ANTIMICROBIOLOGICAL COATING, COATING SOLUTION AND METHOD FOR MANUFACTURING AND REFORMING THE COATING

摘要

An antimicrobiological coating prepared by the sol-gel method onto the surface of the substrate, comprising a binding agent that forms a coating layer oriented with respect to the substrate, and a polyhexamethylene guanidine salt or a mixture of these as an antimicrobiological component that is bound to the surface of the substrate by means of the above- mentioned binding agent. Furthermore, the invention relates to a coating solution for forming an antimicrobiological sol-gel coating, as well as a method for preparing and regenerating the coating.