Original document(5 pages) Authorized document(5 pages) 中文版
    A nano-class TiO2 material as the filler is dental canal is disclosed. Its advantages are stronger antibacterial action, stable physical and chemical properties, no poison and good biocompatibility.
Application Number
申请号		 03111803 Application Date
申请日		 2003.01.04
Title 名称 Nano titania material for filling root canal of teeth, filling material and mfg. method
Publication Number
公开号		 1430947 Publication Date
公开日		 2003.07.23
Approval Pub. Date Granted Pub. Date 2005.01.26
International Classification 分类号 A61K6/04
Applicant(s) Name
申请人		 Subsidiary Hospital in Medical College of Qingdao Univ.
Address 地址 266003
Inventor(s) Name 发明人 Chen Jianzhi
Attorney & Agent 代理人 cui binsheng
More information 更  多  信  息


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