| 丙烯酸酯无皂乳液的合成 |
| |
| 引用本文： | 韩君,沈跃,侯仁阳,黎昌辉,魏勰.丙烯酸酯无皂乳液的合成[J].粘接,2011(12):52-55. |
| |
| 作者姓名： | 韩君 沈跃 侯仁阳 黎昌辉 魏勰 |
| |
| 作者单位： | 四川中科倍特尔技术有限公司 四川成都 610200 |
| |
| 摘 要： | 以过硫酸铵( APS)为引发剂,甲基丙烯酸甲酯( MMA)为硬单体,丙烯酸丁酯(BA)为软单体,丙烯酸(AA)为功能单体,可聚合乳化剂(WE-9)为乳化剂,采用预乳化法合成了一种聚丙烯酸酯无皂乳液.讨论了聚合温度,预乳化液滴加时间,乳化剂用量对乳液性能的影响.结果表明,当温度80 ℃,WE-9质量分数为1 5％,滴加时...
|
| 关 键 词： | 无皂乳液 丙烯酸酯 反应性乳化剂 |
Synthesis of emulsifier-free acrylate emulsion |
| |
| HAN Jun,SHEN Yue,HOU Ren-yang,LI Chang-hui,WEI Xie.Synthesis of emulsifier-free acrylate emulsion[J].Adhesion in China,2011(12):52-55. |
| |
| Authors: | HAN Jun SHEN Yue HOU Ren-yang LI Chang-hui WEI Xie |
| |
| Affiliation: | (Sichuan Zhongke Better Technology Co.,Ltd.,Chengdu,Sichuan 610200,China) |
| |
| Abstract: | Using ammonium persulfate（APS）as the initiator,methyl methacrylate （MMA） as the hard monomer,butyl acrylate （BA） as the soft monomer,acrylic acid （AA） as the functional monomers,WE-9 as the reactive emulsifier,an emulsifier-free acrylate emulsion was synthesized by pre-emulsification process. Influence of polymerizatioo temperature,dropping time of pre-emulsion and emulsifier content on the emulsion properties was discussed.The results showed that the emulsifier-free emulsion had excellent property when the polymerization temperature was 80℃the emulsifier content was 1.5% and the dropping time of pre-emulsion was 2 h. |
| |
| Keywords: | emulsifier-free emulsion acrylate reactive emulsifier |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
