COLOURED GLASS SUBSTRATE CARRYING A COATING

摘要

The present invention relates to a glazing comprising: a substrate made of coloured soda-lime glass composed of main glass-forming constituents and of colouring agents, which exhibits a selectivity (LT/ET) of at least 1.1, measured with Illuminant C for a glass thickness of 4 mm, and a coating deposited by pyrolysis on the coloured glass substrate. The coating is a coating which provides the coated glazing with an increased selectivity with respect to the selectivity of the uncoated coloured glass. Such a glazing is particularly used for vehicles of the motor vehicle or train type, or alternatively for buildings.