| 以硅胶为载体合成水不溶性季铵盐类杀菌剂 |
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| 引用本文： | 李凤艳,汪燮卿,陈拥军,李本高.以硅胶为载体合成水不溶性季铵盐类杀菌剂[J].应用化学,2001,18(6):496-0. |
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| 作者姓名： | 李凤艳 汪燮卿 陈拥军 李本高 |
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| 作者单位： | 北京石油化工学院 |
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| 摘 要： | 硅胶载体;水不溶性杀菌剂;以硅胶为载体合成水不溶性季铵盐类杀菌剂
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| 关 键 词： | 硅胶载体 水不溶性杀菌剂 以硅胶为载体合成水不溶性季铵盐类杀菌剂 |
| 文章编号： | 1000-0518(2001)06-0496-02 |
| 收稿时间： | 2009-06-29 |
| 修稿时间： | 2000年7月10日 |
Preparation of Insoluble Quaternary Ammonium Bactericides Based on Silica Gels |
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| LI Feng-Yan.Preparation of Insoluble Quaternary Ammonium Bactericides Based on Silica Gels[J].Chinese Journal of Applied Chemistry,2001,18(6):496-0. |
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| Authors: | LI Feng-Yan |
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| Institution: | LI Feng-Yan~* |
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| Abstract: | The insoluble quaternary ammonium bactericide was synthesized in two steps using silica gel as a carrier. The silica gels first reacted with 3-chloropropyltrimethoxysilane to give an intermediate, the chloropropyl groups on which then reacted with dimethyl tetradceylamine to give the quaternary ammonium bactericides. The bactericidal rate of the product against heterotrophic bacteria was 99% as tested in vitro. |
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| Keywords: | silica gel insoluble bactericide quaternary ammonium salt |
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