| PEO/Na-MMT粉体与聚氯乙烯复合材料的制备及性能研究 |
| |
| 引用本文： | 周盾白,蔡长庚,贾德民.PEO/Na-MMT粉体与聚氯乙烯复合材料的制备及性能研究[J].塑料,2005,34(3):56-59. |
| |
| 作者姓名： | 周盾白 蔡长庚 贾德民 |
| |
| 作者单位： | 华南理工大学材料学院,广州,510641;华南理工大学材料学院,广州,510641;华南理工大学材料学院,广州,510641 |
| |
| 基金项目： | 国家自然科学基金(20304003) |
| |
| 摘 要： | 通过溶胶凝胶法,制备了聚氧乙烯(PEO)和钠基蒙脱土的复合粉体PMMT,经XRD和透射电镜分析,蒙脱土在聚氯乙烯中基体进行了纳米级的分散;通过对材料力学性能、毛细管流变和TGA测试表明,PMMT对聚氯乙烯具有增韧和增强的效果,同时使PVC的流变性和热稳定性也有一定的提高。
|
| 关 键 词： | 聚氧乙烯 蒙脱土 聚氯乙烯 性能 |
| 文章编号： | 1001-9456(2005)03-0056-04 |
| 修稿时间： | 2004年11月22 |
Preparation of PEO/Na-MMT Powder by Sol-gel and Properties of Nanocomposites of PVC/PMMT |
| |
| ZHOU Dun-bai,CAI Chang-geng,JIA De-min.Preparation of PEO/Na-MMT Powder by Sol-gel and Properties of Nanocomposites of PVC/PMMT[J].Plastics,2005,34(3):56-59. |
| |
| Authors: | ZHOU Dun-bai CAI Chang-geng JIA De-min |
| |
| Abstract: | PEO/Na-MMT powder was obtained by means of sol-gel,and the powder was proved in overlapping structure through XRD and TEM analysis.Nanocomposites were obtained when the (powder) was filled to PVC.At the same time,the mechanical,rheological and thermally stable (performances) of the material were improved evidently. |
| |
| Keywords: | PEO MMT PVC properties |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
