Research Progress of the Recycling and Reusing of PLA-Based Degradable Packaging Materials
To promote the researches and applications of the recycling and reusing of poly(lactic acid)(PLA)-based degradable packaging materials,this work tracked and collected relevant studies and references at home and abroad.The global research trends on the recycling and reusing of PLA-based degradable packaging materials were summarized via literature metrology methods.The latest research progress and exploration practices throughout the world in this field were reviewed and analyzed.In addition,three thoughts were put forward on the recycling and reusing of PLA-based degradable packaging materials in China.