Polymer composition comprising at least one vinylaromatic diene block copolymer and a certain amount of oil

摘要

The present invention relates to a polymer composition comprising at least one block copolymer and a specified amount of at least one oil component. The block copolymer, which is the polymer matrix of the composition according to the invention, is composed of at least one vinylaromatic monomer M _A and at least one conjugated diene monomer M _B , in particular the block copolymer is a styrene butadiene block copolymer (SBC).