| 几种硬质聚氨酯纳米复合材料的制备及分析 |
| |
| 引用本文： | 曹青,郭文杰.几种硬质聚氨酯纳米复合材料的制备及分析[J].广东化工,2014(14):38-39. |
| |
| 作者姓名： | 曹青 郭文杰 |
| |
| 作者单位： | 滨州学院资源环境系,滨州山东256603 |
| |
| 基金项目： | 国家安全监管总局安全生产重大事故防治关键技术重点科技项目（编号2012-248）山东省安全生产科技发展计划项目（LAK2012-8）;滨州学院“青年人才创新工程”科研基金（BZXYQNLG201107） |
| |
| 摘 要： | 利用超声波技术对几种纳米粒子进行改性处理,然后按照一定比例添加到聚氨酯材料中,通过性能测试,分别从燃烧性能、力学性能及抗静电等方面进行对比分析,得出:二氧化钛作为纳米粒子添加到硬质聚氨酯中时,其电阻率最高,但其价格最高,综合燃烧性能、力学性能、抗静电等方面,可选择使用添加二氧化硅作为阻燃剂。
|
| 关 键 词： | 聚氨酯 纳米复合材料 制备 |
Several Kinds of Preparation and Analysis of Rigid Polyurethane Nanocomposite |
| |
| Cao Qing,Guo Wenjie.Several Kinds of Preparation and Analysis of Rigid Polyurethane Nanocomposite[J].Guangdong Chemical Industry,2014(14):38-39. |
| |
| Authors: | Cao Qing Guo Wenjie |
| |
| Affiliation: | (Department of Resource and Environment Binzhou University, Binzhou 256603, China) |
| |
| Abstract: | Several kinds of nanoparticles modified by ultrasonic technique. The nanoparticles were added to polyurethane materials according to certain proportion. Through the performance test, respectively from the combustion performance, mechanical property and antistatic, etc, analyzed and concluded that the titanium dioxide as nanoparticles were added to the rigid polyurethane; the electrical resistivity is highest; but its price is highest; comprehensive combustion performance, mechanical properties, antistatic, etc., can choose to use add silica as flame retardant. |
| |
| Keywords: | polyurethane nano composite materials preparation |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
