ABSTRACT
Polymer chains of SEPTR may be presented as macro-chains of polyethylene with included in them propylene and diene monomer units. Thus, transition from PPPE blend to PPSEPTR blend is the transition from simpler to more complex but allied system. So, investigations of regularities of oxidation and structure of PPSEPTR blend are directed on the solution of more complex problem of establishing of the correlation between structure and kinetics of thermal oxidation of heterophase systems of one chemical nature with components differing in structure of polymer chains.
