds represented by General Formula (M-4), and a liquid crystal display element using the composition.

主权项

1. A composition comprising:
one or more compounds represented by General Formula (i); one or more compounds represented by General Formula (M-1); one or more compounds represented by General Formula (M-4); and one or more compounds represented by General Formula (M-3), wherein Ri1, RM11, and RM41 each independently represent an alkyl group having 1 to 8 carbon atoms, XM11 to XM15 and XM41 to XM48 each independently represent a hydrogen atom, a fluorine atom, or a chlorine atom, YM11 and YM41 each independently represent a fluorine atom or —OCF3, RM31 represents an alkyl group having 1 to 5 carbon atoms, an alkenyl group having 2 to 5 carbon atoms, or an alkoxy group having 1 to 4 carbon atoms, XM31 to XM36 each independently represent a hydrogen atom, or a fluorine atom, and YM31 represents a fluorine atom, a chlorine atom, or OCF3.