期刊文献+

短切原丝增强尼龙复合材料的性能研究 被引量:4

STUDY ON PROPERTIES OF CHOPPED STRANDS REINFORCED PA COMPOSITES
下载PDF
导出
摘要 通过对常规增强尼龙(PA)用短切玻璃纤维(GF)原丝560A浸润剂配方进行优化,开发新型短切GF原丝产品568H,将其用于增强PA,制得PA/GF复合材料,对其力学性能、耐水解性能和耐高温性能进行了测试。结果发现,568H增强PA复合材料的力学性能有很大提高,特别是冲击强度提高幅度更大,耐水解性以及耐高温性能也有较大幅度的提高。该产品进一步拓宽了PA/GF复合材料的应用领域。 By optimizing the formula of sizing agent for chopped glass fiber(GF) strands 560A used as normally reinforcing polyamide( PA), the new type chopped GF strands product 568H was developed. The strands were used to reinforce PA and PA/GF composites were prepared, the mechanical properties, the performance hydrolysis resistance and heat resistance were tested. The resuits showed that PA/GF composite reinforce by the improved product 568H had better mechanical properties, especially the increased range of the eharpy impact was larger, and the performance of hydrolysis resistance and heat resistance of the composite were increased largely. The applications of PA/GF composites were extended.
出处 《工程塑料应用》 CAS CSCD 北大核心 2011年第6期18-20,共3页 Engineering Plastics Application
关键词 短切原丝 耐水解 聚酰胺 力学性能 chopped strands, hydrolysis resistance, nylon, mechanical properties
  • 相关文献

参考文献7

二级参考文献20

共引文献49

同被引文献109

引证文献4

二级引证文献25

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部