FIELD: pyrotechnics; mining and coal mining industries. SUBSTANCE: proposed pyrotechnic retarding composition contains fluorine-containing organic polymer fluoroplastic =-2M, combustion rate regulator, binder and at least one oxygen-containing oxidizer. Proposed composition ensures stable and low rate of combustion. EFFECT: enhanced efficiency. 7 cl, 1 tbl
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Authors
Dates
2003-03-10—Published
2001-06-08—Filed