FIELD: chemistry.
SUBSTANCE: invention relates to recycling industrial consumption wastes, particularly polyethylene, and can be used in producing emulsion explosives. The method involves dissolving polyethylene film of low density and high pressure in industrial oils used in producing emulsion explosives at 95-120°C, with concentration of polyethylene in the industrial oil of 1-5 wt %, after which the treated polyethylene is added to the explosive composition.
EFFECT: invention enables to recycle polyethylene wastes using an explosive method, provides safety of preparing polymer compositions and emulsion explosives and simplifies the process of preparing emulsion explosives.
1 tbl
Title | Year | Author | Number |
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RU2544680C1 |
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RU2308442C2 |
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RU2084434C1 |
Authors
Dates
2013-01-27—Published
2011-03-24—Filed