| 脲醛树脂的纳米级改性研究 |
| |
| 引用本文： | 曹振宁,安珍,王丽.脲醛树脂的纳米级改性研究[J].林产工业,2011,38(2). |
| |
| 作者姓名： | 曹振宁 安珍 王丽 |
| |
| 作者单位： | 内蒙古农业大学,呼和浩特,010018 |
| |
| 基金项目： | 国家自然基金(30760206) |
| |
| 摘 要： | 介绍了蒙脱土、有机蒙脱土、木质素三种物质对脲醛树脂的改性过程并对改性后脲醛树脂的各项性能进行了测试。结果表明:蒙脱土通过插层处理变为有机蒙脱土后,能显著改善脲醛树脂的性能指标。木质素和未改性的蒙脱土对改善脲醛树脂胶黏剂游离甲醛释放量几乎无影响。
|
| 关 键 词： | 插层 脲醛树脂 有机蒙脱土 木质素 |
Nano-modification of Urea-formaldehyde Resin |
| |
| CAO Zhen-ning,AN Zhen,WANG Li.Nano-modification of Urea-formaldehyde Resin[J].China Forest Products Industry,2011,38(2). |
| |
| Authors: | CAO Zhen-ning AN Zhen WANG Li |
| |
| Institution: | CAO Zhen-ning AN Zhen WANG Li (College of Material Science and Art Design,Inner Mongolia Agriculture University,Hohhot 010018,China) |
| |
| Abstract: | The modification processes of urea-formaldehyde resin by respectively using montmorillonite,organic -montmorillonite and lignin were demonstrated and the performance of the modified urea-formaldehyde resin was tested.The results indicated that the performance index of urea-formaldehyde resin could be significantly improved when the montmorillonite was disposed into organic- montmorillonite by means of intercalation;lignin and montmorillonite almost had no effect on reducing the formaldehyde emission of urea... |
| |
| Keywords: | Intercalation Urea-formaldehyde Organic-montmorillonite Lignin |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
