00293nam a2200085Ia 4500008004100000082001300041245007200054260005600126650002500182220204s9999    xx            000 0 und d  a678bMEC 0aMechanisms of degradation and stabilisation of hydrocarbon polymers  aPraguebInstitute of Macromolecular chemistryc1979  aHydrocarbon polymers