【作者】 方征平；

【Author】 FANG Zhengping;Lab of Polymer Materials and Engineering,Ningbo Institute of Technology,Zhejiang University;MOE Key Laboratory of Macromolecular Synthesis and Functionalization,Institute of Polymer Composites,Zhejiang University;

【机构】 浙江大学宁波理工学院高分子材料与工程研究所； 浙江大学高分子复合材料研究所；

【摘要】 <正>随着航空航天、汽车、轨道交通、电子以及建筑等先进制造业突飞猛进的发展,树脂基复合材料的应用面越来越宽。目前,应用在树脂基复合材料方面的增强材料主要是玻璃纤维和碳纤维。随着全球环境的变迁和人类环保意识的增强,对先进复合材料的生产、使用、报废过程的整个生命周期提出了绿色、环保、可再生等更高的要求。因此,近年来天然植物纤维作为增强材料重新得到国内外学术界和工业界的密切关注。1麻纤维的分类、结构与性能更多还原

【Abstract】 The engineering applications of natural fiber-reinforced polymer composites have been a growing number of attentions due to the advantages of bast fiber for its high specific strength and modulus,low cost,as well as renewability.In this paper,the classification,structure and properties of bast fibers were introduced.Research progress on bast fiber reinforced polymer composites was presented.It is pointed out that thermal resistance and flame retardance are two major items for the better application of bast fiber reinforced polymer composites in the automotive,aerospace,construction,transportation,electronics and medical equipment,in order to gradually replace traditional materials.更多还原