Indexed by:会议论文
Date of Publication:2005-11-01
Page Number:123-125
Key Words:丙交酯 丁内酯 己内酯 共聚物 可降解材料 医用材料 聚羟基脂肪酸酯
Abstract:聚丁内酯及其共聚物以其优良的生物相容性和生物可降解性而广泛的应用于生物医学工程材料.本文分别以DL-、L-乳酸为原料制得丙交酯(DL-LA 和L-LA)单体.然后以环烷氧锡引发剂,由丁内酯分别与丙交酯和己内酯(e-CL)在高真空条件下封管进行本体聚合制得了丁内酯与乳酸和己内酯的无规共聚物P(DL-LA-co-BL)和P(CL-co-BL),并用FT-IR、1H-NMR、DSC 等手段对共聚物的结构及性能进行了表征.
Associate Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates
Gender:Male
Alma Mater:Dalian University of Technology
Degree:Doctoral Degree
School/Department:Dept. of Polymer Materials
Discipline:Polymer Materials. Polymer Chemistry and Physics. Chemistry and Chemical Engineering of Functional
Business Address:Chemical Experiment Building A303, West Campus
Contact Information:Tel：+86-411-84986101
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