|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||149/2 ; 149/47 ; 149/62 ; 149/78|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 6 인용 특허 : 11|
An emulsion explosive composition comprising a discontinuous oxidizer phase and a continuous fuel phase is provided wherein the fuel phase comprises a nitroalkane compound. The composition essentially contains as the emulsifying agent a polyisobutylene succinic anhydride-based compound in admixture with an ester of 1-4 sorbitan and oleic acid. The composition demonstrates high explosive strength and excellent stability.
A water-in-fuel emulsion explosive composition comprising: (A) a liquid or liquefiable fuel consisting of a nitroalkane compound forming a continuous emulsion phase; (B) an aqueous solution of one or more inorganic oxidizer salts forming a discontinuous phase; and (C) an effective amount of a polyisobutyl succinic anhydride-based emulsifying agent.