Reflective, solar control coated glass article
US6733889B2 · kind B2 · utility
20Cited by
14References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2002 |
| Grant date | May 11, 2004 |
| Priority date | — |
| Expiry date | May 14, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/265
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A coated glass article is formed having a glass substrate and at least first and second coatings deposited over the glass substrate. The first coating is a low emissivity layer having a first refractive index. The second coating is a reflecting layer having a second refractive index greater than the first refractive index of the first coating. The coated glass—article exhibits an Rf>15% and an emissivity less than or equal to about 0.3.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.