| 热缩催化聚合合成聚天冬氨酸 |
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| 引用本文： | 陶敬奇, 李景宁, 王广洪, 曾广益. 热缩催化聚合合成聚天冬氨酸[J]. 华南师范大学学报（自然科学版）, 2004, (2): 134. |
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| 作者姓名： | 陶敬奇 李景宁 王广洪 曾广益 |
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| 作者单位： | 华南师范大学化学系,广东,广州,510631 |
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| 摘 要： | The Polysuccinimide is Synthesized by means of pyrocondensation catalyze polymerization，using L-aspartic acid as a monomer．Poly-aspartic Acid is achieved by hydrolization of Polysuccinimide．The effect of temperature，time，catalyzer and condition of hydrolization on yield and quality is studied．The research results show that the method has the advantages of simple equipment and high yield．
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| 关 键 词： | 热缩催化聚合 合成 聚天冬氨酸 L-天冬氨酸 阻垢分散剂 水处理 |
| 文章编号： | 1000-5463(2004)02-0134-03 |
| 修稿时间： | 2003-11-27 |
SYNTHESIS OF POLY-ASPARTIC ACID BY PYROCONDENSATION CATALYZE POLYMERIZATION |
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| TAO Jing-qi,LI Jing-ning,WANG Guang-hong,ZENG Guang-yi. SYNTHESIS OF POLY-ASPARTIC ACID BY PYROCONDENSATION CATALYZE POLYMERIZATION[J]. Journal of South China Normal University(Natural Science Edition), 2004, 0(2): 134-136 |
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| Authors: | TAO Jing-qi LI Jing-ning WANG Guang-hong ZENG Guang-yi |
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| Abstract: | The Polysuccinimide is Synthesized by means of pyrocondensation catalyze polymerization, using L-aspartic acid as a monomer. Poly-aspartic Acid is achieved by hydrolization of Polysuccinimide. The effect of temperature, time, catalyzer and condition of hydrolization on yield and quality is studied. The research results show that the method has the advantages of simple equipment and high yield. |
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| Keywords: | pyrocondensation catalyze polymerization L-aspartic acid Poly-aspartic Acid |
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