| 建筑外墙涂料用纳米ZnO／PMMA复合乳液的合成 |
| |
| 引用本文： | 唐二军.建筑外墙涂料用纳米ZnO／PMMA复合乳液的合成[J].现代涂料与涂装,2008,11(11):21-24,29. |
| |
| 作者姓名： | 唐二军 |
| |
| 作者单位： | 河北科技大学化学与制药工程学院,石家庄,050018 |
| |
| 基金项目： | 河北省自然基金项目(E2007000629)河北科技大学杰出青年基金课题 |
| |
| 摘 要： | 采用原位乳液聚合方法合成了接枝型纳米ZnO／PMMA复合乳液，研究了接枝聚合反应机理，探讨了单体、乳化剂和纳米ZnO用量等因素对聚合反应的影响，考查了复合乳液涂膜的抗紫外线性能，结果表明纳米复合乳液涂层具有明显的吸收紫外光的能力。纳米ZnO／PMMA复合乳液可用于制备功能性外墙涂料。
|
| 关 键 词： | 纳米ZNO 原位聚合 接枝 功能建筑涂料 抗紫线性 |
Synthesis of Nano-ZnO/PMMA Composite Emulsion for Coating Building Exterior Wall |
| |
| TANG Er-jun.Synthesis of Nano-ZnO/PMMA Composite Emulsion for Coating Building Exterior Wall[J].Modern Paint and Finishing,2008,11(11):21-24,29. |
| |
| Authors: | TANG Er-jun |
| |
| Affiliation: | TANG Er - jun |
| |
| Abstract: | Nano-ZnO/PMMA grafted composite emulsion is prepared via in-situ emulsion polymerization. Mechanism of grafting polymerization for composite emulsion is discussed. The effects of the amounts of monomers, emulsifier and nano - ZnO on polymerization are studied. The UV - shielding property of the coating film is tested. It is proved that emulsion coating thereof shows excellent UV- shielding property. The titled emulsion can be applied in preparing the functional coatings for building exterior wall. |
| |
| Keywords: | nano - ZnO in - situ polymerization grafting functional building coatings UV resistance |
| 本文献已被 维普 万方数据 等数据库收录！ |
