On the other hand, it can be observed endothermic steps of glass transition temperatures, exothermic curves of cold crystallization temperatures and melting endotherm of melting temperatures of RPET in the RPET compounds
On the other hand, it can be observed endothermic steps of glasstransition temperatures, exothermic curves of cold crystallization temperatures and melting endotherm of meltingtemperatures of RPET in the RPET compounds