Merck Patent Gmbh

Merck Patent Gesellschaft MIT Beschrankter Haftung

Merck Patent Gesellschaft MIT Beschr&auml;nkter Haftung

Merck Patent Gesellschaft MIT

Merck Patent Gesellschaft

Merck Gmbh

Mereck Patent Gmbh

Marcus Reuter

Harald Hirschmann

Volker Reiffenrath

Matthias Bremer

Michael Heckmeier

Martina Windhorst

Monika Bauer

Sabine Schoen

Rocco Fortte

Peer Kirsch

Markus Czanta

Eike Poetsch

Detlef Pauluth

Brigitte Schuler

Melanie Klasen-Memmer

Kazuaki Tarumi

Constanze Brocke

Lars Lietzau

Helmut Haensel

Sven Sch&uuml;pfer

Kristin Weiss

Atsutaka Manabe

Bernhard Rieger

Michael Wittek

Shinji Nakajima

Christian Hock

Clarissa Weller

Michael Darius

Sayuri Ogiri

Joachim Krause

Izumi Saito

Michael Schwarz

Volker Meyer

Martin Engel

Rachel Tuffin

Georg Luessem

Christoph Marten

Elisabeth Meyer

Sven Schupfer

Sven Sch{umlaut Over (u)}pfer

Nico John

Weiss Kristin

A liquid-crystalline medium which comprises at least one compound selected from the group of compounds of the formulae IA to IH, in which

Liquid-crystalline medium

A liquid-crystalline medium with one or more compounds of the formula IA and, one or more compounds of formula BS and the use thereof in an active-matrix display, in particular in a VA, IPS, U-IPS, FFS, UB-FFS, SA-VA, SA-FFS, PS-VA, PS-OCB, PS-IPS, PS-FFS, PS-UB-FFS, PS-poli-VA, PS-TN, polymer stabilized SA-VA or polymer stabilized SA-FFS display.

Liquid-crystal medium

Liquid-crystalline media which can be used, in particular, for electro-optical displays having active-matrix addressing based on the ECB effect and for IPS (in-plane switching) displays or FFS (fringe field switching) displays.

Liquid-crystalline media

The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, 

The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in whichR, R*, Z, Zand Lhave the meanings defined herein,and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PALC, FFS, PS-FFS, PS-IPS or IPS effect.

The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which

The invention relates to liquid-crystalline media which can be used, in particular, for electro-optical displays having active-matrix addressing based on the ECB effect and for IPS (in-plane switching) displays or FFS (fringe field switching) displays.

The invention relates to compounds of the formula I, to a liquid-crystalline medium which comprises at least one compound of the formula I, in whichR, R*, L, L, Land Lhave the meanings indicated herein,and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PM-VA, PALC, IPS, PS-IPS, SA-VA, SS-VA, FFS or PS-FFS effect.

The present invention relates to dielectrically positive liquid-crystalline media comprising one or more compounds of the formula I in which the parameters have the meaning indicated in the specification, and optionally one or more compounds selected from the group of the compounds of the formulae II and III in which the parameters have the meaning indicated in the specification, and optionally one or more compounds of the formula IV in which the parameters have the meaning indicated in the specification, and to liquid-crystal displays containing these media, especially to active-matrix displays and in particular to TN, IPS and FFS displays.

Liquid-crystalline medium and liquid-crystal display

The present invention relates to dielectrically positive liquid-crystalline media comprising in each case one or more compounds of the formula I in which the parameters have the respective meanings indicated in the specification, and optionally one or more further dielectrically positive compounds and optionally one or more further dielectrically neutral compounds, and to liquid-crystal displays containing these media, especially to active-matrix displays and in particular to TN, IPS and FFS displays.

A dielectrically positive liquid crystalline media comprising: 

Liquid crystalline medium and liquid crystal display

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Darmstadt, Germany

Marcus Reuter