| 摩擦材料基体树脂的杂化改性 |
| |
| 引用本文： | 肖峰,王满力,周元康,王佳佳.摩擦材料基体树脂的杂化改性[J].贵州工业大学学报(自然科学版),2007,36(5):40-43,58. |
| |
| 作者姓名： | 肖峰 王满力 周元康 王佳佳 |
| |
| 作者单位： | 1. 贵州大学,化学工程学院,贵州,贵阳,550003
2. 贵州大学,机械工程学院,贵州,贵阳,550003 |
| |
| 基金项目： | 国家自然科学基金(批准号50563001)，贵州省国际科技合作重点项目(黔科合外基字[2005400104号]) |
| |
| 摘 要： | 采用原位聚合法合成了纳米坡缕石杂化树脂复合材料。用IR、TEM和TG/DTA技术,研究了杂化改性酚醛的结构和热稳定性能。结果表明:经表面处理的纳米粒子能较好地分散到树脂基体中,纳米粒径为30-200 nm.纳米坡缕石杂化树脂复合材料具有优异的热稳定性,较高的残碳率,达到绿色编织型制动带对基体树脂性能的要求。
|
| 关 键 词： | 坡缕石 酚醛树脂 热分析 分散性 |
| 文章编号： | 1009-0193（2007）05-0040-04 |
| 修稿时间： | 2007-07-16 |
Hybrid Modification in Matrix Resin of Friction Material |
| |
| XIAO Feng,WANG Man-li,ZHOU Yuan-kang,WANG Jia-jia.Hybrid Modification in Matrix Resin of Friction Material[J].Journal of Guizhou University of Technology(Natural Science Edition),2007,36(5):40-43,58. |
| |
| Authors: | XIAO Feng WANG Man-li ZHOU Yuan-kang WANG Jia-jia |
| |
| Institution: | 1. College of Chemical Engineering, Guizhou University, Guiyang 550003, China; 2. College of Mechanical Engineering and Automation, Guizhou University, Guiyang550003, China |
| |
| Abstract: | Nano-Palygorskite hybrid resin composite materials was prepared by means of in-situ polymerization.Structure and thermal stability of hybrid modified phenolic were studied by means of IR,TEM and TG /DTA technology.The result shows the nanoparticles treated can be uniformly dispersed in modified phenolic resin and dispersed by the size of 30-200nm.The complex material has a fine thermal stability and a higher rate of residual carbon,and can meet the requirements of weaving brake strap for matrix resin. |
| |
| Keywords: | Palygorskite Phenolic thermal analysis dispersion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
