Glazing panel
US6610410B2 · kind B2 · utility
58Cited by
28References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2001 |
| Grant date | Aug 26, 2003 |
| Priority date | — |
| Expiry date | Jul 8, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2217/73
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A glazing panel carrying a solar control coating stack comprising in sequence at least: a glass substrate base antireflective layer comprising at least one layer comprising a nitride of aluminium an infra-red reflecting layer; and a top antireflective layer. The nitride of aluminium confers, inter alia, good thermal stability on the coating, particularly during heat treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.