COPPER-BEARING CELLULOSE TEXTILE MATERIAL Russian patent published in 2010 - IPC A61L15/18 A61L15/44 A61K9/70 B82B1/00 

FIELD: medicine.

SUBSTANCE: invention refers to production of cellulose materials exhibiting fungicidal and bactericidal properties. The material contains a cellulose matrix coated with copper particles. 0.7-2.2 wt % of copper coating the surface and integrated in the thickness of the cellulose matrix represent copper nanoparticles of 20-100 nm and copper microparticles of 125-3000 nm. A woven or nonwoven material chosen from the group, including linen, cotton, rayon materials or their mixtures is used as a cellulose-containing material. The material can be used as sanitary tissue.

EFFECT: material exhibits resistance to natural association of germ cultures in multiple use and reduced strength loss.

2 cl, 7 ex