Thermal control glazing with a protective polymer film
US11098521B2 · kind B2 · utility
0Cited by
6References
20Claims
0Family size
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Key dates
| Filing date | Dec 14, 2016 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Nov 2, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2218/156
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A solar-control or thermally insulating or anticondensation-function glazing unit includes at least one substrate equipped with a stack of thin layers reflecting infrared radiation. The stack is covered with a protective polymer film made of styrene-butadiene copolymer, the thickness of the polymer film being smaller than 10 microns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.