Saint-Gobain Glass France

Saint-Gobain Sekurit France

Yael Bronstein

Xavier Caillet

Patrick Gayout

Norbert Huhn

Stefanie Pengel

Amaury Patissier

Cécile Ozanam

A laminated glazing structure includes first and second transparent substrates separated by a lamination interlayer, the first substrate being positioned on the outer side of the laminated glazing structure and the second substrate being arranged on the inner side of the laminated glazing structure, each transparent substrate including two main faces, the laminated glazing structure including a functional coating having solar control properties; at least one absorbing element; at least one microstructured surface, the Rdq of which is at least 0.2°, at least one coating having reflective properties deposited in contact with the microstructured surface; the microstructured surface being arranged between the lamination interlayer and the second transparent substrate, the laminated glazing structure having a light transmission (LT) between 2 and 30%.

Solar-protection glazed element with diffuse reflection

A material includes a transparent substrate coated on one face with a stack of thin layers successively including, from the face, an alternation of four functional metal layers based on silver and five dielectric coatings. The physical thickness Eaof the first functional layer Agis less than the physical thickness Eaof the second functional layer Ag, with 0.60<Ea/Ea<0.90. The physical thickness Eaof the first functional layer Agis such that 8.00≤Ea≤13.00 nm. The physical thickness Eaof the first functional layer Agis less than the physical thickness Eaof the third functional layer Ag, with 0.60<Ea/Ea<0.90. The physical thickness Eaof the first functional layer Agis less than the physical thickness Eaof the fourth functional layer Ag, with 0.60<Ea/Ea<0.90.

Material comprising a substrate provided with a stack with thermal properties for head-up display

A composite pane includes an outer pane, an inner pane, and a thermoplastic intermediate layer. The composite pane has, between the outer and inner panes, a solar protection coating that substantially reflects or absorbs rays outside the visible spectrum of solar radiation. The solar protection coating includes starting from the outer pane, a layer sequence of first dielectric module (M), first silver layer (Ag), second dielectric module (M), second silver layer (Ag), third dielectric module (M), third dielectric module (M), third silver layer (Ag), fourth dielectric module (M), wherein the silver layers (Ag, Ag, Ag) have a layer thickness relative to one another of Ag/Ag>1 and Ag/Ag>1, and the dielectric modules (M, M, M, M) have a relative layer thickness of M/M>1, M/M>1, and M/M>1.

Composite pane having solar protection coating and thermal-radiation-reflecting coating

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PARIS, France

Yael Bronstein