DIBENZOFURAN DERIVATIVES AND DIBENZOTHIOPHENE DERIVATIVES
Compounds of the formula Iin which groups and parameters that occur have the definitions given in the disclosure. Preparation methods for these compounds. Uses of the compounds as components in liquid-crystalline media. Electrooptical display elements comprising the liquid-crystalline media.
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creator | LIETZAU, Lars GOETZ, Achim HIRSCHMANN, Harald ENGEL, Martin |
description | Compounds of the formula Iin which groups and parameters that occur have the definitions given in the disclosure. Preparation methods for these compounds. Uses of the compounds as components in liquid-crystalline media. Electrooptical display elements comprising the liquid-crystalline media. |
format | Patent |
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language | eng ; fre ; ger |
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subjects | ADHESIVES CHEMISTRY DYES HETEROCYCLIC COMPOUNDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS POLISHES |
title | DIBENZOFURAN DERIVATIVES AND DIBENZOTHIOPHENE DERIVATIVES |
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