| 复杂聚合物乳液的稳定性与电动电势的关系研究 |
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| 引用本文： | 杜娟,陈德本,周宗华,钟安永,曾宪诚.复杂聚合物乳液的稳定性与电动电势的关系研究[J].四川大学学报(自然科学版),2001,38(5):713-717. |
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| 作者姓名： | 杜娟 陈德本 周宗华 钟安永 曾宪诚 |
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| 作者单位： | 四川大学化学学院 |
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| 摘 要： | 利用界面电泳的方法对聚丙烯酸酯乳 液的稳定性及其影响因素进行了研究，结果表明，聚丙烯酸酯乳液的稳定性依赖于其内在结构，因含量、pH值和交联剂含量，这些影响因素可以用电荷密度及表面积的改变来解释。
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| 关 键 词： | 聚丙烯酸酯 乳液 稳定性 ζ电位 |
| 文章编号： | 0490-6756(2001)05-0713-05 |
STUDY ON THE RELASHION BETWEEN THE STABILITY AND ELECTROMOTION POTENTIAL OF COMPLEX POLYMER EMULSION |
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| DU Juan,CHEN De ben,ZHOU Zong hua,ZHONG An yong,ZENG Xian cheng.STUDY ON THE RELASHION BETWEEN THE STABILITY AND ELECTROMOTION POTENTIAL OF COMPLEX POLYMER EMULSION[J].Journal of Sichuan University (Natural Science Edition),2001,38(5):713-717. |
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| Authors: | DU Juan CHEN De ben ZHOU Zong hua ZHONG An yong ZENG Xian cheng |
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| Abstract: | The stability of polyacrylate emulsion and its influencing factors were investigated by the interface electrophoresis method. The results showed that the polyacrylate emulsion was dependent on its intrinsic structure, solid concentration, pH value and crosslinking agent concentration. These effects were interpreted by the change of the charge density and interface area. |
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| Keywords: | polyacrylate emulsion stability interface electrophoresis |
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