| 聚酰胺-胺的合成与表征 |
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| 引用本文： | 郑平,李淑婕. 聚酰胺-胺的合成与表征[J]. 高分子学报, 1989, 0(2): 251-253 |
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| 作者姓名： | 郑平 李淑婕 |
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| 作者单位： | 中国科学院化学研究所 北京(郑平)，中国科学院化学研究所 北京(李淑婕) |
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| 摘 要： | <正> 1970年以来,Ferruti等发表了一系列文章关于聚酰胺-胺(PAA)的研究。PAA是一类由伯胺或双仲胺和双丙烯酰胺通过氢移位聚合生成的新聚合物:
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| 关 键 词： | 聚酰胺-胺 聚电解质复合物 大单体 |
| 收稿时间： | 1988-04-04 |
SYNTHESIS AND CHARACTERIZATION OF A POLY (AMIDO-AMINE) |
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| ZHENG Ping,LI Shu-jie. SYNTHESIS AND CHARACTERIZATION OF A POLY (AMIDO-AMINE)[J]. Acta Polymerica Sinica, 1989, 0(2): 251-253 |
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| Authors: | ZHENG Ping LI Shu-jie |
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| Affiliation: | Institute of Chemistry; Academia Sinica; Beijing |
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| Abstract: | A poly (amido-amine) was synthesized by reaction of piperazine with methylene-bis-acry-lamide in aqueous solution. Factors influencing degree of polymerization are discussed. The poly (amido-amine) so obtained is tough, milky solid with high crystallinity. It is soluble in water, formic acid, acetic acid and phenol, but insoluble in alcohols, acetone, chloroform, ethylene dichloride and even dimethylformamide, dimethylsulfoxide. By refluxing in methanol, it reacts with butyl bromide and partially quaternized. |
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| Keywords: | Poly (amido-amine) Polyelectrolyte complex. Macromer |
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