| 丙烯酸异辛酯在核壳型纯丙乳液中的应用 |
| |
| 引用本文： | 许迁,温绍国,刘宏波,王继虎,沈艳. 丙烯酸异辛酯在核壳型纯丙乳液中的应用[J]. 中国涂料, 2011, 26(1): 19-21,39 |
| |
| 作者姓名： | 许迁 温绍国 刘宏波 王继虎 沈艳 |
| |
| 作者单位： | 上海工程技术大学化学与化工学院,上海,201620 |
| |
| 基金项目： | 上海工程技术大学发展基金，上海工程技术大学资助研究生创新项目，上海工程技术大学资助创新项目 |
| |
| 摘 要： | 用甲基丙烯酸甲酯和丙烯酸正丁酯为核,丙烯酸异辛酯、丙烯酸和甲基丙烯酸正丁酯为壳,合成具有核壳结构的丙烯酸乳液;根据凝胶率、膜吸水率和乳液的黏度对乳液的影响确定功能单体的加入量为总单体的1.5%;讨论了核层玻璃化转变温度以及核层单体与壳层单体的质量比对乳液力学性能的影响;核层玻璃化转变温度为45℃,核层单体与壳层单体的比为40:60时所得的核壳乳液的力学性能最为理想。
|
| 关 键 词： | 丙烯酸异辛酯 纯丙乳液 玻璃化转变温度 核壳型 |
Application of Iso-octyl Acrylate in Pure Acrylic Emulsion of Core-shell Structure |
| |
| Xu Qian,Wen Shaoguo,Liu Hongbo,Wang Jihu,Shen Yan. Application of Iso-octyl Acrylate in Pure Acrylic Emulsion of Core-shell Structure[J]. China Paint, 2011, 26(1): 19-21,39 |
| |
| Authors: | Xu Qian Wen Shaoguo Liu Hongbo Wang Jihu Shen Yan |
| |
| Affiliation: | Xu Qian,Wen Shaoguo,Liu Hongbo,Wang Jihu,Shen Yan (College of Chemistry and Chemical Engineering,Shanghai University of Engineering Science,Shanghai 201620) |
| |
| Abstract: | With methyl methacrylate and n-butyl acrylate as core and iso-octyl acrylate, acrylic acid and n-butyl methacrylate as shell, the acrylic emulsion of core-shell structure is synthesized. According to the influence of gel rate, water absorption of film and the viscosity on emulsion, the amount of functional monomer is determined to be 1.5%. This paper discusses the influence of core layer glass transition temperature and the mass ratio of core layer monomer and shell layer monomer on mechanical property of t... |
| |
| Keywords: | iso-octyl acrylate pure acrylic emulsion glass transition temperature core-shell structure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
