Poly (lactic acid)(PLA) is a polyester attracting growing interest every year in different
application fields, such as packaging, cosmetics, food, medicine, etc. Despite its significant …

Industrial processing of polymeric products often involves stretching from glassy state.
Therefore, the understanding of structural evolution of glassy polymers during stretching …

It is a daunting task to develop a promising strategy at an industrial scale for simultaneously
ameliorating ductility and gas barrier performance of poly (lactic acid)(PLA) films in the …

The cold‐crystallization and crystal evolution of amorphous poly (lactic acid)(PLA) are
analyzed during multistep tensile deformation and annealing at 70° C using in situ …

In this research, the formation of ring band spherulite of poly (lactic acid)(PLA) under carbon
dioxide (CO2) was in‐situ studied and the internal lamellar arrangement of ring band …

The advent of additive manufacturing technology empowers precise control of multi-material
components or specific defects in lightweight lattice metamaterials, however, fracture …

Semicrystalline poly (l-lactide)(PLLA) is a leading biosourced, compostable alternative to
conventional plastics but lacks sufficient toughness for many applications. Chain alignment …

In this article, poly (ethylene glycol)‐poly (d‐lactide)(PEG‐PDLA) block copolymers with
different PEG chain lengths were synthesized and melt‐mixed with poly (l‐lactide)(PLLA) …

The production of plastics from carbon dioxide (CO2) offers advantages over traditional
feedstocks. Both the use of nature's photosynthetic mechanisms and the catalytic activation …

选用羟丙甲纤维素(HMC) 对聚乳酸(PLA) 进行增韧改性, 采用共混法制备了PLA/HMC 复合材料,
并对其流变性能, 力学性能和结晶性能进行了系统分析. 结果表明, PLA/HMC …