Compatibilizer for at least two of the invention, it is unavoidable inertial mass thermoplastic polymers and thermoplastic alloys thus obtained

摘要

Compatibility agent of at least two incompatible thermoplastic polymers, characterized by a diblock or triblock copolymer consisting of at least one of the telomer of n - vinylpyrrolidone or (meth) acrylate and of a mono- or difunctional oligomer of an ethylenically unsaturated polymerizable monomer, or a polycondensable monomer or a lactam. / p & & p & it is prepared by condensation of the telomer with the oligomer. / p & & p & it is used in the manufacture of alloys of incompatible thermoplastic polymers (p /