| abstract |
Thermoplastic molding compositions based on thermoplastic polyesters (a₁), graft polymers with acrylate rubbers as the graft base (a₂), copolymers of vinyl aromatic monomers and acrylonitrile or methacrylonitrile (a₃) and glass fibers (B) show particularly good mechanical properties if the content of (meth) acrylonitrile in component a₃), based on the total weight of a₃) is lower than the content of component a₂₂) in (meth) acrylonitrile. |