摘要 |
The invention relates to a method for producing flatglass comprising the steps of:
- melting a glass composition to form a glass melt,
- forming the glass melt to flat glass in form of a glass ribbon,
- conveying the flat glass into an annealing chamber for annealing the flat glass,
wherein before or during or directly after said annealing glass nano particles are deposited on the hot surface of the glass ribbon. This is an in-line production process which produces flat glass with a micro- or nanostructured surface. Such a flat glass provides long lasting self cleaning and anti reflecting characteristics and is particularly suitable for solar cells. |