PHOTOCATALYTIC BOARDS OR PANELS AND A METHOD OF MANUFACTURING THEREOF

摘要

A board or panel, having an upper surface, comprising a base; and at least one layer overlaying said base, wherein at least one of said overlaying layers comprises first nanoparticles embedded in the layer such that the upper surface shows hydrophilic characteristics. Also described are methods for manufacturing such a panel or board, and compositions for use in such methods.