Surfactant stabilized nitroglycerin emulsion

Details Surfactant stabilized nitroglycerin emulsion Surfactant stabilized nitroglycerin emulsion

1992-08-14

1993-12-07

Miller, Edward A.

Explosive and thermic compositions or charges

Containing nitrated organic compound

Nitroglycerine

252312, C06B 2510

Patent

active

052680460

ABSTRACT:
A non-detonable nitroglycerin emulsion which does not settle in the absence of agitation incorporates an aqueous phase containing at least 5.0% by weight of an alkyl aryl emulsifying agent. Preferred amine salts of alkyl aryl sulfonates with a 11.7 HLB value can emulsify nitroglycerin, nitroglycol, nitrocellulose and trinitrotoluene. Stable emulsions with a water:nitroglycerin volumetric ratio between 2:1 to 3:1 most preferably incorporate the isopropylamine salt of dodecylbenzene sulfonate.

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Vasconcelos, Chem. Abs., Abs. #74,704x, vol. 115 (No. 8) Jan. 1991. (Brazil 9004405 A).

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