| 以磺酸阳离子交换树脂为原料合成含硫水不溶性杀菌剂 |
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| 引用本文： | 李凤艳,赵天波,汪燮卿,陈拥军,李本高.以磺酸阳离子交换树脂为原料合成含硫水不溶性杀菌剂[J].环境污染与防治,2002,24(3):147-149. |
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| 作者姓名： | 李凤艳 赵天波 汪燮卿 陈拥军 李本高 |
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| 作者单位： | 1. 北京石油化工学院化学工程系,北京,102600
2. 北京石油化工科学研究院,北京,100083 |
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| 摘 要： | 设计了一个新的以磺酸阳离子交换树脂为原料制备含硫水不溶性杀菌剂的合成路线，通过聚苯乙烯磺酸吡啶盐中间体合成磺酰氯树脂，在磺酰氯树脂上固载二乙胺，再用带有叔胺基的树脂与卤代烷作用合在含硫的铵盐型聚合物杀菌剂，使用所研制的水不溶性杀菌剂用量2mg/mL时杀菌率达到90％以上。
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| 关 键 词： | 磺酸阳离子交换树脂 原料 含硫杀菌剂 水不溶性杀菌剂 季铵盐 杀菌剂 阳离子表面活性剂 |
| 修稿时间： | 2001年1月29日 |
Preparation for insoluble bactericides containing sulfur using strongly acidic cation exchange resins as carriers |
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| Li Fengyan,Zhao Tianbo,et al..Preparation for insoluble bactericides containing sulfur using strongly acidic cation exchange resins as carriers[J].Environmental Pollution & Control,2002,24(3):147-149. |
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| Authors: | Li Fengyan Zhao Tianbo |
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| Institution: | Li Fengyan,Zhao Tianbo,et al. Department of Chemical Engineering,Beijing Institute of Petrochemical Technology,Beijing 102600\, |
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| Abstract: | A novel design of preparation route has been set up, in which insoluble bactericides containing sulfur can be synthesized using strongly acidic cation exchange resins as carriers. Firstly, it was needed to synthesize polymeric pyridinium sulfonate and polystyrylsulfonyl chloride resin. After that diethyl amines were carried. Finally, polymeric quaternary ammonium salt bactericides containing sulfur were synthesized by quaternizing the resin containing amine groups with halohydrocarbons. The bactericidal rates of the researched products are more than 90% by the test method of nutrient agar plate to heterotroph. |
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| Keywords: | Bactericide containing sulfur\ Insoluble bactericide\ Quaternary ammonium salt\ Bactericide\ Strongly acidic cation exchange resins |
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