| 高分子表面活性剂的合成 |
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| 引用本文： | 富洁琪,张建敏,冯梦婷,黄树津,任强,胡建波. 高分子表面活性剂的合成[J]. 广州化工, 2011, 39(22): 33-34,36 |
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| 作者姓名： | 富洁琪 张建敏 冯梦婷 黄树津 任强 胡建波 |
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| 作者单位： | 温州大学化学与材料工程学院,浙江温州,325035 |
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| 基金项目： | 浙江省大学生科技创新项目资助(No:2010R424010) |
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| 摘 要： | 以丙烯酸、丙烯酰胺和丙烯酸丁酯为单体,采用瞬时聚合法合成了高分子表面活性剂。表面活性研究表明,制备的高分子表面活性剂有良好的表面活性,表面张力可低至42 mN/m。红外光谱表明,产物没有发生交联,黏度法测定产物的分子量为2×104～4×104。
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| 关 键 词： | 高分子表面活性剂 瞬时聚合 表面张力 分子量 |
The Synthesis of Polymeric Surfactants |
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| FU Jie-qi,ZHANG Jian-min,FENG Meng-ting,HUANG Shu-jin,REN Qiang,HU Jian-bo. The Synthesis of Polymeric Surfactants[J]. GuangZhou Chemical Industry and Technology, 2011, 39(22): 33-34,36 |
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| Authors: | FU Jie-qi ZHANG Jian-min FENG Meng-ting HUANG Shu-jin REN Qiang HU Jian-bo |
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| Affiliation: | FU Jie-qi,ZHANG Jian-min,FENG Meng-ting,HUANG Shu-jin,REN Qiang,HU Jian-bo(College of Chemistry and Materials Engineering,Wenzhou University,Zhejiang Wenzhou 325035,China) |
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| Abstract: | Polymeric surfactants were prepared by instant polymerization,using acrylic acid,acrylamide and butyl acrylate as monomers.Properties and structures were characterized by FT-IR and viscosimetry.The results showed that there was no crosslink structure in polymeric surfactants and the polymeric surfactants had good surface activities,with the lowest surface tension of 42 mN/m and molecular weight of 2×104～4×104. |
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| Keywords: | polymeric surfactants instant polymerization surface tension molecular weight |
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