ANTIBACTERIAL SURFACE TREATMENTS BASED ON SILVER CLUSTERS DEPOSITION

摘要

Process to obtain substances for antibacterial treatments, by surface impregnation of natural or synthetic material in an alcoholic solution with silver salt and, later, by their exposure to UV-rays until metal silver clusters appear on the material surface. The invention relates to the obtained antibacterial substances. The simple preparation of the antibacterial material makes the whole process easier both for required time and for costs: the needed devices are just a UV lamp and a Ultrasound bath.