“…PPDO also exhibits good mechanical performance with high tensile strength and excellent flexibility, which make it a good candidate for universal uses, such as films, molded products, laminates, foams, non‐woven materials, and adhesives. Accordingly, PPDO has attracted the interest of researchers on its synthesis,5–11 properties,12–20 and applications21, 22 in recent years. However, PPDO has no distinct advantage on mechanical strength while it compares with commercialized aliphatic polyester polylactide (PLA).…”