Use of materials incorporating microparticles for avoiding the proliferation of contaminants

摘要

The present application relates to a solid material comprising a matrix and a matrix in which fine particles comprising at least one antimicrobial agent or consisting of at least one antimicrobial agent are dispersed, And / or preventing, inhibiting and / or retarding biofilm formation on the surface of the material, wherein the antimicrobial agent comprises at least one Is an oxide of positively charged metal ions, and the antimicrobial agent does not migrate to the outside of the material. The present application also relates to the use of said material for the manufacture of an article, the method for producing said article, and the article obtained, in particular the article is packaged and / or packaged in foodstuffs, dietary products, cosmetics, skin products or medicaments Seals, caps, lids, covers, plugs and valves for sealing bottles, flasks, jars, cans, barrels, tanks and various containers used for storage.