Macromolecular Rapid Communications, Vol.19, No.1, 11-14, 1998
The crystallization behavior of the metastable melts of poly(ethylene terephthalate) from the multiple melting process
During heating of semicrystalline PET, a metastable melt forms far below the equilibrium melting temperature. Crystallization kinetics of this metastable melt is discussed on the basis of DSC results. From the metastable melt almost one-dimensional growth of the crystal occurs through heterogeneous nucleation.