Packaging containing goods under inert gas comprising at least one player of polyketone

摘要

Packaging containing goods under an atmosphere of an inert gas wherein the packaging comprises (i) a mono-layer of a polyketone composition or (ii) a multi-layered structure comprising at least one layer of a polyketone composition; and the inert gas is selected from the group consisting of nitrogen, carbon dioxide, helium, neon, argon and krypton.