聚乳酸无机增韧改性的研究进展  

Research Progress on Inorganic Toughening Modification of Poly(Lactic Acid)

作　　者：汤一文 张世杰[1] 

机构地区：[1]广东石油化工学院化工与环境工程学院,广东茂名525000

出　　处：《广州化工》2013年第23期35-36,68,共3页GuangZhou Chemical Industry

摘　　要：综述不同种类无机增韧剂对改善聚乳酸抗冲击性能的最新研究进展,总结不同增韧剂的结构特点、合成方法及其对聚乳酸断裂行为的影响。最后展望了聚乳酸无机增韧的发展方向。The latest research progress on different types of inorganic toughening agents improving polylacUc acid toughness was reviewed, and the structural characteristics and synthetic method of different toughening agents, and the influence in the fracture behavior were summarized. Finally, the prospect of inorganic toughening agents was put forwarded.

关 键 词：聚乳酸 增韧改性 断裂行为 

分 类 号：TQ316.6[化学工程—高聚物工业]