Multilayered hollow polycarbonate containers

摘要

Multilayered hollow polycarbonate containers comprised of: (i) at least one inner polycarbonate layer; (ii) at least one outer polycarbonate layer; and (iii) at least one intermediate layer between said inner polycarbonate layer and said outer polycarbonate layer comprised of a thermoplastic resin exhibiting gas-barrier properties. The containers are formed by coextrusion blow-molding.