Ionic mesogenic compounds
OwnerLouise Farrand, Julian Vanghan-Spickers +2inventors
InventorsLouise Farrand, Julian Vanghan-Spickers, Chris Hardacre, Oonagh Sheppard
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Abstract
The invention relates to ionic mesogenic or liquid crystal compounds, and to their use in liquid crystal media, liquid crystal devices, anisotropic polymers, optical, electrooptical, decorative, security, cosmetic, diagnostic, electric, electrochemical, electronic, charge transport, semiconductor, optical recording, electroluminescent, photoconductor, electrophotographic and lasing applications, and to liquid crystal media, polymers, optical components, displays, electrolytes, electrochemical cells and decorative or security markings comprising the ionic compounds.
Claims20
Ionic mesogenic or ionic liquid crystalline (LC) compounds comprising at least one organic cation D+ that is linked to a mesogenic group MG, optionally via a spacer group Sp1, or is part of a mesogenic group.
Dependencies are inferred from the claim text.