Prill for emulsion explosives

Details Prill for emulsion explosives Prill for emulsion explosives

1990-06-14

1991-07-23

Lechert, Jr., Stephen J.

Explosive and thermic compositions or charges

Structure or arrangement of component or product

Coated component

149 2, 149 21, 149 46, C06G 4534

Patent

active

050340719

ABSTRACT:
The invention is directed to a blended explosive composition containing an emulsifier which is a derivative of polyisobutylene succinic anhydride and a prill having an internal additive of a naphthalene sulfonate surfactant and an external coating which makes the prill compatible with the emulsifier.

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