| 纳米二氧化硅的分散及其在涂料中的应用 |
| |
| 引用本文： | 王小燕,姚素薇,张卫国. 纳米二氧化硅的分散及其在涂料中的应用[J]. 电镀与涂饰, 2005, 24(10): 42-45 |
| |
| 作者姓名： | 王小燕 姚素薇 张卫国 |
| |
| 作者单位： | 天津大学化工学院杉山表面技术研究室,天津,300072;天津大学化工学院杉山表面技术研究室,天津,300072;天津大学化工学院杉山表面技术研究室,天津,300072 |
| |
| 摘 要： | 纳米二氧化硅粒子的分散方法有物理法和化学法,主要对其化学分散方法进行了介绍.列举了常见的二氧化硅化学改性方法,其改性剂主要有醇、有机硅化合物、聚合物、硅烷偶联剂.分析了表面活性剂添加量对二氧化硅分散的影响.对纳米二氧化硅在涂料和聚合材料中的应用进行了介绍.提出了纳米二氧化硅分散问题的重要性与紧迫性。
|
| 关 键 词： | 涂料 纳米SiO2 分散 物理法 化学法 改性 |
| 文章编号： | 1004-227X（2005）10-0042-04 |
| 收稿时间： | 2005-04-18 |
| 修稿时间： | 2005-04-18 |
Dispersion of nano-SiO2 and its application in coating |
| |
| WANG Xiao-yan,YAO Su-wei,ZHANG Wei-guo. Dispersion of nano-SiO2 and its application in coating[J]. Electroplating & Finishing, 2005, 24(10): 42-45 |
| |
| Authors: | WANG Xiao-yan YAO Su-wei ZHANG Wei-guo |
| |
| Affiliation: | Sugi Yama Laboratory of Surface Technology, School of Chemical Engineering, Tianjin University, Tianjin 300072, China |
| |
| Abstract: | Dispersion methods of nano-SiO2 include physical and chemical methods. General chemical modification methods were given. The general modifiers include alcohol, organosilicon compound, polymer and silane coupling agent. The influences of adding dosage of surfactant on the dispersion of nano-SiO2 were analysed. The applications of nanoSiO2 in coating and composite material fields were introduced , and the importance and urgency regarding the dispersion of nano-SiO2 were pointed out. |
| |
| Keywords: | coating nano-SiO2 dispersion physical method chemical method modification application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
