Resin permeable ceramic with antibacterial function and preparation method thereof

The invention relates to resin permeable ceramic with an antibacterial function and a preparation method of the resin permeable ceramic. The resin permeable ceramic comprises a ceramic body and antibacterial resin arranged in the ceramic body or on the surface of the ceramic body, an antibacterial agent adopted in the antibacterial resin comprises a metal oxide, polylysine and a composite antibacterial agent filler; the composite antibacterial agent filler is prepared by carrying out mesoporous adsorption and silanization treatment on a composite antibacterial agent, and the composite antibacterial agent comprises coprecipitation of pyridine quaternary ammonium salt and alkaline metal hydroxide. The resin permeable ceramic disclosed by the invention has long-term efficient antibacterial property, and the mechanical property of the resin permeable ceramic is not influenced by the addition of the antibacterial agent, so that the resin permeable ceramic disclosed by the invention has excellent antibacterial prop