化工进展2011，Vol.30Issue(3)：578-582,5.
聚乳酸增韧改性研究进展
Research progress of toughening modification of polylactic acid
摘要
Abstract
Polylactic acid ( PLA ) is widely used in agriculture, packaging, medicine and health care because it is a biocompatible, biodegradable and bioabsorbable polymer and has fine mechanical property. But it is hard and brittle and has poor pliability because it has a high glass transition temperature. Thus, it has to be modified to enhance its pliability to improve handling and application.In this paper, the recent research progress of toughening modification of PLA via copolymerization,cross-linking, and blending is reviewed.关键词
聚乳酸/增韧/改性/研究进展Key words
polylacticacid/ toughness/ modification/ research progress分类
化学化工引用本文复制引用
肖伟娜,黄雪,冯光炷,尹国强,崔英德..聚乳酸增韧改性研究进展[J].化工进展,2011,30(3):578-582,5.基金项目
河南工业大学博士专项科研基金项目(2007BS029). （2007BS029）
