光学活性聚酰胺酰亚胺的合成研究进展 |
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引用本文: | 许杰,杨云峰,李宇飞,刘亚坚.光学活性聚酰胺酰亚胺的合成研究进展[J].工程塑料应用,2016(12):136-140. |
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作者姓名: | 许杰 杨云峰 李宇飞 刘亚坚 |
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作者单位: | 中北大学理学院,太原,030000 |
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摘 要: | 介绍了光学活性聚酰胺酰亚胺的3种主要合成方法,即酰氯法、二异氰酸酯法及亚胺二羧酸法,讨论并总结了三种方法的优缺点,综述了以D–氨基酸和L–氨基酸为手性源的光学活性聚酰胺酰亚胺的合成研究现状,介绍了光学活性聚酰胺酰亚胺的性能如旋光性、热稳定性及可生物降解性等。
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关 键 词: | 光学活性 聚酰胺酰亚胺 合成方法 研究进展 |
Research Advance on Synthesis of Optically Active Poly(amide-imide)s |
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Abstract: | Three synthetic methods of optically active poly(amide-imide)s including the methods of acyl chloride,diisocyanate and imide-diacid were described,and both the advantages and disadvantages of these methods were discussed. The present status on synthesis of optically active poly(amide-imide)s derived from L-amino acids and D-amino acids were reviewed. The performance of optically active poly(amide-imide)s were introduced such as optical rotation,thermal stability and biodegradability and so on. |
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Keywords: | optically active poly(amide-imide) synthesis research advance |
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