| 自交联反应性丙烯酸酯类微凝胶乳液及其涂膜的性能 |
| |
| 引用本文： | 张静,杜敏.自交联反应性丙烯酸酯类微凝胶乳液及其涂膜的性能[J].合成橡胶工业,2009,32(2). |
| |
| 作者姓名： | 张静 杜敏 |
| |
| 作者单位： | 中国海洋大学,化学化工学院,海洋化学理论与工程技术教育部重点实验室,山东,青岛,266100 |
| |
| 摘 要： | 采用半连续种子乳液聚合法,以三羟甲基丙烷三甲基丙烯酸酯(TMPTMA)为交联剂、甲基丙烯酸缩水甘油酯(GMA)和甲基丙烯酸(MAA)为功能单体,合成了具有球形结构的自交联反应性丙烯酸酯类微凝胶乳液,并对其结构、性能以及涂膜的性能进行了研究.结果表明,合成的产物是带有悬吊双键及环氧基团的球形自交联反应性丙烯酸酯类微凝胶乳液,其粒径在40～50 nm,呈假塑性;当TMPTMA的质量分数为3%～6%、MAA的质量分数为3.00%～5.00%时,热处理后涂膜的耐水性和力学性能最佳.
|
| 关 键 词： | 反应性微凝胶 丙烯酸酯 自交联 耐水性 力学性能 假塑性 |
Properties of self-crosslinked reactive acrylate microgel latex and its film |
| |
| Zhang Jing,Du Min.Properties of self-crosslinked reactive acrylate microgel latex and its film[J].China Synthetic Rubber Industry,2009,32(2). |
| |
| Authors: | Zhang Jing Du Min |
| |
| Affiliation: | Key Laboratory of Marine Chemistry Theory and Technology of Ministry of Education;College of Chemistry and Chemical Engineering;Ocean University of China;Qingdao 266100;China |
| |
| Abstract: | The self-crosslinked reactive acrylate microgel latex with globular structure was synthesized by semicontinuous seeding emulsion polymerization with trimethylol propane trimethacrylate(TMPTMA) as crosslinker,glycidyl methacrylate(GMA) and methacrylic acid(MAA) as functional monomers.The structure and properties of the microgel latex and the properties of its film were investigated.The results showed that the self-crosslinked reactive microgel latex contained dangling double bond and epoxy group and with ave... |
| |
| Keywords: | reactive microgel acrylate self-crosslinking water resistance mechanical property pseudo-plasticity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
