Solar-control glazing unit comprising a layer of a zinc and copper alloy
US9458055B2 · kind B2 · utility
1Cited by
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17Claims
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Key dates
| Filing date | Apr 30, 2014 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Apr 30, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2217/78
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A glazing unit with solar-control properties, includes at least one glass substrate on which a multilayer is deposited, the multilayer including a layer made of an alloy including zinc and copper, in which alloy the Zn/(Cu+Zn) atomic ratio is higher than 35% and lower than 65%.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.