ERGOLS, PARTICULARLY FOR PROPELLING MISSILES SUCH AS ROCKETS, AND A METHOD FOR PREPARING SAME

Ergols, particularly for propelling missiles, containing at least one oxidant, a fuel and an energy-releasing binder. The oxidant is selected from the group which includes a nitroformate of a nitrogen compound, particularly hydrazinium or ammonium nitroformate, and a perchlorate of a nitrogen compou...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	MUL, JOHANNES, MARIA, SCHNORHK, ARED, JEAN-LOUIS, SCHOYER, HERMAN, FEDDE, REIN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY EXPLOSIVES EXPLOSIVES OR THERMIC COMPOSITIONS GAS-ATTACK COMPOSITIONS GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART) MANUFACTURE THEREOF MATCHES MEANS FOR GENERATING SMOKE OR MIST METALLURGY USE OF SINGLE SUBSTANCES AS EXPLOSIVES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Ergols, particularly for propelling missiles, containing at least one oxidant, a fuel and an energy-releasing binder. The oxidant is selected from the group which includes a nitroformate of a nitrogen compound, particularly hydrazinium or ammonium nitroformate, and a perchlorate of a nitrogen compound, particularly nitronium or ammonium perchlorate. The fuel is selected from the group which includes boron and boranes, aluminium and aluminium hydride. The energy-releasing binder is selected from the group which includes polyglycidyl nitrate, polyglycidyl azide, polynitromethoxymethyloxetane and poly-3,3bis(azidomethyl)oxetane. Said ergols are particularly useful for propelling aerospace missiles, particularly rockets. L'invention concerne des ergols, notamment pour la propulsion d'engins, comprenant au moins un oxydant, un combustible et un liant énergétique. Conformément à l'invention, l'oxydant est choisi dans le groupe qui comprend un nitroformiate d'un composé azoté et notamment un nitroformiate d'hydrazinium ou d'ammonium, et un perchlorate d'un composé azoté, notamment un perchlorate de nitronium ou d'ammonium; le combustible est choisi dans le groupe qui comprend le bore et les boranes, l'aluminium et l'hydrure d'aluminium; le liant énergétique est choisi dans le groupe qui comprend le nitrate de polyglycidyle, l'azide de polyglycidyle, le polynitrométhoxyméthyloxétanne et le poly-3,3bis(azidométhyl)oxétanne. Application en particulier à la propulsion d'engins aérospatiaux, et notamment de fusées.