《玻璃纤维》2023年第3期31应用研究中图法分类号:TQ171.77+6.4文献标识码:A防弹防刺涂覆芳纶材料的选型及其应用研究李伟1,韩林2,刘伟1,魏鹏程1(1.驻包头地区第一军代室,包头014000;2.内蒙古第一机械集团股份有限公司,包头014030)摘要:以芳纶机织物为空白样,以浸环氧胶芳纶、单面碳化硅涂层芳纶、聚脲涂层芳纶为研究对象,开展了单层防刺材料的静态穿刺试验和不同种材料相同面密度的动态穿刺试验。结果表明,环氧浸胶芳纶的刺破力要高于覆碳化硅芳纶和聚脲涂层芳纶的刺破力,同时,经动态穿刺试验测试验证,环氧胶芳纶的防刺能力效果最好。最后,将环氧胶芳纶与超高分子量聚乙烯无纬布以不同比例复配后测试其防弹防刺性能,选出最优复配方案。关键词:防弹防刺性能;浸环氧胶芳纶复合材料;动态穿刺测试;准静态穿刺ResearchontheSelectionandApplicationofBullet-proofandStab-proofCoatedAramidMaterialsLiWei1,HanLin2,LiuWei1,WeiPengcheng1(1.FirstMilitaryRepresentativeOfficeStationedinBaotouDistrict,Baotou014000;2.InnerMongoliaFirstMachineryGroupCo.,Ltd,Baotou014030)Abstract:Thestaticpuncturetestofsingle-layerstab-proofmaterialsandthedynamicpuncturetestofdifferentmaterialswiththesameareadensitywerecarriedout,withwovenaramidfabricsasblank,andepoxy-impregnatedaramid,siliconcarbidecoatedaramid(ononeside)andpolyureacoatedaramidasresearchobjects.Finally,thebullet-proofandstab-proofpropertiesofepoxy-impregnatedaramidcombinedwithUHMWPEweftlessclothindifferentratiosweretested,andtheoptimalcombinationratiowasselected.Theresultsshowedthatthepunctureforceofepoxyimpregnatedaramidwashigherthanthatofsiliconcarbidecoatedaramidandpolyureacoatedaramid.Meanwhile,thedynamicpuncturetestverifiedthatthepunctureresistanceofepoxyimpregnatedaramidwasthebest.Keywords:bullet-proofandstab-proofperformance;epoxy-impregnatedaramidcomposites;dynamicpuncturetest;quasi-staticpuncture0前言防弹防刺材料是一种对有刃刀(如匕首、刺刀)和枪弹威胁进行防护的材料,由此制成的防弹防刺服广泛装备于公安、狱警、保安等职业人群。面对各种暴恐事件的频繁发生,防弹防刺装备的防护作用显得尤为重要。进入21世纪以来,以芳纶、超高分子量聚乙烯等高性能纤维为原料制造的软质材料成为...