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Vehicle glazing

  • US 8,263,228 B2
  • Filed: 02/06/2007
  • Issued: 09/11/2012
  • Est. Priority Date: 02/14/2006
  • Status: Expired due to Fees
First Claim
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1. A vehicle glazing comprising:

  • two panes of glazing material spaced apart from one another;

    a hydrophilic, photoactive, self-cleaning coating, comprising crystalline titania, extending over the outermost surface of the glazing;

    a functional layer extending between the two panes of glazing material;

    wherein the self-cleaning coating is deposited in a thickness of between 10 nm and 40 nm, and exhibits between 5% and 20% reflection (when measured normal to the coating), and the functional layer comprises a ply of polymeric material that is provided on one of its surfaces with a silver-based solar control coating; and

    wherein the functional layer further comprises one or more light emitting diodes.

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