Verfahren zum Mikroverkapseln von Partikeln aus feuchtigkeitsempfindlichen Treib- und Explosivstoffen sowie mikroverkapselte Partikel aus solchen Treib- und Explosivstoffen

DE 19923202 A UPAB: 20010224 NOVELTY - A process for the microencapsulation of moisture sensitive propellants, explosives and oxidizing agents, preferably ammonium dinitramide (ADN) or ammonium nitrate (AN), comprises: (1) coating the particles with a thin layer of a waxy material with the exclusion of moisture, and (2) encapsulating the coated particles with an amine resin layer. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the microencapsulated particles. USE - The process is useful for the microencapsulation of moisture sensitive propellants, explosives and oxidizing agents. ADVANTAGE - The encapsulated particles have improved storage stability and moisture resistance