What are the most promising biobased PET replacements? Are they economically feasible? Are they sustainable? Industrially feasible? In the future, PET will certainly be replaced by more than one option,e.g., PEF, PTF, bio-PET, and PLA.
A series of PETG-block-PTMO copolymers were synthesized by means of a polycondensation process and characterized using1H nuclear magnetic resonance and Fourier transform infrared spectroscopy, that confirm the successful synthesis of the material.