Polyethylene-based composition

摘要

Polyethylene-based composition comprising at least two different phenolic antioxidants (AO1 and AO2) and at least one inorganic coloured pigment wherein wherein the amounts of AO1 and AO2 each range independently from 0.001 to 0.3 % by weight with respect to the polyethylene weight, and the amount of inorganic coloured pigment ranges from 0.001 to 3 % by weight with respect to the polyethylene weight.