FIELD: chemistry.
SUBSTANCE: fabric consists of synthetic fibres structured as hollow knitted fabrics with rubber powder sized 1.5-3.2 mm inside, prepared with mixed air and ozone. Additionally hollow knitted fabrics are filled with ebonite powder sized 2.8-4.0 mm. Volume ratio of rubber and ebonite powder is 5:1.
EFFECT: material improving, higher purification efficiency of storm and industrial discharges from mineral oils and heavy metal particles after use of the given material.
1 dwg, 1 tbl, 3 ex
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Authors
Dates
2009-03-27—Published
2008-01-09—Filed