The preparation and application of the Ag-type inorganic antibacterial agents
are reviewed. Various inorganic antibacterial agents have been prepared by combining Ag+ with inorganic materials , such as zeolite , phosphate double salts , bentonite , dissolvable glass , tober-molite and silica gel, through ion exchange, melting and absorption. Various antibacterial pro-ducts, such as antibacterial cloth, plastic, tile and active carbon have been made by application of the inorganic antibacterial agen...