Laminated glass sheet with a laminated film
AssigneeSaint-Gobain Glass France
InventorsVolkmar Offermann, Walter Goerenz, Lugwig Linden, Michael Steffens, Heinz Schilde
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Abstract
In a composite pane having a film laminate which adhesively connects two rigid panes to one another to form a pane assembly and comprises at least one coloured adhesive film and at least one uncoloured adhesive film which can be fused on during production of the pane assembly, according to the invention, at least one intermediate layer is provided between the two differently coloured fused-on adhesive films and results in a uniform flattening of the mutually facing surfaces of the two adhesive films while being fused on. This results in the finished product being homogeneously coloured when being looked through.
Claims11
Composite pane having a film laminate which adhesively connects two rigid panes to one another to form a pane assembly and comprises at least one coloured adhesive film and at least one uncoloured adhesive film which can be fused on during production of the pane assembly, characterized in that at least one intermediate layer is provided between the two differently coloured fused-on adhesive films and results in a uniform flattening of the mutually facing surfaces of the two adhesive films while being fused on.
Composite pane according to one of the preceding claims, characterized in that the two adhesive films each have a thickness of between 0.2 and 1.1 mm, preferably between 0.38 and 0.76 mm.
Composite pane according to one of the preceding claims, characterized in that the intermediate layer is self-coloured.
Dependencies are inferred from the claim text.