NEW FLEXIBLE PIPE

摘要

Flexible pipe (fP) suitable for transporting hydrocarbons, said flexible pipe comprising at least one polymer layer (L) composed of a polymer composition (C) comprising: at least one poly(aryl ether ketone) (P1), and at least one poly(aryl ether sulfone) (P2), wherein: the weight of the poly(aryl ether ketone ) (P1), based on the total weight of the poly(aryl ether ketone) (P1) and the poly(aryl ether sulfone) (P2), is from 35 % to 95 %, and the polymer composition (C) is free of epoxy resin modified by at least one aromatic polyamine, or comprises the said epoxy resin modified by at least one polyamine in a weight amount of at most 10 %, based on the total weight of the polymer composition (C). Method for producing the flexible pipe (fP).