Coated article with low-E coating having low visible transmission
AssigneesGuardian Glass Holding S.P.C., Guardian Europe S.A.R.L.
InventorsAritra Biswas, Bernd Disteldorf, Rajendran Venkatesan
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AssigneesGuardian Glass Holding S.P.C., Guardian Europe S.A.R.L.
InventorsAritra Biswas, Bernd Disteldorf, Rajendran Venkatesan
Estimating the term…
This invention relates to a coated article including a low-emissivity (low-E) coating. In certain example embodiments, the low-E coating is provided on a substrate (e.g., glass substrate) and includes at least first and second infrared (IR) reflecting layers (e.g., silver based layers) that are spaced apart by contact layers (e.g., NiCr based layers) and a dielectric layer of or including a material such as silicon nitride. The dielectric layer is split by a layer of or including zirconium oxide, in order to improve durability. In certain example embodiments, the coated article has a low visible transmission (e.g., no greater than 60%, more preferably no greater than about 55%, and most preferably no greater than about 50%).
A coated article including a coating supported by a glass substrate, the coating comprising:
Dependencies are inferred from the claim text.