Polymerizable liquid crystal having a quinoxaline-hydrazone core

The invention relates to novel anisotropic compounds of formula (I)as well as liquid crystalline mixtures, films and electro-optical devices comprising the compound.

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Bibliographic Details
Main Authors Yamauchi, Shinnosuke, Nekelson, Fabien, Chappellet, Sabrina
Format Patent
LanguageEnglish
Published 11.06.2024
Subjects
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
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
HETEROCYCLIC COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
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
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
PHYSICS
POLISHES
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The invention relates to novel anisotropic compounds of formula (I)as well as liquid crystalline mixtures, films and electro-optical devices comprising the compound.
Bibliography:Application Number: US202017611644