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| 气相法白炭黑季铵盐衍生物的皮革防霉和抗细菌作用 | |
| 引用本文： | 徐霞,李正军,王跃林,杨本意,段先健,张廷有. 气相法白炭黑季铵盐衍生物的皮革防霉和抗细菌作用[J]. 中国皮革, 2006, 35(19): 11-13 |
| 作者姓名： | 徐霞 李正军 王跃林 杨本意 段先健 张廷有 |
| 作者单位： | 1. 四川大学皮革化学与工程教育部重点实验室,四川,成都,610065;郑州大学医学试验中心,河南,郑州,450052 2. 四川大学皮革化学与工程教育部重点实验室,四川,成都,610065 3. 广州吉必时科技实业有限公司,广东,广州,510510 |
| 基金项目： | 高等学校博士学科点专项科研项目;广东省重大装备和重点领域技术创新招标项目 |
| 摘 要： | 以气相法白炭黑(FS)、偶联剂和叔胺为原料,合成了3种气相法白炭黑季铵盐衍生物(DQAFS),并用红外光谱对其结构进行了表征。防霉抗菌试验表明:用悬菌定量法,3种DQAFS对大肠杆菌(8099)和金黄色葡萄球菌(ATCC6538)的15min抑菌率都达到99.99%,而对采自蓝湿革的混合霉菌的抑制效果则有很大区别,定性试验结果表明,有的是完全抑制,有的几乎无作用。 |
| 关 键 词： | 气相法白炭黑 季铵盐 抗菌作用 |
| 修稿时间： | 2005-10-18 |
Mildewproof and Antibacterial Activity of Quaternary Ammonium Derivative of Fumed Silica |
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| XU Xia,LI Zheng-jun,WANG Yue-lin,YANG Ben-yi,DUAN Xian-jian,ZHANG Ting-you. Mildewproof and Antibacterial Activity of Quaternary Ammonium Derivative of Fumed Silica[J]. China Leather, 2006, 35(19): 11-13 | |
| Authors: | XU Xia LI Zheng-jun WANG Yue-lin YANG Ben-yi DUAN Xian-jian ZHANG Ting-you |
| Abstract: | Three kinds of fumed silica derivatives modified with quaternary ammonium salts (DQAFS) were synthesised with fumed silica (FS), coupling agent and tertiary amine, and their structures were characterized by Fourier-transform infrared spectroscopy (FTIR). The results indicate that for Escherichia coli (8099) and Staphylococcus (ATCC6538), the inhibition rates of three kinds of DQAFS are all 99.99% exposed to the microorganism in 15 min. But for the mixing fungus from wet-blue leather, their inhibiting abilities are of great differences. Some of them show highly effective, while others almost have no inhibiting effects. |
| Keywords: | fumed silica quaternary ammonium salt antimicrobial action |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
