High-energy explosive or propellant composition

Details High-energy explosive or propellant composition High-energy explosive or propellant composition

1979-01-02

1981-09-15

Miller, Edward A.

Explosive and thermic compositions or charges

Structure or arrangement of component or product

Solid particles dispersed in solid solution or matrix

149 199, 149 20, C06B 4510

Patent

active

042895510

ABSTRACT:
Pour-castable composites are disclosed having mechanical properties such that they are useful either as a high-energy explosives or as propellants. The novel composites include (a) either RDX or HMX as a solid highly-energetic ingredient; (b) a hydroxy-terminated polybutadiene based binder; (c) a diisocyanate curing agent, and (d) a compound of the structural formula ##STR1## wherein R is CH.sub.3, CH.sub.3 (CH.sub.2).sub.x or C.sub.x H.sub.(2x+1), and where x is an integer from 1 to 6, alone or mixed with N,N-di-(2-hydroxyethyl)-4,4-dimethylhydantoin as chemically compatible surfactants.

REFERENCES:
patent: 3801385 (1974-04-01), Mastrolia et al.
patent: 4090893 (1978-05-01), Cucksee et al.
patent: 4116734 (1978-09-01), Perrault et al.
patent: 4158583 (1979-06-01), Frosch
patent: 4214928 (1980-07-01), Consaga

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