Transparent substrate provided with a stack of thin films acting on solar radiation, for glazing applications providing thermal insulation and/or solar protection

摘要

A transparent substrate, notably of glass, is provided with a stack of thin films acting on solar radiation deposited by magnetron pulverization. It comprises a lubricating film with an elevated n optical index associated with a sub-layer with a base of silicon (Si) nitride or oxynitride or carbonitride or a base of aluminum (Al) and/or zirconium (Zr) nitride or oxynitride or carbonitride or a mixture of two of these compounds (mixed Si-AL or Si-ZR nitrides or oxynitrides or carbonitrides). Independent claims are also included for : (1) monolithic or doubling glazing incorporating the transparent substrate provided with a stack of thin films; (2) a substrate that is at least partially opaque due to a coating of lacquer or enamel; and (3) a decorative facade panel incorporating the opaque panel.