MULTI-LAYERED STRUCTURE CONTAINING A BARRIER POLYMER OPTIONALLY REINFORCED AGAINST IMPACTS

摘要

The invention relates to a multilayer structure comprising (from the inside towards the outside): • a layer C1 comprising at least one functionalized fluoropolymer, optionally blended with at least one compatible fluoropolymer; • a layer C2 comprising at least one adhesive tie; • a layer C3 comprising at least one polyolefin, preferably a polyethylene; • a layer C4 comprising at least one adhesive tie; and • a barrier layer C5 comprising at least one barrier polymer, optionally impact-modified, the layers being placed against each other in the order indicated. It also relates to the use of this multilayer structure to store or transfer fuel.