ABSTRACT

One may assume that the determinative factor which will influence on kinetics of oxidation of blend POBPELD is the ability of low-molecular radicals of POB to initiate kinetic chains of oxidation in PE. It is obvious that this ability will depend on POB morphology and structure of interface. Thus, investigation of regularities of thermal oxidation of blend POBPE allows establishing of the role of structure in thermal oxidation of hetero-phase polymer systems.