PLASTIC MOULDED BODIES, METHOD FOR THE PRODUCTION AND USE THEREOF

摘要

The invention relates to plastic moulded bodies comprising a substrate layer, a barrier layer and a cover layer. The barrier layer contains polyvinyl alcohol. Said plastic moulded bodies are characterised in that the cover layer comprises compounds which can be cross-linked. The invention also relates to plastic moulded bodies comprising a cross-linked cover layer, a method for the production of the inventive plastic moulded body and the use thereof.