| 含羧基聚氨酯树脂微粒的制备及性能 |
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| 引用本文： | 马建明 吴海坪. 含羧基聚氨酯树脂微粒的制备及性能[J]. 安徽大学学报(自然科学版), 1996, 20(1): 74-76,82 |
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| 作者姓名： | 马建明 吴海坪 |
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| 作者单位： | 安徽大学化学系，安徽大学应用化学研究所 合肥 230039，合肥 230039 |
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| 摘 要： | 用悬浮聚合法制备含羧基的交联型聚氨酯微粒,考察它对Cu(Ⅱ),Zn(Ⅱ),Co(Ⅱ)的吸附作用,pH和交联度的影响,吸附容量和再生性能。
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| 关 键 词： | 含羧基聚氨酯微粒 吸附 金属离子 |
Synthesis and Property Study of Carboxlated Polyurethane Microgranule |
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| Ma Jianming. Synthesis and Property Study of Carboxlated Polyurethane Microgranule[J]. Journal of Anhui University(Natural Sciences), 1996, 20(1): 74-76,82 |
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| Authors: | Ma Jianming |
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| Affiliation: | Ma Jianming (Department of Chemistry Anhui Unis-ersity Hefei 230039)Wu Haipin (Applied Chemistry Institute Anhui University Hefie 230039) |
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| Abstract: | We have prepared the carboxlated crosslinked polyurethane microgranule by pearl polymerization and researched into adsorbing action of it on Cu(Ⅱ) ,Zn(Ⅱ) , Co(Ⅱ), effection of PH and crosslinking degree, absorbing cakpacity and reclaim quality. |
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| Keywords: | carboxlated polyurethane microgranule adsorption metal ions |
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