THERMOPLASTIC MULTILAYER HOLLOW BODY AND METHOD FOR MAKING SAME

摘要

The invention concerns a multilayer hollow body comprising an internal layer including a conductor compound based on virgin polyolefin or polyamide, an external layer including a virgin polyolefin, a barrier layer against hydrocarbons, at least an adhesive and at least a layer including recycled plastic material. The invention also concerns a method for making said hollow body using the multilayer blow moulding technique comprising a step which consists in extruding a parison, a step which consists in transversely preforming the parison using a tool and a moulding step.