| 阳离子型聚丙烯酸酯树脂的合成及固化行为研究 |
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| 引用本文： | 刘敏,张可达,王平,徐冬梅.阳离子型聚丙烯酸酯树脂的合成及固化行为研究[J].胶体与聚合物,2002,20(1):14-17. |
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| 作者姓名： | 刘敏 张可达 王平 徐冬梅 |
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| 作者单位： | 苏州大学化学化工系,苏州,215006 |
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| 摘 要： | 摘 要 合成了阳离子型聚丙烯酸酯树脂，并分别用封闭型异氰酸酯及氨基树脂对其交联固化。考察了聚丙烯酸酯树脂中羟基结构单元、羟基含量、不同固化剂、固化剂含量以及催化剂的用量对固化反应的影响；最终制得可在145℃固化时的性能优异的阴极电泳涂料。
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| 关 键 词： | 阳离子型丙烯酸酯 封闭型异氰酸酯 固化行为 |
| 修稿时间： | 2001年12月3日 |
Synthesis and Curing Behavior of Cationic Polyacrylate Resin |
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| Liu Min,Zhang Keda,Wang Ping,Xu Dongmei.Synthesis and Curing Behavior of Cationic Polyacrylate Resin[J].Chinese Journal of Colloid and Polymer,2002,20(1):14-17. |
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| Authors: | Liu Min Zhang Keda Wang Ping Xu Dongmei |
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| Abstract: | Abstract A cationic polyacrylate resin was synthesized. The curing reaction of cationic polyacry-lates with blocked isocyanates and amino resin was studied. The article is focused on disscusion of the factors influencing the curing reaction , such as hydroxy building unit of polyacrylate,mole percent of hydroxy, different curing agent, content of curing agent, content of catalyst. The cathode elec-trophoretic coating which cures at 145癈 with execellent properties was gained. |
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| Keywords: | Key words cationic polyacrylate blocked isocyanate curing behavior |
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