LIQUID-CRYSTALLINE MEDIUM

The present invention relates to liquid-crystalline media comprising a) one or more compounds of the formula ST-1, and b) one or more compounds of the formula ST-2 and c) one or more compounds of the formula RV and d) one or more compounds selected from the group of compounds of the formulae of the...

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Bibliographische Detailangaben
Hauptverfasser:	Han, Yeon-Jeong, Yun, Yong-Kuk, Yun, Chang-Jun, Jin, Heui-Seok, Choi, Chang-Suk
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	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 PAINTS PHYSICS POLISHES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The present invention relates to liquid-crystalline media comprising a) one or more compounds of the formula ST-1, and b) one or more compounds of the formula ST-2 and c) one or more compounds of the formula RV and d) one or more compounds selected from the group of compounds of the formulae of the formula IA and IB, in which the occurring groups and parameters have the meanings indicated in claim 1, and to liquid-crystal displays containing these media, especially to displays addressed by an active matrix and in particular to displays of the i n- p lane s witching (IPS) or f ringe- f ield s witching (FFS) type.