Liquid-crystalline medium and liquid-crystal display

Details Liquid-crystalline medium and liquid-crystal display Liquid-crystalline medium and liquid-crystal display

2007-03-09

2008-10-28

Wu, Shean C (Department: 1795)

Stock material or miscellaneous articles

Liquid crystal optical display having layer of specified...

C252S299610, C252S299630, C252S299660

Reexamination Certificate

active

07442419

ABSTRACT:
Disclosed are a liquid-crystalline medium, the use thereof for electro-optical purposes, and displays containing this medium, characterised in that the medium contains one or more compounds of formula Iand one or more compounds selected from compounds of formulae K-1 to K-11, containing a CF2O bridge.

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