Part 1 Characterization of polymer molecules: chemical composition of polymeric chains molecular mass of polymers molecular mass distribution in polymers - general characterization of the distribution curve. Part 2 Arrangement of polymers and polymer morphology: the two-phase structure of polymers - crystallinity methods for studying the supermolecular structure of polymers kinetics of the development of supermolecular structures in polymers molecular structure of polymers (x-ray level) spectroscopic studies on polymers trends of development.