Transparent porous SiO2-coating for a transparent substrate material having improved optical properties
US8734954B2 · kind B2 · utility
0Cited by
5References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 12, 2008 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Jun 22, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/249969
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A transparent porous SiO2-coating for a transparent substrate material has improved optical properties. These properties can be obtained, in particular, by plasma treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.