Plastic and nonmetallic article shaping or treating: processes – Explosive or propellant article shaping or treating – Rolling to form sheet or rod
Patent
1984-04-16
1985-09-24
Nelson, Peter A.
Plastic and nonmetallic article shaping or treating: processes
Explosive or propellant article shaping or treating
Rolling to form sheet or rod
264 3R, 102306, 149 194, C06B 2100
Patent
active
045432201
ABSTRACT:
An improved process of making shaped explosives for a shaped charge device. n the process, the crystalline explosive is divided into two parts. One part of the explosive is coated with a liquid prepolymer, and the second part is coated with a liquid curing agent. The two parts are combined, shaped, and consolidated at room temperature under a pressure of 20000 psi for a dwell time of one minute to produce a shaped explosive.
REFERENCES:
patent: 3722410 (1973-03-01), Hurst
patent: 3907619 (1975-09-01), Elrick
patent: 4011818 (1977-03-01), Stosz, Jr.
patent: 4110136 (1978-08-01), Hershkowitz
patent: 4116734 (1978-09-01), Perrault et al.
patent: 4284442 (1981-08-01), Voigt, Jr.
patent: 4297946 (1981-11-01), Paton et al.
Costigan Edward F.
Gibson Robert P.
Lane Anthony T.
Nelson Peter A.
The United States of America as represented by the Secretary of
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