| 通过细乳液聚合方法制备自交联型有机硅乳液 |
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| 引用本文： | 王娟,徐甦.通过细乳液聚合方法制备自交联型有机硅乳液[J].胶体与聚合物,2006,24(3):13-15. |
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| 作者姓名： | 王娟 徐甦 |
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| 作者单位： | 1. 金华市环境科学研究院,浙江,金华,321017
2. 浙江林学院工程学院环境工程系,浙江,临安,311300 |
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| 摘 要： | 苯乙烯与甲基丙烯酸-3-三甲氧基硅丙酯(M PS)经细乳液聚合,制得了稳定的自交联型的水分散涂料,用透射电子显微镜(TEM)、动态光散射仪(DLS)和红外光谱(IR)表征了乳胶粒的形态和结构。发现与传统乳液聚合相比,细乳液聚合法可显著提高乳液的稳定性,且M PS加入量的增加会导致乳液稳定性降低。
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| 关 键 词： | 细乳液聚合 环保涂料 有机硅 |
| 收稿时间： | 2006-03-06 |
| 修稿时间： | 2006年3月6日 |
Preparation of a self-crosslinking water-dispersible paint by miniemulsion polymerization |
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| Juan Wang,Su Xu.Preparation of a self-crosslinking water-dispersible paint by miniemulsion polymerization[J].Chinese Journal of Colloid and Polymer,2006,24(3):13-15. |
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| Authors: | Juan Wang Su Xu |
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| Affiliation: | 1.Environmental Science research Institute of Jinhua 321017; 2.Engineering College of Zheiiang Forest University 311300 |
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| Abstract: | A self-crosslinking water-dispersible paint is prepared by miniemulsion polymerization of styrene and 3-trimethoxysilyl propyl methacrylate(MPS).Morphology of the latex is characterized by transmission electron microscopy(TEM),and the microstructure is characterized by infrared(IR).In this paper,the effects to the stability are studied also.It is found that the latex synthesized by miniemulsion polymerization process is much more stable by the conventional emulsion polymerization process.And the higher MPS addition amount will decrease the stability of the latex. |
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| Keywords: | Miniemulsion polymerization No-pollution paint Silicon |
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