| Pb2+模板交联巯基壳聚糖分子印迹聚合物的合成及性能研究 |
| |
| 引用本文： | 张名楠,杨超月,徐金瑞,刘斌.Pb2+模板交联巯基壳聚糖分子印迹聚合物的合成及性能研究[J].海南师范大学学报(自然科学版),2006,19(3):251-255. |
| |
| 作者姓名： | 张名楠 杨超月 徐金瑞 刘斌 |
| |
| 作者单位： | 1. 海南大学分析测试中心,海南,海口,570228
2. 华侨大学材料科学与工程学院,福建,泉州,362021 |
| |
| 摘 要： | 以Pb~(2 )为模板分子,以巯基壳聚糖为功能单体合成了交联巯基壳聚糖分子印迹聚合物,并研究其合成、吸附和洗脱条件,结果表明:合成的分子印迹聚合物抗酸性提高了,且保留了对Pb~(2 )良好的吸附性和识别选择性.
|
| 关 键 词： | 巯基壳聚糖 Pb~(2 ) 分子印迹聚合物 |
| 文章编号： | 1671-8747(2006)03-0251-05 |
| 修稿时间： | 2006年3月20日 |
The synthesis and function research of the molecular imprinted polymer of cross-linking sulfhydryl chitosan by Pb2+ as template |
| |
| ZHANG Ming-nan,YANG Chao-yue,XU Jin-rui,LIU Bin.The synthesis and function research of the molecular imprinted polymer of cross-linking sulfhydryl chitosan by Pb2+ as template[J].Journal of Hainan Normal University:Natural Science,2006,19(3):251-255. |
| |
| Authors: | ZHANG Ming-nan YANG Chao-yue XU Jin-rui LIU Bin |
| |
| Abstract: | This paper reported a molecular imprinted polymer of cross linking sulfhydryl chitosan with the Pb as template numerator and the sulfhydryl chitosan as the single in function.The conditions of synthesis,absorption and desorption were studied.The results suggest that the molecular imprinted polymer of cross linking sulfhydryl chitosan by Pb as template improves the acid resistance and has proper adsorption capactity and selectivity for Pb. |
| |
| Keywords: | sulfhydryl chitosan Pb2 molecular imprinted polymer |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
