摘要
通过乳酸脱水合成出高纯度的D,L 丙交酯。以辛酸亚锡为引发剂,进行丙交酯开环聚合为聚乳酸(PDL LA)的实验研究。讨论了D,L 丙交酯开环聚合的影响因素和PDLLA聚合条件。
After preparing and purifying D,L-lactide from lactic acid, this paper describes the experiment of ring-opening polymerization of D,L-lactide which initiated with stannous octoate.Finally, The article discusses the factors which affect the ring-opening polymerization.
出处
《化学与生物工程》
CAS
2004年第1期17-19,共3页
Chemistry & Bioengineering
基金
武汉市重大攻关项目(项目编号:20016001009)