| PVC/PE基木塑复合材料性能研究 |
| |
| 引用本文： | 王宝云,陈伟,杨柳,宋艳江. PVC/PE基木塑复合材料性能研究[J]. 塑料工业, 2011, 39(2) |
| |
| 作者姓名： | 王宝云 陈伟 杨柳 宋艳江 |
| |
| 作者单位： | 1. 杭州师范大学材化学院,浙江,杭州,310036
2. 杭州师范大学材化学院,浙江,杭州,310036;有机硅化学及材料技术教育部重点实验室和浙江省有机硅材料重点实验室,浙江,杭州,310012 |
| |
| 摘 要： | 以氯化聚乙烯(CPE)、马来酸酐接枝聚乙烯(MAPE)、聚丙烯酸酯(ACR)为改性剂,采用二辊开炼机制备PVC/PE共混体系及其木塑复合材料(WPC),并采用热压成型的方法制备材料试样.考察了改性剂和木粉对PVC/PE及其WPC力学性能、加工性能及动态热机械性能的影响.结果显示:CPE能够显著提高PVC/PE共混体系的机械性能,使材料加工性能下降,储能模量降低;MAPE则能使PVC木塑复合材料力学性能大幅提高;ACR则能够提高材料的加工性能,使材料储能模量增大;木粉的加入使复合材料加工性能大幅下降,材料储能模量提高,损耗因子下降.
|
| 关 键 词： | 聚氯乙烯 聚乙烯 木塑复合材料 性能 |
Study on the Property of PVC/PE Wood-plastics Composites |
| |
| WANG Bao-yun,CHEN Wei,YANG Liu,SONG Yan-jiang. Study on the Property of PVC/PE Wood-plastics Composites[J]. China Plastics Industry, 2011, 39(2) |
| |
| Authors: | WANG Bao-yun CHEN Wei YANG Liu SONG Yan-jiang |
| |
| Affiliation: | WANG Bao-yun1,CHEN Wei1,YANG Liu1,SONG Yan-jiang1,2(1.College of Materials Chemistry and Chemical Engineering,Hangzhou Normal University,Hangzhou 310036,China,2.Key Laboratory of Organosilicon Chemistry and Material Technology of Ministry of Education and Zhejiang Province,Hangzhou 310012,China) |
| |
| Abstract: | Using CPE(chlorinated polyethylene),MAPE(polyethylene-g-maleic anhydride),and ACR(polyacrylate)as the modifiers,PVC(polyvinyl chloride)/PE(polyethylene)blends and its wood-plastic composites(WPC)were prepared by an open mixing mill,and the sample laminates were prepared by a hot press molding machine.The effect of modifiers and wood-flour on the mechanical property,processing characteristics and dynamic thermal mechanical properties of the PVC/PE and its WPC materials were investigated.The result showed: CP... |
| |
| Keywords: | Polyvinyl Chloride Polyethylene Wood-plastics Composites Properties |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
