Study of Relaxation Transitions in Polycaproamide by the Linear Dilatometry Method

摘要

Relaxation transitions in polycaproamide (PCA) are studied by the linear dilatometry method during heating in the temperature range of from 20#xB0;C to 130#xB0;C. The method of determining the kinetic parameters (relaxation times, the pre-exponential factor, activation energy) of the relaxation transitions in polymers is suggested according to the data of linear dilatometry.