Rheological properties of PC and PET Blends

This paper deals with immiscible blends of poly (ethylene terephthalate) and polycarbonate. The paper focuses on the rheological behavior of PET/PC blends. Blends containing various polymer ratios were obtained by melt blending. Oscillatory shear flow of the melt was used to characterize the rheology of various samples. A plot of the oscillatory data, similar to the van Gurp Palmen plot, was used to point out the broadening of the cocontinuity windowwhen in situ compatibilization takes place.

کلیدواژه ها:

ethylene terephthalate ، polycarbonate ، immiscible blend ، rheological