autores Denchev Zlatan Zlatev Schulte, K. Denchev, Z. Ezquerra, T.A. Ezquerra, T. A. Nogales, A. Nogales, A. Sics, I. Alvarez, C. Sics, I. Broza, G. Álvarez, C. Broza, G. Schulte, K.
palavras-chave Blends Copolymerization Dielectric spectroscopy Differential scanning calorimetry (DSC) Interchange reactions Poly(ethylene naphthalene 2,6-dicarboxylate) (PEN) Poly(ethylene terephthalate) (PET) Transesterification