Saint-gobain Vitrage

Saint-gobain Glass France

Nathalie Codazzi

Marie-Jose Azzopardi

Laurent DeLattre

Pierre Chaussade

Olivier Guiselin

Yves Naoumenko

Pascal Chartier

Fabienne Gauthier

Anne Berend Dros

Hydrophobic treatment composition, method for forming a coating and products provided with said coating

The invention relates to a composition for a hydrophobic/oleophobic coating containing at least one alkoxysilane and at least one halosilane, each having a perfluorinated group at at least one end of their molecule; it also relates to a process for forming a coating of this type on a substrate, as well as to this substrate itself when provided with its coating and, in particular, monolithic, laminated or multiple glazing at least in part provided with its coating.

Hydrophobic coating for glazing sheet

A window glass comprising a substrate made of glass, which is optionally covered, at least in part, by one or more layers and a hydrophobic-oleophobic, abrasion-resistant coating comprising an essentially mineral sublayer and a hydrophobic-oleophobic layer, wherein the density of the sublayer is equal to at least 80% of that of its constituent material.

Multilayered hydrophobic window glass

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Eaubonne, France

Nathalie Codazzi