Vanadium-based frit materials, and/or methods of making the same
US9290408B2 · kind B2 · utility
10Cited by
34References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 21, 2011 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | May 31, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B3/66357
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Certain example embodiments relate to improved seals for glass articles. Certain example embodiments relate to a composition used for sealing an insulted glass unit. In certain example embodiments the composition includes vanadium oxide, barium oxide, zinc oxide, and at least one additional additive. For instance, another additive that is a different metal oxide or different metal chloride may be provided. In certain example embodiments, a vacuum insulated glass unit includes first and second glass substrates that are sealed together with a seal that includes the above-described composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.