| PP/PA6复合材料力学性能的研究 |
| |
| 引用本文： | 伍玉娇,丁兴艳,杨红军,骆丁胜,李清江. PP/PA6复合材料力学性能的研究[J]. 塑料工业, 2007, 35(9): 21-24 |
| |
| 作者姓名： | 伍玉娇 丁兴艳 杨红军 骆丁胜 李清江 |
| |
| 作者单位： | 贵州大学材料科学与冶金工程学院,贵州,贵阳,550003;贵州省材料技术创新基地,贵州,贵阳,550014;贵州大学材料科学与冶金工程学院,贵州,贵阳,550003;贵州省材料技术创新基地,贵州,贵阳,550014;贵州大学材料科学与冶金工程学院,贵州,贵阳,550003;贵州省材料技术创新基地,贵州,贵阳,550014;贵州大学材料科学与冶金工程学院,贵州,贵阳,550003;贵州省材料技术创新基地,贵州,贵阳,550014;贵州大学材料科学与冶金工程学院,贵州,贵阳,550003;贵州省材料技术创新基地,贵州,贵阳,550014 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划);贵州省自然科学基金;贵州省工业科技攻关项目 |
| |
| 摘 要： | 研究了PA6用量对PP、PP／SiO2拉伸强度的影响以及不同相容剂PP-g-MAH、POE-g—MAH对PP／PA6共混体系力学性能、相容性和结构的影响。通过力学性能测试、DSC热分析和SEM观察，研究了复合材料的性能。研究结果表明：PA6的加入可以提高PP、PP／SiO2体系的拉伸强度；两种相容剂的加入都可使PP／PA6体系的相容性增加，但PP-g—MAH的加入主要表现为增强效果，而PP—MAH的加入主要表现为增韧效果。
|
| 关 键 词： | PP/PA6复合材料 SiO2 PP-g-MAH POE-g-MAH 相容性 拉伸强度 |
| 文章编号： | 1005-5770（2007）09-0021-04 |
| 修稿时间： | 2007-06-14 |
Research on Mechanical Properties of PP/PA6 Composite |
| |
| WU Yu-jiao,DING Xing-yan,YANG Hong-jun,LUO Ding-sheng,LI Qing-jiang. Research on Mechanical Properties of PP/PA6 Composite[J]. China Plastics Industry, 2007, 35(9): 21-24 |
| |
| Authors: | WU Yu-jiao DING Xing-yan YANG Hong-jun LUO Ding-sheng LI Qing-jiang |
| |
| Abstract: | The effects of PA6 content on the tensile strength of PP and PP/SiO2, as well as the effects of compatibilizers PP-g-MAH and POE-g-MAH on the mechanical properties, compatibility and microstructure of PP/ PA6 system, were studied. The property of the compound was studied by means of mechanical properties testing, DSC and SEM. The results indicated the tensile strength of PP and PP/SiO2 system were upgraded by the addition of PA6. The compatibility of PP/PA6 could be improved by the addition of the two eompatibilizers, but the effect of PP-g-MAH was mainly to enhance the reirrforcement of the compound, while that of POE-g-MAH was mainly to enhance the toughness of the compound. |
| |
| Keywords: | SiO2 PP-g-MAH POE-g-MAH |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
