SiO_2纳米粒子/Kevlar织物复合材料的防刺性能研究  

Study of the SiO_2 nanoparticle/fabric composites of stab-resistance

作　　者：王志刚[1] 周兰英[1] 朱杰[1] 

机构地区：[1]北京理工大学机械与车辆工程学院,北京100081

出　　处：《产业用纺织品》2008年第10期15-18,21,共5页Technical Textiles

基　　金：北京市重点学科基金资助项目(xk100070424)

摘　　要：经过对SiO2纳米粒子与Kevlar织物以及SiO2纳米粒子与锦纶、涤纶织物的复合材料防刺性能的研究发现,相对于同样面密度的纯织物,SiO2纳米粒子与Kevlar织物复合材料的防刺性能有了极大的改进。研究结果显示这种新颖的SiO2纳米粒子与Kevlar织物复合材料能用来制造防刺服等防刺装备,而且比纯Kevlar织物的防刺材料更有效、更轻、更柔软、更经济。The stab - resistance of SiO2 nanoparticles nylon, polyester fabric composites are inves with Kevlar fabric composites and SiO2 nanoparticles with tigated and found that the stab-resistance of SiO2 nanoparticles with Kevlar fabric composites exhibit significant improvement over pure fabrics of equivalent areal density. These results show that this SiO2 nanopartieles and Kevlar fabric composites can be used to manufacture stab-resistant clothes, and it is more effective, lighter, more flexible and more economical than pure Kevlar fabric.

关 键 词：SIO2纳米粒子 KEVLAR 织物 复合材料 防刺服 

分 类 号：TS101.923[轻工技术与工程—纺织工程]