REFRACTORY INFLAMMABLE COMPOSITION FOR ELECTRIC IGNITER

FIELD: pyrotechnical inflammable compositions. ^ SUBSTANCE: invention relates to compositions for electric igniters. Invention proposes the refractory inflammable composition for electric igniters comprising barium azide and methylcellulose, polyvinyl butyral or nitrocellulose as a binding agent wit...

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Bibliographische Detailangaben
Hauptverfasser:	EGOROV VALERIJ NIKOLAEVICH, PETROV VIKTOR NIKOLAEVICH, AGEEV MIKHAIL VASIL'EVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY EXPLOSIVES EXPLOSIVES OR THERMIC COMPOSITIONS MANUFACTURE THEREOF MATCHES METALLURGY USE OF SINGLE SUBSTANCES AS EXPLOSIVES
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Beschreibung
Zusammenfassung:	FIELD: pyrotechnical inflammable compositions. ^ SUBSTANCE: invention relates to compositions for electric igniters. Invention proposes the refractory inflammable composition for electric igniters comprising barium azide and methylcellulose, polyvinyl butyral or nitrocellulose as a binding agent with the nitration degree from 11.0 to 14.0. The invention is directed for the creature of refractory inflammable composition with low sensitivity to mechanical effects and possessing enhanced values of safety current and minimal current response. Invention can be used in manufacture of bridge electric initiating agents. ^ EFFECT: improved and valuable properties of composition. ^ 1 tbl, 14 ex