China Plastics ›› 2017, Vol. 31 ›› Issue (1): 7-12 .DOI: 10.19491/j.issn.1001-9278.2017.01.002

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Progress in Toughening Modification of Poly(lactic acid)

  

  • Received:2016-09-29 Revised:2016-10-25 Online:2017-01-26 Published:2017-01-26

Abstract: This paper summarized the most recent development of toughening modification for poly(lactic acid) (PLA) in terms of copolymerization and blending technologies. The mechanisms and progresses in toughening techniques for PLA resin with plant fibers were focused, and the development prospects of modified PLA products were predicted.

Key words: poly(lactic acid), toughening, research progress