Functional safety glazing unit
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Accused Products
Abstract
A functional safety glazing unit successively including: a first rigid substrate, a second rigid substrate, a third rigid, semi-rigid or flexible substrate, and at least one active system including at least one layer and placed between the first and second substrates or between the second and third substrates. The third substrate is set back with respect to the other two substrates. Further, at least one polymer film having the function of retaining splinters in the event of breakage of the glazing unit is placed between the first substrate and the second substrate and/or between the second substrate and the third substrate and/or forms part of the third substrate.
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Citations
48 Claims
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1-24. -24. (Canceled).
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25. A glazing unit successively comprising:
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a first rigid substrate;
a second rigid substrate;
a third rigid, semi-rigid or flexible substrate, the third substrate being set back with respect to the first and second substrates, at least one active system comprising at least one layer and placed between the first and second substrates or between the second and third substrates; and
at least one polymer film having a function of retaining splinters in event of breakage of the glazing unit and placed between the first substrate and the second substrate and/or between the second substrate and the first substrate and/or forming part of the third substrate. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48)
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Specification