SUBSTRATE PROVIDED WITH A STACK HAVING THERMAL PROPERTIES

A transparent substrate provided with a stack of thin layers includes successively, from the substrate, an alternating arrangement of at least three functional metal layers and four antireflective coatings, each antireflective coating including at least one dielectric layer; the thicknesses and the...

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Bibliographische Detailangaben
Hauptverfasser: PERRIN, Elsa, JACQUET, Paul, RONDEAU, Véronique
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A transparent substrate provided with a stack of thin layers includes successively, from the substrate, an alternating arrangement of at least three functional metal layers and four antireflective coatings, each antireflective coating including at least one dielectric layer; the thicknesses and the nature of the different layers being adapted for the production of new solar protection glazing, to be tempered, having high thermal performance (S of approximately 2.1 for LT of the order of 60%) and a neutral color, the colors thereof being stable at an angle.