| 硅烷改性丙烯酸酯乳液性能研究 |
| |
| 引用本文： | 张明月,张炎,黄毅萍. 硅烷改性丙烯酸酯乳液性能研究[J]. 粘接, 2012, 0(1): 40-42 |
| |
| 作者姓名： | 张明月 张炎 黄毅萍 |
| |
| 作者单位： | 安徽大学化学化工学院,安徽省绿色高分子材料重点实验室,安徽合肥230039 |
| |
| 基金项目： | 安徽省自然科学基金项目（070414193）. |
| |
| 摘 要： | 在水解抑制剂(YZ-1)的作用下,通过乳液聚合实现甲基丙烯酸甲酯(MMA),丙烯酸丁酯(BA)和γ-甲基丙烯酰氧基丙基三甲氧基硅烷(KH570)共聚,合成了硅丙乳液。研究了YZ-1和KH570用量对聚合过程和聚合物性能的影响。结果显示,当YZ-1用量2%,硅单体质量分数9%时,聚合过程稳定,共聚物具有较好的相容性,乳胶膜的吸水性由8.33%降至2.64%。
|
| 关 键 词： | 水解 乳液聚合 有机硅 吸水性 |
Study on properties of silicane modified acrylate emulsion |
| |
| ZHANG Ming-yue , ZHANG Yan , HUANG Yi-ping. Study on properties of silicane modified acrylate emulsion[J]. Adhesion in China, 2012, 0(1): 40-42 |
| |
| Authors: | ZHANG Ming-yue ZHANG Yan HUANG Yi-ping |
| |
| Affiliation: | (School of Chemistry and Engineering ,Anhui University;Key Laboratory of Environment-friendly Polymer Materials of Anhui Province,Hefei, Anhui 230039,China) |
| |
| Abstract: | With the help of hydrolyzation inhibitor（YZ-1）,the silicane modified acrylate emulsion was synthesized with methyl methacrylate（MMA）,butyl acrylate（BA）and γ -methacryloxy propyl trimethoxy silane（KH570）by emulsion polymerization.The influence of mass ratio ofYZ-1 and organic silicone on polymerization process and properties of the copolymer was studied.The results showed that when the YZ-1 amount was 2% of total mass and the KH570 amount was 9%,the polymerization process was stable,the copolymer had better compatibility and the water absorption of film declined from 8.33% to 2.64%. |
| |
| Keywords: | hydrolysis emulsion polymerization organosilicon water absorption |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
