| 聚L-乳酸的研究进展与产业化进程 |
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| 引用本文： | 董延茂,鲍治宇. 聚L-乳酸的研究进展与产业化进程[J]. 江苏化工, 2005, 33(4): 1-4,26 |
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| 作者姓名： | 董延茂 鲍治宇 |
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| 作者单位： | 1. 苏州科技学院化学化工系,江苏,苏州,215011;苏州大学化学化工学院,江苏,苏州,215006
2. 苏州科技学院化学化工系,江苏,苏州,215011 |
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| 基金项目： | 建设部科技攻关基金资助项目（建筑工程）（02-2-4.40）;苏州市科技局（应用研究）基金资助项目（SS02021） |
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| 摘 要： | 随着资源的减少和白色污染的加剧，作为生物可降解材料的聚L-乳酸（PLLA）引起了世人的广泛关注。综述了近年来PLLA的合成方法如一步聚合法、两步聚合法、酶催化开环聚合法等，介绍了PLLA在医用、纺织、塑料等领域的专利情况及其应用现状，认为随着LLA的大批量生产和利用，PLLA的生产成本将大幅度下降，必将得到巨大的发展。
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| 关 键 词： | 聚L-乳酸 进展 产业化 |
| 文章编号： | 1002-1116（2005）04-0001-04 |
| 收稿时间： | 2005-04-08 |
| 修稿时间： | 2005-04-08 |
Research Progress and Industrialization of Poly( L- lactic acid) |
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| DONG Yan-mao,BAO Zhi-yu. Research Progress and Industrialization of Poly( L- lactic acid)[J]. Jiangsu Chemical Industry, 2005, 33(4): 1-4,26 |
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| Authors: | DONG Yan-mao BAO Zhi-yu |
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| Abstract: | AS a biodegradable material, poly(L-lactic acid, PLLA) has drawn more attention because of the decrease of resource and the serious pollution. The latest progress of polymerization of PLLA such as one-step polymerization and two-steps polymerization as well as enzyme-catalyzed polymerization has been summarized, in which the applications of PLLA in the fields of medicine, weave and plastic and so on have been introduced. The PLLA will be developed further with cheap LLA that led to the mass production and the applications of PLLA. |
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| Keywords: | poly(L-lactic acid) progress industrialization |
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