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Polymer-dispersed liquid crystal composition and liquid crystal display elements using the composition

  • US 6,211,931 B1
  • Filed: 01/27/1999
  • Issued: 04/03/2001
  • Est. Priority Date: 01/27/1998
  • Status: Expired due to Fees
First Claim
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1. A polymer-dispersed liquid crystal composition comprising a blend of at least a polymer and liquid crystal, wherein the volumetric content of the liquid crystal is not greater than that of the polymer and the polymer comprises a cyanoethylated compound having a greater dielectric constant than that of the liquid crystal.

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