发明专利
- 专利标题： Heavy metal-free, environmentally-friendly percussion primer and ordnance and systems incorporating the same
- 专利标题（中）： 重金属，环保友好的引导者和与之相关的系统和系统
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申请号： JP2006094119申请日： 2006-03-30
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公开(公告)号： JP2006290734A公开(公告)日： 2006-10-26
- 发明人: JOHNSTON HAROLD E , WARNER KIRSTIN F , BLAU REED J , LUSK SCOTT K
- 申请人： Alliant Techsyst Inc , アライアント・テクシステムズ・インコーポレーテッドAlliant Techsystems Inc.
- 专利权人： Alliant Techsyst Inc,アライアント・テクシステムズ・インコーポレーテッドAlliant Techsystems Inc.
- 当前专利权人： Alliant Techsyst Inc,アライアント・テクシステムズ・インコーポレーテッドＡｌｌｉａｎｔ Ｔｅｃｈｓｙｓｔｅｍｓ Ｉｎｃ．
- 优先权： US9363305 2005-03-30
- 主分类号： C06B33/08
- IPC分类号： C06B33/08 ; C06B25/04 ; C06B25/28 ; C06B25/32 ; C06B25/34 ; C06B45/24 ; C06B45/34 ; F42B5/16
摘要：
PROBLEM TO BE SOLVED: To provide a nontoxic, noncorrosive and nonhygroscopic sensitized explosive that comprises an explosive precipitated onto a sensitizer and a percussion primer, a method of forming the same and a gun cartridge and other primer-containing ordnance assemblies employing the percussion primer. SOLUTION: The explosive is CL-20, PETN, RDX, HMX or mixtures thereof and the sensitizer is aluminum, titanium, zirconium, magnesium, melamine, styrene, lithium aluminum hydride or mixtures thereof. The sensitized explosive is used in the percussion primer that includes a bismuth compound and a melt binder. The bismuth compound is bismuth oxide, bismuth subnitrate, bismuth tetroxide, bismuth sulfide or mixtures thereof and the melt binder is a wax having a melting point above ambient temperature, trinitrotoluene, poly(3,3-bis(azidomethyl)oxetane), poly(3-azidomethyl-3-methyloxetane), ethyl-3,5-dinitrobenzoate or mixtures thereof. COPYRIGHT: (C)2007,JPO&INPIT
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