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US 12,560,747 B2Granted
Solar control coatings and methods of forming solar control coatings
AssigneeVitro Flat Glass LLC
InventorsJames P. Thiel, Andrew V. Wagner, Adam D. Polcyn, Dennis J. O'Shaughnessy, Paul A. Medwick, Harry Buhay, Jeffrey A. Benigni, Donald Anthony
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Abstract
A coated article includes a substrate and a coating applied over at least a portion of the substrate. The coating includes at least one metallic layer formed from one or more silver compounds doped with at least one metal selected from Groups 3 to 15 of the periodic table of the elements. Also disclosed are capsules that can absorb electromagnetic energy as well as a process of forming an antimony-doped tin oxide coating layer.
Claims19
A coated article comprising:
- a substrate;
- and
- a coating applied over at least a portion of the substrate, the coating comprising:
- a first dielectric layer formed over at least a portion of the substrate;
- a first metallic layer formed directly over at least a portion of the first dielectric layer;
- a second dielectric layer formed over at least a portion of the first metallic layer;
- a second metallic layer formed directly over at least a portion of the second dielectric layer;
- and
- a third dielectric layer formed over at least a portion of the second metallic layer,
- wherein the metallic layers are formed from a material comprising one or more silver compounds doped with at least one metal selected from the group consisting essentially of iron, manganese, or a combination of iron and manganese,
- wherein the doped silver compound comprises in the range of 50% to 90% silver based on total solids weight of the doped silver compound, and
- wherein each metallic layer in the coating is separated by at least one dielectric layer.
9 more elements
A coated article comprising:
- an insulated glass unit;
- and
- a coating applied over at least a portion of the substrate, the coating comprising:
- a first dielectric layer formed over at least a portion of the substrate;
- a first metallic layer formed directly over at least a portion of the first dielectric layer;
- a first primer layer formed directly over at least a portion of the first metallic layer;
- a second dielectric layer formed directly over at least a portion of the primer layer;
- a second metallic layer formed directly over at least a portion of the second dielectric layer;
- a second primer layer formed directly over at least a portion of the second metallic layer;
- and
- a third dielectric layer formed directly over at least a portion of the second primer layer,
- wherein the metallic layers are formed from a material comprising one or more silver compounds doped with at least one metal selected from the group consisting essentially of iron, manganese, or a combination of iron and manganese,
- wherein the doped silver compound comprises in the range of 50% to 90% silver based on total solids weight of the doped silver compound, and
- wherein at least one of the metallic layers is a discontinuous layer.
11 more elements
Dependencies are inferred from the claim text.