苎麻落麻纤维增强热固性树脂复合材料的制备及性能研究

STUDY ON PREPARATION AND PROPERTIES OF RAMIE NOIL FIBER REINFORCEDTHERMOSETTING RESIN COMPOSITE MATERIALS

本文介绍了落麻纤维、落麻热压毡、落麻无纺毡制备热固性树脂复合材料的工艺过程 ;比较了这三种复合材料的力学性能 ;结果表明 ,用无纺毡制备复合材料的方法可较大幅度提高纤维含量 。

In this paper, the preparation process of thermosetting resin composite materials from ramie noil fiber,hot press felt and non woven fabrics were introduced. The properties of these composites were compared. The results showed that ramie noil non woven fabrics could increase considerably fiber content and solve the scattered problem of noil fiber in composites.