Mesophase as the Precursor for Strain-Induced Crystallization in Amorphous Poly(ethylene terephthalate) Film

Sequential reordering in condensation co

Sequential reordering in condensation copolymers, 4. Crystallization-induced sequential reordering in poly(ethylene terephthalate)/polycarbonate copolymers as revealed by the behavior of the amorphous phases

✍ Zlatan Denchev; Marianna Sarkissova; Hans-Joachim Radusch; Thomas Luepke; Stoyko 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 629 KB

An equimolar blend of poly(ethy1ene terephthalate) (PET)' and bisphenol-A-polycarbonate (PC)d is studied by dynamic-mechanical thermal analysis (DMTA) and X-ray scattering after thermal treatment that enables transesterification. As demonstrated by wide-angle X-ray scattering (WAXS) measurements, pr