Original document(11 pages)  中文版
    The present invention relates to nano scale composite antibacterial agent and its preparation method, it is characterized in that during the preparation of nano scale zinc oxide, water soluble metallic salt is added, and uses organic modifier to proceed modification, and passes through the processes of coprecipitation, washing, drying, calcination etc. to obtain the nano grade antibacterial agent. The invented nano composite antibacterial agent is excellent in anti bacterial performance and possesses the advantages of fast, high effect, broad spectrum, durable, no resistance to chemical agent etc.
Application Number
申请号		 02121247 Application Date
申请日		 2002.06.12
Title 名称 Composite nano germicide and its prepn
Publication Number
公开号		 1387763 Publication Date
公开日		 2003.01.01
Approval Pub. Date Granted Pub. Date
International Classification 分类号 A01N59/16
Applicant(s) Name
申请人		 Luo Tianrong
Address 地址 030001
Inventor(s) Name 发明人 Luo Tianrong, Ren Zhen
Attorney & Agent 代理人 zhang zhixiang
More information 更  多  信  息


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