FIELD: textiles, paper.
SUBSTANCE: method of hydrophobisation of leather and fur material, which includes its treatment, and the treatment is carried out by action on the leather and fur material by low-temperature plasma of high-frequency discharge at pressure in the working chamber of 39.9-53.2 Pa, ion energy of 70-95 eV, ion flux density of 0.3-0.4 A/m2 in the presence of hydrocarbon gas at a ratio of inert plasma-forming gas: hydrocarbon gas (50-60):(40-50) wt % for 600-1200 s.
EFFECT: invention enables to develop a method of hydrophobisation of leather and fur semi-finished product, which provides a stable hydrophobic effect, while simultaneous improvement of physical and mechanical and hygienic properties of the treated material.
3 cl, 4 dwg, 6 tbl
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