THE BASIC PROCESSES OF POLYMERIZATION AND ITS REAL KINETIC-ANALYSIS

The method of computer experiments can be successfully applied Co radi cal polymerization with the inclusion of initiation, propagation and t ermination. The convenient PC-program 'TA-kin' for non-linear estimati on of the parameters of calorimetric and thermoanalytical experiments was applied for determination of the activation parameters of chain pr opagation and termination. The overall evaluation of three or more dat a sets was preferred. The determination of the kinetic parameters proc eeds satisfactorily of the measured curves are strongly different, e.g . with a changed start temperature of modified application of batch an d semi-batch technique, including acceptable experimental errors. Eigh t recommendations for laboratory experts are given.