|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||C06B-033/00 C06B-033/08 D03D-023/00 D03D-043/00|
|미국특허분류(USC)||149/109.4; 149/037; 149/038; 149/108.6; 149/109.2|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 56|
A percussion primer composition including at least one explosive, at least one nano-coated fuel particle having natural surface oxides thereon, at least one oxidizer, optionally at least one sensitizer, optionally at least one buffer, and to methods of preparing the same.
1. A primer composition comprising: an explosive consisting essentially of at least one moderately insensitive explosive in an amount of about 5 wt-% to about 40 wt-% of the primer composition and optionally a sensitizer, the at least one moderately insensitive explosive chosen from nitrocellulose, pentaerythritol tetranitrate (“PETN”), 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo [22.214.171.124.5,903,11]-dodecane (“CL-20”), cyclo-1,3,5-trimethylene-2,4,6-trinitramine (“RDX”), cyclotetramethylene tetranitramine (“HMX”), 2,4,6-trinitrotoluene (“TNT”)...