Impact-resistant laminate

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Physical dimension specified

Patent

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Details

428412, 4284256, 428447, 428437, 428502, 428524, 428911, 52308, 244121, 2441293, 156105, 156106, B32B 1710, B32B 2736

Patent

active

048123595

ABSTRACT:
An impact-resistant laminate has a front glass sheet which receives an impact such as a bullet, and a rear polycarbonate sheet. A thin polycarbonate sheet up to about 1 mm thick is adhered to the rear polycarbonate sheet, and carries a self-healing polyurethane coating.

REFERENCES:
patent: 4081581 (1978-03-01), Littell, Jr.
patent: 4328277 (1982-05-01), Molari, Jr.

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