HYGIENIC PRODUCT WITH ANTIMICROBIC AND ANTIFUNGUSES PROPERTIES

摘要

Hygienic products such as hygienic towels, hygienic napkins, pampers and the like comprising at least one layer of adsorbing dry cellulose mass, previously treated with a water system of biocide consisting of nanoparticles of a bentonite powder intercalated by ions of silver and/or copper and also containing a copolymer on the basis of a hydrolyzed vegetal protein, whose ending or lateral amino groups are linked with silanol groups or polyvinylpirrolidone. The new products may contain also a superabsorbing layer on the basis of sodium polyacrylate or of a copolymer of polyacrilamide.