FIELD: textile; paper.
SUBSTANCE: filtration material contains nonwoven polymer fibre material as the base, produced by method of blowing from melt of, for instance polypropylene, polycarbonate or polyethylene terephthalate, and nanosize particles of tin dioxide fixed on fibres with size of 60-125 nm. Method for production of filtration material includes application of tin salt (II) solution on base of polymer fibre material, hydrolysis to form particles of tin dioxide and further heating in microwave oven.
EFFECT: production of material having sorption properties in respect to various admixtures, at minimum time and power inputs.
9 cl, 1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| FILTRATION MATERIAL AND METHOD OF ITS PRODUCTION | 2009 |
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| COMPOSITE RESISTIVE MATERIAL | 2008 |
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| APPARATUS FOR MANUFACTURING FIBROUS MATERIALS FROM THERMOPLASTIC MELT | 2000 |
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