Research Progress on Improving the Performance of Polylactic Acid by Filling with Modified Cellulose
The article reviews the latest research progress of modified cellulose filled polylactic acid composites,aiming to promote further research and application of this composites.By introducing the application of different modification methods to improve the performance of polylactic acid,such as surface modification of cellulose,functionalization research,grafting copolymerization modification,etc,the performance improvement effect of modified cellulose filled polylactic acid composites was summarized,including mechanical properties,thermal stability,degradation properties,antimicrobial properties,oxygen permeability,UV shielding,crystalline morphology,slow release behavior,etc.Finally,further research in this field was discussed,such as exploring the nucleation mechanism and composite properties of modified cellulose filled polylactic acid,as well as the synergistic mechanism of multiple modification methods and the microstructure of composites.Future research should focus on optimizing modification methods,studying filling mechanisms,and improving the microstructure of composites to achieve better modification effects and performance enhancement.At the same time,further explore more suitable modification methods and composites preparation processes,promote the development of this field and expand its application areas.
万方数据
维普
