Saint-gobain Glass France

Stefanie Pengel

Jefferson Do Rosario

Stephan Gillessen

Anna Neft

Klaus Fischer

Xavier Caillet

Norbert Huhn

Yael Bronstein

Alexandra Toumar

A vehicle glazing includes a first pane and a second pane which are connected to one another via a thermoplastic intermediate layer which is sectionally colored, a metal-based functional layer which is deposited on an inner surface of the first pane facing the thermoplastic intermediate layer, on the inner surface of the first pane, a coating-free edge region which is free of metal-based functional layer and extends from a side edge of the first pane over at least 5 mm to at most 25 mm on the inner surface, wherein the thermoplastic intermediate layer includes a transparent region and a colored region, the colored region being arranged at least in the entire coating-free edge region.

Vehicle glazing with metal-based coating and colored edge region

A composite pane includes an outer pane having an exterior-side surface and an interior-side surface, an inner pane having an exterior-side surface and an interior-side surface, and a thermoplastic intermediate layer joining the interior-side surface of the outer pane to the exterior-side surface of the inner pane. The composite pane has a sun shading coating between the outer and inner panes. the sun shading coating includes, starting from the outer pane toward the inner pane, a layer sequence first dielectric module M, first silver layer Ag, second dielectric module M, second silver layer Ag, third dielectric module M, third silver layer Ag, fourth dielectric module M, wherein the silver layers have, relative to one another, a geometrical layer thickness of 0.4<Ag/Ag<1.7, and Agor Agis the thickest silver layer, and wherein the dielectric modules have, relative to one another, an optical layer thickness of M/M≥1.9, M/M≥0.8, and M/M≥1.6.

Composite pane comprising a sun shading coating

A glazing unit includes a first pane and a second pane, which are connected to one another via a thermoplastic intermediate layer, a metal-based functional layer, which is deposited on an internal surface of the first pane facing the thermoplastic intermediate layer, a coating-free marginal region on the internal surface of the first pane, which is free of metal-based functional layer and extends from one side edge of the first pane over at least 1 mm to at most 5 mm on the internal surface, a protective layer, which, in the coating-free marginal region, is disposed directly on the internal surface of the first pane and, in an overlap region directly adjacent to the coating-free marginal region, is disposed on the metal-based functional layer.

Glazing unit having a metal-based coating and a protective layer at the margin

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.

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AACHEN, Germany

Stefanie Pengel