【摘要】 以亚麻纤维针刺非织造布为增强材料 ,以不饱和聚酯树脂为基体材料 ,开发了亚麻纤维非织造布增强树脂基复合材料。通过对复合材料的拉伸、弯曲性能测试及断口形态扫描电镜观察 ,研究了亚麻纤维非织造布复合材料的综合性能更多还原

【Abstract】 The paper discusses the development of nonwoven composites made of unsaturated polyester,resin and flaxfiber as reinforced material.The mechanical properties of the flaxfiber and its nonwoven fabrics have been tested,and the influence of the nonwoven fabric on the composites analyzed.The comprehensive properties of the composites are studied by testing the tensile,bending strength and by scanning the broken end under the electronic microscope.更多还原