Emulsifiers and explosive emulsions containing same

Details Emulsifiers and explosive emulsions containing same Emulsifiers and explosive emulsions containing same

1991-07-17

1992-07-14

Lechert, Jr., Stephen J.

Explosive and thermic compositions or charges

Structure or arrangement of component or product

149 21, 149 40, 149 41, 149 42, 149 43, 149 44, 149 46, 149 60, 149 61, 149 76, 149 83, 252309, 252356, C06B 4500

Patent

active

051299720

ABSTRACT:
Emulsifiers are disclosed which comprise the reaction product of component (I) with component (II). Component (I) comprises the reaction product of certain carboxylic acids or anhydrides, or ester or amide derivatives thereof, with ammonia, at least one amine, at least one alkali and/or at least one alkaline-earth metal. Component (II) comprises certain phosphorus-containing acids; or metal salts of said phosphorus-containing acids, the metal being selected from the group consisting of magnesium, calcium, strontium, chromium, manganese, iron, molybdenum, cobalt, nickel, copper, silver, zinc, cadmium, aluminum, tin, lead, and mixtures of two or more thereof. These emulsifiers are useful in water-in-oil explosive emulsions.

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