INSULATING MULTIPLE GLAZING INCLUDING TWO LOW-EMISSIVITY STACKS

摘要

The invention relates to a multiple glazing unit with thermal isolation properties, obtained by associating at least two glass substrates, which substrates are separated by gas-filled cavities, the multiple glazing unit incorporating: a first low-E film multilayer comprising at least one functional metallic film; and a second low-E film multilayer comprising at least one functional film made of a transparent conductive oxide, and a film made essentially of silicon oxide deposited on the function film made of transparent conductive oxide.