Laminated heat-sealable sheet having aluminum adhered to a vinyl-chloridecoated regenerated cellulose sheet

作者: Fred B Shaw

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摘要: A laminated heat-sealable sheet is constructed of a plurality plies flexible films wherein the first ply aluminum foil, second polyolefin resin bonded to one face third thermoplastic other and fourth polyvinylchloride-coated regenerated cellulose with polyurethane primer.

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