| 四元共聚反应性微凝胶乳液聚合反应动力学研究 |
| |
| 引用本文： | 连媛,邢宏龙.四元共聚反应性微凝胶乳液聚合反应动力学研究[J].阜阳师范学院学报(自然科学版),2007,24(1):31-33,55. |
| |
| 作者姓名： | 连媛 邢宏龙 |
| |
| 作者单位： | 1. 嘉兴学院,生化实验中心,浙江,嘉兴,314001
2. 安微理工大学,化工系,安徽,淮南,232001 |
| |
| 摘 要： | 研究了苯乙烯(St)-丙烯酸丁酯(BA)-甲基丙烯酸(MAA)-二乙烯基苯(DVB)四元共聚反应性微凝胶在复合乳化剂存在下的乳液共聚合行为,讨论了乳化剂、引发剂、交联单体DVB含量和聚合温度对其乳液聚合动力学的影响,结果表明,以DVB为交联剂,St-BA-MAA微凝胶乳液聚合反应速率Rp∝E0]0.93I]0.928,其乳液聚合反应的动力学曲线与经典乳液聚合有所差异.
|
| 关 键 词： | 反应性微凝胶 乳液聚合 动力学 |
| 文章编号： | 1004-4329（2007）01-0031-03 |
| 收稿时间： | 2006-11-28 |
| 修稿时间： | 2006-11-28 |
Kinetics of Emulsion Copolmerization of Quadipolymer Reactive Microgel |
| |
| LIAN Yuan,XING Hong-long.Kinetics of Emulsion Copolmerization of Quadipolymer Reactive Microgel[J].Journal of Fuyang Teachers College:Natural Science,2007,24(1):31-33,55. |
| |
| Authors: | LIAN Yuan XING Hong-long |
| |
| Institution: | 1. Experiment Center of Biology and Chemical Engineering, JiaXing University, JiaXing 314001, China; 2. Department Of Chemical Engineering, Anhui University of Science and Technology, Huainan 232001, China |
| |
| Abstract: | Behaviors of St —BA-MAA-DVB reactive microgel emulsion copolymerization were studied using complex emulsifiers system comprising an ionic emulsifier and nonionic emulsifier.The effects of emulsifier concentration,the initiator concentration,the crosslinker DVB concentration and the polymerization temperature on kinetics were investigatied.The results show that the emulsion polymerization reaction rate of St-BA-MAA-DVB Rp∝0.93I](0.928) with DVB as a crosslinker and the kinetic curve of the reactive microgel is different from that of classical emulsion polymerization. |
| |
| Keywords: | reactive microgel emulsion polymerization kinetics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
