Explosive devices

An explosive device is provided, containing an explosive formulation or explosive ink, which is capable of being disposed of onto a substrate for the device by well known printing and depositing techniques, such as screen printing, ink jet printing or gravure methods. The formulation contains an ink...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JORDAN TERENCE H, CLARIDGE ROBERT P, COMFORT NIGEL P, DAMERELL WILLIAM N, VINE TRACEY A
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES AIRCRAFT AMMUNITION AMMUNITION FUZES ARMING OR SAFETY MEANS THEREFOR AVIATION BLASTING CHEMICAL LIGHTERS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COLOUR PRINTING CORRECTING FLUIDS COSMONAUTICS DETONATING OR PRIMING DEVICES DYES EXPLOSIVES EXPLOSIVES OR THERMIC COMPOSITIONS FILLING PASTES FUSES HEATING INKS LIGHTING LINING MACHINES LOOMS MANUFACTURE THEREOF MATCHES MECHANICAL ENGINEERING METALLURGY METHODS OF WEAVING MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES PYROPHORIC COMPOSITIONS STAMPS TEXTILES TRANSPORTING TYPEWRITERS USE OF MATERIALS THEREFOR USE OF SINGLE SUBSTANCES AS EXPLOSIVES VEHICLES OR EQUIPMENT THEREFOR WEAPONS WEAVING WOODSTAINS WOVEN FABRICS
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Beschreibung
Zusammenfassung:	An explosive device is provided, containing an explosive formulation or explosive ink, which is capable of being disposed of onto a substrate for the device by well known printing and depositing techniques, such as screen printing, ink jet printing or gravure methods. The formulation contains an ink resin binder, a metal and a non-metal in particulate form where the diameter of the particles is less than 10 mum, such that when the formulation is heated, a reactive output results. The substrate can be chosen from any inert material or alternatively an energetic material for which the formulation provides a means of initiation. Preferred metals are aluminum iron or titanium and non-metals are carbon, silicon, boron or metal oxides such as copper oxide, nickel oxide or molybedenum oxide. Devices according to the invention may take the form of a; pyrotechnic train, initiators, fuseheads, initiators for gas generators, microthrusters, and may form part of a larger system containing energetic materials.