塑料科技2011，Vol.39Issue(7)：45-48,4.
EPM-g-MAH及玻璃纤维对聚酰胺6的增韧增强研究
Study on Toughening and Reinforcing of PA6 by EPM-g-MAH and Glass Fiber
徐铭韩 1宫岐山 1邱桂学1
作者信息
- 1. 青岛科技大学橡胶材料与工程教育部重点实验室,山东省橡塑材料与工程重点实验室,山东,青岛,266042
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摘要
Abstract
PA6 was modified with ethylene propylene rubber grafted rnaleic anhydride (EPM-g-MAH) and glass fiber (GF). The mechanical properties and micromorphology of the composite were characterized. The results show that EPM-g-MAH can improve the miscibility between PA6 and EPM obviously, decrease the particle size of dispersion phase and make the dispersion of the dispersion phase more uniform. The optimal size range of elastorner particles is 0.2-0.7 μm when PA6 is toughened by EPM-g-MAH. When PA6/EPM/EPM-g-MAH/GF=80/10/10/(30-40), the impact strength and tensge strength of the composite are 25,4 kJ/m2 and 73 MPa respectively.关键词
聚酰胺6/元乙丙橡胶接枝马来酸酐/玻璃纤维/增韧/增强Key words
PA6/ EPM-g-MAH/ Glass fiber/ Reinforcing/ Toughening分类
化学化工引用本文复制引用
徐铭韩,宫岐山,邱桂学..EPM-g-MAH及玻璃纤维对聚酰胺6的增韧增强研究[J].塑料科技,2011,39(7):45-48,4.
