| 含胺功能基团离子液体表面活性剂的合成及性能 |
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| 引用本文： | 赵秀丽,张长宝,刘海燕,陈成.含胺功能基团离子液体表面活性剂的合成及性能[J].化学工程师,2011,25(9):8-10. |
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| 作者姓名： | 赵秀丽 张长宝 刘海燕 陈成 |
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| 作者单位： | 1. 大庆师范学院,黑龙江大庆,163712
2. 大庆油田天然气分公司,黑龙江大庆,163716 |
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| 基金项目： | 大庆师范学院自然科学基金项目(10ZR01); 黑龙江省教育厅指导项目(11533001) |
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| 摘 要： | 本文研究了三种含胺功能基团的离子液体表面活性剂的合成方法,并利用红外光谱仪和滴体积法对其官能团结构和水溶液表面张力进行表征.结果表明,表面活性剂在波数1338、1234、1465和3142cm-1处具有咪唑环的C-N、C-H特征吸收峰,具备离子液体的结构特征.表面张力等温曲线证实,随着碳链的增长,临界胶束浓度(CMC)...
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| 关 键 词： | 功能离子液体 表面活性剂 表面张力 |
Amine functional ionic liquid surfactant:synthesis and property investigation |
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| ZHAO Xiu-li,ZHANG Chang-bao,LIU Hai-yan,CHEN Cheng.Amine functional ionic liquid surfactant:synthesis and property investigation[J].Chemical Engineer,2011,25(9):8-10. |
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| Authors: | ZHAO Xiu-li ZHANG Chang-bao LIU Hai-yan CHEN Cheng |
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| Affiliation: | ZHAO Xiu-li1,ZHANG Chang-bao2,LIU Hai-yan1,CHEN Cheng1 (1.Daqing Normal Uiniversity,Daqing 163712,China,2.Natural Gas Company of Daqing Oilfield Co.,Ltd.,Daqing 163716,China) |
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| Abstract: | This paper studied the method that three types of ionic liquid surfactants can be synthesized by direct approach,the structure of functional group and the surface tension of aqueous solution were characterized by fourier transform infrared spectroscopy(FTIR) and drop volume technique.The test results showed that the surfactants would have two C-N peaks and two C-H peaks in the 1338,1234,1465and 3142cm-1,proves that the surfactant have ionic liquid peculiarities.The surface tension isothermal curves showed t... |
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| Keywords: | functionalized ionic liquids surfactant surface tension |
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