Stock material or miscellaneous articles – Sheet including cover or casing – Foamed or expanded material encased
Patent
1983-03-21
1986-04-22
Van Balen, William J.
Stock material or miscellaneous articles
Sheet including cover or casing
Foamed or expanded material encased
428 76, 4283148, 4283157, 4283159, 4283173, 428354, 428355, B32B 100, B32B 326, C09J 702
Patent
active
045842256
ABSTRACT:
Surface such as an airplane fuselage or wing, boat deck, floor or vehicle hood or fender, is protected by a thin foam laminate having a nonabrasive foam face laminated to a sheet of paper or other stiffening support and carrying a stratum of adhesive that adheres to, or reduces the tendency of the laminate to slide, when applied over that surface. Protective laminate can also contain volatile corrosion inhibitor (VCI) which can be incorporated in a cohesive-nonadhesive coating or in a pressure-sensitive adhesive coating. A water-repellent layer can also be applied to the outer surface of the foam laminate. A protective laminate with cohesive-nonadhesive coating can also be made anti-static, and any of the laminates can be strengthened with or made of fibers that make them very difficult to tear. A cushioning sheet having thin foam layers on both faces of a paper support, makes effective packaging for stacking layers of delicate electronic articles or the like, with a cushioning sheet separating adjacent layers.
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The Crowell Corporation
Van Balen William J.
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