| abstract |
A multilayer structure comprising at least one pair (L1-L2) of adjacent layers (L1) and (L2), wherein layer (L1) comprises (i) at least one semi-aromatic polyamide and (ii) At least one polymer composition (C1) comprising at least one impact modifier (I1), wherein layer (L2) comprises (i) at least one non-functionalized polyolefin (PO2), (ii) ) Comprising at least one polymer composition (C2) comprising at least one functionalized polyolefin (FPO2), said functionalized polyolefin comprising carboxyl groups, their esters, their anhydrides and their salts A multilayer structure comprising selected functional groups. Co-extruding or co-blowing polymer compositions (C1) and (C2) to obtain adjacent layers (L1) and (L2) pairs (L1-L2). Method for manufacturing. A molded article comprising the multilayer structure of the present invention, and a method for producing the molded article. |