LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME

A liquid crystal composition includes at least one liquid crystal molecule having a positive dielectric anisotropy represented by Chemical Formula 1: In Chemical Formula 1, each of A and B is independently 1, 4-cyclohexylene or 1, 4-phenylene, C is cyclopentyl or cyclopentadienyl, each of Z 1 and Z...

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Bibliographische Detailangaben
Hauptverfasser:	AHN, BYUNG WOOK, OH, KEUN CHAN, TAKESHITA, FUSAYUKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMISTRY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES FREQUENCY-CHANGING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS ORGANIC CHEMISTRY PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A liquid crystal composition includes at least one liquid crystal molecule having a positive dielectric anisotropy represented by Chemical Formula 1: In Chemical Formula 1, each of A and B is independently 1, 4-cyclohexylene or 1, 4-phenylene, C is cyclopentyl or cyclopentadienyl, each of Z 1 and Z 2 is independently a single bond, alkylene group having the number of carbons from 1 to 10, carbonyloxy, -CF 2 O-, -OCF 2 -, -CH 2 O-, or -OCH 2 -, each of L 1 to L 4 is independently dihydro group when A is 1, 4-cyclohexylene, each of L 1 to L 4 is independently -H, -F, or -CF 3 when A is 1, 4-phenylene, each of L 5 to L 8 is independently dihydro group when B is 1, 4-cyclohexylene, each of L 5 to L 8 is independently -H, -F, or -CF 3 when B is 1, 4-phenylene, each of L 9 to L 12 is independently dihydro group, difluoro group, or two group including one hydrogen and one fluorine when C is cyclopentyl, and each of L 9 to L 12 is independently -H, -F, or -CF 3 when C is cyclopentadienyl, each of m and n is 0 to 2, provided that m and n are not simultaneously 0, and R 1 is an alkyl group or an alkoxy group, and the number of carbons of R 1 is about 1 to about 10.