|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||149/2 ; 149/46 ; 149/61 ; 149/1096|
|발명자 / 주소|
|인용정보||피인용 횟수 : 7 인용 특허 : 2|
The present invention relates to an improved explosive composition. More particularly, the invention relates to a water-in-oil emulsion explosive that is sensitized by chemically formed gas bubbles. The water-in-oil emulsion explosives of this invention contain a water-immiscible organic fuel as the continuous phase, an emulsified inorganic oxidizer salt solution as the discontinuous phase, an emulsifier, a chemical gassing agent and a surfactant for increasing the rate of gas generation from the gassing agent. The invention also relates to a method of f...
A water-in-oil emulsion explosive comprising an organic fuel as a continuous phase; an emulsified inorganic oxidizer salt solution or melt as a discontinuous phase; an emulsifier; a chemical gassing agent soluble in the oxidizer salt solution and a surfactant soluble or dispersible in the oxidizer salt solution for increasing the rate of gas generated by the chemical gassing agent.