|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C06B-033/00 C06B-033/08 D03D-023/00 D03D-043/00|
|미국특허분류(USC)||149/038; 149/037; 149/108.6; 149/109.2; 149/109.4|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 56|
A percussion primer composition that comprises an explosive and a sensitizer, the explosive being a moderately insensitive explosive having an impact sensitivity in the range from about 0.3 kp m to about 0.75 kp m. The moderately insensitive explosive may comprise CL-20, PETN, RDX, HMX, or mixtures thereof. The sensitizer may comprise aluminum, titanium, zirconium, magnesium, melamine, styrene, lithium aluminum hydride, or mixtures thereof. In some instances, the percussion primer composition may comprise the moderately insensitive explosive precipitated...
1. A percussion primer composition comprising: an explosive consisting essentially of at least one moderately insensitive explosive and optionally a low output sensitizing explosive, the at least one moderately insensitive explosive chosen from pentaerythritol tetranitrate (“PETN”), 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo [184.108.40.206.5,903,11]-dodecane (“CL-20”), cyclo-1,3,5-trimethylene-2,4,6-trinitramine (“RDX”), cyclotetramethylene tetranitramine (“HMX”), and mixtures thereof;a plurality of aluminum particles having an average particle si...