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  5. Synthesis and characterization of biodegradable aliphatic polyesters using dibutylmagnesium as initi

Synthesis and characterization of biodegradable aliphatic polyesters using dibutylmagnesium as initi

来源 :中国化学快报（英文版） | 被引量 : 0次 | 上传用户：uan998
【摘 要】
：
Aliphatic polyesters were synthesized via the ring opening polymerization of the corresponding lactones initiated with dibutylmagnesium both in bulk and in solu
【作 者】
：
Lian Liu Zhi Yong Wei Min Qi 
【机 构】
：
Electromechanics and Materials Engineering College,School of Materials Science and Engineering
【出 处】
：
中国化学快报（英文版）
【发表日期】
：
2004年期
【关键词】
：
Aliphatic polyesters Lactones Dibutylmagnesium Biodegradable Biomaterials 
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论文部分内容阅读
Aliphatic polyesters were synthesized via the ring opening polymerization of the corresponding lactones initiated with dibutylmagnesium both in bulk and in solution.The resulting polymers were characterized by 1H, 13C NMR, GPC and XRD.The results indicated that dibutylmagnesium is an effective initiator for the ring opening polymerization of lactones.
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