Effect of Coupling Agent on the Mechanical Properties of StrawlHDPE Composites
Introduction Straw/plastic composite has attracted attention, because vegetable fiber can replace wood effectively and alleviate wood supply and demand contravention. Straw displays the strong polarity and hydrophilicity, but HDPE is a typical of nonpolar resin, their interracial adhesion is not good because of their poor compatibility, which leads to poor mechanical properties of the composites. To improve their compatibility, various compounds have been studied. Many kinds of maleic anhydride modified polyethylene or polypropylene are now commercially available. In this paper, we added coupling agents A, B and C respectively and investigated the effects of coupling agent content on the mechanical properties of the composite.
Tao Hongmei Xu Min Chen Lei
Key Laboratory of Bio-based Material Science and technology/Ministry of Education, Northeast Forestry University, Harbin, China
国际会议
International Symposium on Wood Science and Technology(IAWPS 2008)(国际木材产品学会联合会2008学术研讨会)
哈尔滨
英文
521-522
2008-09-27（万方平台首次上网日期，不代表论文的发表时间）