Vanadium-based frit materials, and/or methods of making the same

  • US 10,196,299 B2
  • Filed: 10/02/2017
  • Issued: 02/05/2019
  • Est. Priority Date: 02/22/2011
  • Status: Active Grant
First Claim
Patent Images

1. A vacuum insulated glass (VIG) unit, comprising:

  • first and second glass substrates spaced apart from each other;

    an edge seal provided proximate a periphery of the VIG unit for sealing a gap between the first and second glass substrates;

    wherein the gap is at pressure less than atmospheric pressure;

    a plurality of spacers provided in the gap for spacing at least the first and second glass substrates from each other;

    wherein the edge seal includes frit comprising;

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