The non-isothermal crystallization kinetics of PP after DSC calibration on cooling

摘要

The non-isothermal crystallization kinetics of polymers is usually described by the Nakamura equation that is restricted to processes with primary instantaneous nucleation.This isokinetic condition,used by the author,in the derivative of his equation is an artificial way to extend the Avrami equation to non-isothermal crystallization with sporadic nucleation.