热压模具厚度对亚麻/PP热塑性复合材料性能的影响  

Mold Thickness of Flax /Polypropylene Thermoplastic Composite Effected on the Properties of the Composite

作　　者：严涛海[1] 

机构地区：[1]闽江学院,福建福州350108

出　　处：《山东纺织科技》2011年第6期45-48,共4页Shandong Textile Science & Technology

基　　金：福建省教育厅科技项目(JB11126);闽江学院大学生创新性实验计划项目(mjcxx1107);闽江学院服装与艺术工程系教学改革研究项目(FZJG1026)

摘　　要：将增强体亚麻纱线和基体PP复丝制成pp/亚麻包覆纱后,进行织造,织物用层合热压法制成复合材料。基于模具厚度和复合材料最终性能,通过对设计模具厚度对实际厚度以及复合材料的剥离和拉伸性能的影响,研究了最佳复合材料性能下的模具厚度。结果表明合适模具厚度下的复合材料性能最好。Flax yarn and PP can he made into PP/ flax wrapped yarn, which is woven and made into PP/flax composites by hot pressing. Based on the final composite performance and the thickness of the mold,the designed mold thickness on the actual thickness and the tensile,peeling properties of the composite material were studied. The mold thickness of composite with the best performance was analysed. The results show that the appropriate thickness of the mold can produce the best perform- ance of the composite.

关 键 词：包覆纱 预型件 复合材料 拉伸性能 剥离性能 

分 类 号：TB332[一般工业技术—材料科学与工程]