Abstract: The present invention relates to nanocomposite materials comprising nanoclays as support of metal oxide particles which give the materials multi-functional properties. Said properties are obtained through the formulation of a specific type of additives based on layers of natural and/or synthetic clays which are intercalated with metal oxides with antimicrobial and/or oxygen sequestrating and/or catalytic and/or self-cleaning and/or anti-abrasive capacity; and which may optionally contain other organic, metal, inorganic compounds or combination thereof which may exercise a role of compatibilization and/or dispersion and/or increase in the functionality of the metal oxides and/or providing new functionalities, both passive of physical strengthening and active such as biocide character, antioxidant and chemical-species absorbers. Furthermore, the present invention discloses the use of said materials for multi-sector applications.

Abstract: The present invention refers to novel nanocomposite materials with protection properties against infrared and ultraviolet-visible radiation, to the method for obtaining them, which comprises the stages of reducing the size of the laminar particles by mechanical action, filtering, removing organic matter, removing crystalline oxides and hard particles that are not subject to modification, obtaining laminar fines or laminar structure, pre-treating laminar structures by means of precursors, and adding the product resulting from the previous stages in liquid or dry state to a plastic matrix. The invention also refers to the use of said materials for different industry fields.