Study on the effects of TPU, PBS, and PPC on the microstructure and supercritical foaming behavior of PBAT Blend Systems

The dataset includes DSC and rheological measurements of three blend systems (PBAT/TPU, PBAT/PBS, and PBAT/PPC). It also contains temperature-dependent expansion ratio data of the foamed samples, quantitative cell size distribution analysis, and the measured physical properties of the resulting foams.