Thermoplastic elastomer composition adapted for adhesion to polar materials

摘要

The invention relates to an adhesive thermoplastic elastomer composition comprising either a blend of a thermoplastic resin and a rubber, or a thermoplastic elastomeric styrene based blockcopolymer.The invention resides in that the composition also comprises an adhesion promotor in the form of a reaction product of a functionalized rubber and a polyamide.The invention also relates to articles comprising a combination of a substrate and such a composition.