The Effect of the Molecular Characteristics of Polypropylene and Propylene–Ethylene Copolymers on Specific Heat Capacity
摘要
Abstract
The paper presents studies devoted to the study of the heat capacity of propylene homopolymers and propylene–ethylene copolymers, comparison of the data obtained with the composition of macromolecules and the molecular weight of polymers. The paper considers the influence of the molecular weight and ethylene groups on the specific heat capacities of polypropylenes, found by differential scanning calorimetry.