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Stephan Derow

Melanie Klasen-Memmer

Achim Goetz

David Coates

Martin Engel

Eike Poetsch

Matthias Bremer

Sabine Schoen

Gerhard Pfaff

Andreas Taugerbeck

Constanze Brocke

Matthias Kuntz

Mark Andrew Verrall

Qiong Tong

Christoph Marten

Eveline Baron

Peter Best

Julian Vogt

Michael Heckmeier

Owain Llyr Parri

Steven Tierney

William Mitchell

Markus Klein

David Sparrowe

Helmut Haensel

Dagmar Klement

Richard Harding

Shirley Ann Marden

Weimin Zhang

Helga Haas

Peter Le Masurier

Rick Hamilton

Tara Cutler

Giles Lloyd

Polymerisable compounds and processes and intermediates for the preparation thereof. Also liquid-crystal (LC) media comprising the polymerisable compounds, and the use of the polymerisable compounds and LC media for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the PSA ('polymer sustained alignment') type.

Polymerisable compounds and the use thereof in liquid-crystal displays

The present invention relates to polymerizable compounds, to processes and intermediates for the preparation thereof, to liquid-crystal (LC) media comprising them, and to the use of the polymerizable compounds and LC media for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the PSA ('polymer sustained alignment') type.

Polymerizable compounds and the use thereof in liquid-crystal displays

The present invention relates to a liquid crystal (LC) medium comprising a polymerizable compound, to a process for its preparation, to its use for optical, electro-optical and electronic purposes, in particular in an LC display, especially in an LC display of the PSA ('polymer sustained alignment') type, and to an LC display comprising the LC medium.

Liquid crystal medium

The present invention relates to a liquid crystal (LC) medium, to its use for optical, electro-optical and electronic purposes, in particular in LC displays, especially in LC displays of the PS ('polymer sustained') or PSA ('polymer sustained alignment') type, and to LC displays, especially PS or PSA displays, comprising said LC medium.

The present invention relates to liquid-crystal (LC) media for use in LC displays of the PS (polymer stabilized) or PSA (polymer sustained alignment) type.

Liquid crystal display

The present invention relates to polymerizable compounds, to processes and intermediates for the preparation thereof, and to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, especially in LC displays of the PS ('polymer sustained') or PSA ('polymer sustained alignment') type.

Polymerizable compounds and use thereof in liquid crystal displays

Disclosed are liquid-crystal (LC) media for use in LC displays of the PS (polymer stabilized) or PSA (polymer sustained alignment) type which contain a liquid-crystal (LC) mixture that contains one or more compounds of formula I 

Liquid-crystal display

The invention relates to a conjugated copolymer comprising indenofluorene and triarylamine units and to its use in organic electronic devices.

Conjugated copolymer

The present invention relates to liquid-crystal (LC) media for use in LC displays of the PS (polymer stabilised) or PSA (polymer sustained alignment) type.

The invention relates to new polymerizable mesogenic or liquid crystalline compounds comprising a terminal cyclohexylphenyl group wherein the phenyl group has polar substituents, to polymerizable mesogenic or liquid crystalline mixtures and anisotropic polymers prepared thereof, and to the use of the new compounds and the mixtures and polymers prepared thereof in optical and electrooptical devices, adhesives, synthetic resins with anisotropic mechanical properties, cosmetics, diagnostics, liquid crystal pigments, decorative and security applications, nonlinear optics, optical information storage, electronic devices like organic field effect transistors (FET or OFET) or electroluminescent devices.

Polymerizable mesogenic cyclohexyl derivatives

The invention relates to a transflective liquid crystal display (LCD) with a polymerised LC film comprising at least one photoisomerisable compound and having a pattern of regions with different retardation and/or different orientation of the LC material.

Transflective LCD comprising a patterned retardation film

The present invention relates to novel polymerizable compounds, to processes and intermediates for the preparation thereof, and to the use thereof for optical, electro-optical and electronic purposes, in particular in liquid-crystal (LC) media and LC displays, especially in LC displays of the PS (polymer-stabilized) and PSA (polymer-sustained alignment) type.

Polymerizable compounds

The invention relates to polymerisable monocyclic compounds, their use in liquid crystal mixtures, polymers and polymer films, and the use of the compounds, mixtures, polymers and polymer films in optical, electrooptical and electronic devices, for decorative and security applications.

Polymerisable monocyclic compounds

An optical compensator for liquid crystal displays comprising at least one O plate retarder, at least one low tilt A plate retarder, and at least one negative C plate retarder is described. Also described are liquid crystal displays comprising such a compensator.

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Griesheim, Germany

Stephan Derow