Abstract
A coated article includes a substrate with a first surface and a second surface and a functional coating applied over the first surface or the second surface. The functional coating includes a blocking layer over at least a portion of the substrate; a metallic layer over at least a portion of the blocking layer; and a top layer over at least a portion of the metallic layer. The coated article has an optical color shift, as measured by ΔEcmc, of no more than 4.5 after tempering.
Full Text
What is claimed is:
A coated article includes a substrate with a first surface and a second surface and a functional coating applied over the first surface or the second surface. The functional coating includes a blocking layer over at least a portion of the substrate; a metallic layer over at least a portion of the blocking layer; and a top layer over at least a portion of the metallic layer. The coated article has an optical color shift, as measured by ΔEcmc, of no more than 4.5 after tempering.
Timeline
Filed
04/01/2026Published
08/06/2026Granted
Not AvailableIPC Codes(6)
C23C 14/02:Pretreatment of the material to be coated (takes precedence C23C 14/04)
C23C 14/06:characterised by the coating material (takes precedence C23C 14/04)
C23C 14/08:Oxides (takes precedence C23C 14/10)