©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(,300160):,,,,:;;:D631.3:A:1671-685X(2004)04-0061-03,[1],,,,,,,[2],,,,,,,,,,,,,,,,,,,,;,,,,:,,;,,1,(:2004-10-10:(1971-),,,,16©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.),,,,[4],10,,,,,2080,,,,,:,,,,,(1/4),,,,1990,2,,,,,,,(),,(Kevlar),,,,,,,,,,6,11,,,,,,1945,M12[4],,,,,60,1.91975,,2090,,,1/3,,,3,,,,,,,,,,,,,,2090,,543.5,,90,9579,,100,26©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(Bio-Steel),,,,,,,2PJlSGT,:,,:,[1].[Z].:,1989.218.[2].[J].,2003,(5):22-23.[3].[J].,1999,(6):12.[4].[N].,2003-8-6.[6].,2004-5-1.CapabilityandDevelopmentTrendofBullet-proofVestLIUFeng(ClothinginstituteofTianjinindustryuniversity,Tianjin300160,China)Abstract:Asaspecialtypeofclothing,theprotectionprincipleandcapabilityofhard-stylebulletproofvest,soft-stylebullet2proofvestandcompoundbulletproofvestaredifferent.Thefuturebulletproofvestnotonlyhasmoreeffectiveprotection,butalsoitismoreconvenientandcomfortable.Thus,todevelopnewmaterialandoptimizeframeworkofitbecomesthekeypoint.Keywords:Bullet-proofvest;Protectivecapability;Developmenttrend36