Receptacles – Closures – Superposed closures for common opening
Patent
1976-08-18
1978-07-18
Dixon, Jr., William R.
Receptacles
Closures
Superposed closures for common opening
229 43, 15624411, 264165, 264171, 428 35, 428412, 428515, 428520, B65D 564, B29F 310, B29C 1900, B32B 2708
Patent
active
041010477
ABSTRACT:
Laminated material for thermoplstic articles of different shapes is produced by extrusion of thermoplastic synthetic material layers, one of which layer contains a predetermined amount of an adhesive material dispersed within it prior to being extruded, whereby an adhesive bond of predetermined strength is provided between the layers to suit various requirements in use.
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Geppert Barbara
Huth Kurt
Bellaplast GmbH
Dixon Jr. William R.
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