Solar control glazing

Solar control glazing

  • CN 1,823,021 B
  • Filed: 07/09/2004
  • Issued: 07/25/2012
  • Est. Priority Date: 07/11/2003
  • Status: Active Grant
First Claim
Patent Images

1. an automobile-used window glass comprises pane of tinted glass, and the tinting material of said sheet glass partly comprises by weight of glass 1.0-1.8% with Fe 2O 3Total iron of meter, 100-270ppm is with Co by weight 3O 4The meter powder blue and by weight less than the selenium of 20ppm in Se;

  • And the radiant ratio on the internal surface of said sheet glass is the low-emissivity coating of 0.05-0.45;

    The internal surface of wherein said sheet glass is the glass pane surface that when being installed to vehicle to window glass, will form the vehicle internal surface, and said window glass has 20% or littler transmission of visible light and less than 10% transmission potential.

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