| abstract |
(57) [Abstract] (Modified) [Problem] The antibacterial action is not sufficiently stable, and is easily discolored by light or heat, which may discolor resin products and paints. It solves the problems of conventional antibacterial and antifungal agents such as antibacterial metal hardly eluted and reduced antibacterial properties due to being in the form of a film, and is excellent in safety, persistence of antibacterial effect, weather resistance, heat resistance Antibacterial and antifungal agents. SOLUTION: An antibacterial / antifungal agent in which an antibacterial metal is supported on an inorganic carrier containing aluminum, and a silane coupling agent is bound to the inorganic carrier. An organic substance may be further bonded to the silane coupling agent. |