| 非金属催化剂催化合成脂肪族聚酯的研究进展 |
| |
| 引用本文： | 张建明,吴林波.非金属催化剂催化合成脂肪族聚酯的研究进展[J].科技通报,2007,23(5):741-746. |
| |
| 作者姓名： | 张建明 吴林波 |
| |
| 作者单位： | 浙江大学,化学工程与生物工程学系,聚合反应工程国家重点实验室,杭州,310027 |
| |
| 摘 要： | 脂肪族聚酯是最重要的一类可生物降解聚合物，其合成过程中多采用含金属元素的催化剂，残留的金属元素会对其生物相容性和环境相容性造成不利的影响，因而，采用无毒的非金属催化剂成为脂肪族聚酯合成中备受关注的课题。本文对非金属催化剂催化合成脂肪族聚酯的研究进展进行综述。
|
| 关 键 词： | 可生物降解聚合物 脂肪族聚酯 非金属催化剂 有机催化剂 |
| 文章编号： | 1001-7119（2007）05-0741-06 |
| 收稿时间： | 2006-08-15 |
| 修稿时间： | 2006-08-15 |
Progress in Synthesis of Biodegradable Aliphatic Polyesters in the Presence of Nonmetallic Catalysts |
| |
| ZHANG Jian-ming,WU Lin-bo.Progress in Synthesis of Biodegradable Aliphatic Polyesters in the Presence of Nonmetallic Catalysts[J].Bulletin of Science and Technology,2007,23(5):741-746. |
| |
| Authors: | ZHANG Jian-ming WU Lin-bo |
| |
| Institution: | State Key Laboratory of Polymer Reaction Engineering, Department of Chemical and Biochemical Engineering, Zhejiang University, Hangzhou 310027, China |
| |
| Abstract: | Aliphatic Polyesters are the most important and the most widely applied biodegradable polymers. They are usually synthesized via ring opening polymerization or polycondensation catalyzed by metallic catalysts, especially in in- dustrial production. The metallic residue contaminates the product and does harm to its biocompatibility when used as biomaterials or to its environmental compatibility when used as commodity polymers, Therefore, synthesizing aliphatic polyesters using nontoxic nonmetallic catalysts have attracted much attention recently. This article reviews recent progress in synthesis of biodegradable aliphatic polyesters in the presence of nonmetallic catalysts, |
| |
| Keywords: | biodegradable polymer aliphatic polyester nonmetallic catalyst organic catalyst |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
