POLYCARBONATE COMPOSITIONS WITH IMPROVED FOAM ADHESION

摘要

The invention relates to a polycarbonate composition with improved foam adhesion that contains a) an aromatic polycarbonate and/or polyester carbonate, b) a graft polymer, and c) a copolymer from styrene and a carboxyl-group containing monomer, said copolymer having an average molecular weight MW of > 10500 g/mole and optionally further vinyl monomers. The invention also relates to composite materials that are produced on the basis of said polycarbonate composition and that contain expanded materials such as polyurethanes.