Plastic glazing, in particular for motor car and method for making same
AssigneeSaint-Gobain Glass France
InventorsJEAN-LOUIS BRAVET, MARC MAURER
Life of this patent
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Abstract
The invention relates to a product which is at least partly transparent and of high optical quality, equivalent to that of a glass window, which can be approved as a motor-vehicle window according to the various standards in force, and having a plastic core coated with a skin comprising at least one plastic film coated with a scratch-resistant layer; it also relates to a process for manufacturing this product and to the application of the latter as a body element, part of which forms a window, for example for motor vehicles.
Claims17
Product, which is at least partly transparent and of optical quality equivalent to that of a window, characterized in that it comprises a plastic core coated with a skin comprising at least one plastic film supporting a scratch-resistant layer.
Product according to one of the preceding claims, characterized in that it is bent and in that it forms a motor-vehicle window having, in particular, the regulation optical properties.
Product according to one of the preceding claims, characterized in that the scratch-resistant layer finally has a surface appearance without any crazing.
Dependencies are inferred from the claim text.