中国塑料 ›› 2020, Vol. 34 ›› Issue (9): 103-110.DOI: 10.19491/j.issn.1001-9278.2020.09.018

• 综述 • 上一篇    

聚乳酸纳米复合材料流变性能研究进展

罗静云1,2, 白世建1,2, 张玉霞1,2(), 周洪福1,2   

  1. 1.北京工商大学化学与材料工程学院,北京 100048
    2.塑料卫生与安全质量评价技术北京市重点实验室,北京 100048
  • 收稿日期:2020-07-03 出版日期:2020-09-26 发布日期:2020-09-25
  • 基金资助:
    北京工商大学2020年研究生科研能力提升项目

Research Progress in Rheological Behavior of Poly(lactic acid) Nanocomposites

Jingyun LUO1,2, Shijian BAI1,2, Yuxia ZHANG1,2(), Hongfu ZHOU1,2   

  1. 1.College of Chemistry and Materials Engineering of Beijing Technology and Business University, Beijing 100048, China
    2.Beijing Key Laboratory of Quality Evaluation Technology for Hygiene and Safety of Plastics, Beijing 100048, China
  • Received:2020-07-03 Online:2020-09-26 Published:2020-09-25
  • Contact: Yuxia ZHANG E-mail:zhangyux@th.btbu.edu.cn

摘要:

综述了各种纳米粒子,包括生物质基纳米粒子、碳基纳米粒子、纳米黏土等对聚乳酸(PLA)在剪切力场作用下的流变性能影响及其各自含量、表面处理和与PLA基体之间相互作用等对其流变性能的影响,并总结了纳米粒子对PLA流变性能的作用机理。

关键词: 聚乳酸, 纳米粒子, 复合材料, 流变性能

Abstract:

This paper reviewed the research progress in the effect of nanoparticle type on the rheological behavior of poly(lactic acid) (PLA)?based composites under a shear force. These nanoparticles include biological fillers, carbon?based fillers and nano clay. The paper also introduced the effects of filler content, surface treatment and particle?matrix interaction on the rheological behavior of the composites. Moreover, the relevant mechanisms were further discussed.

Key words: poly(lactic acid), nanoparticles, composite, rheological behavior

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