发明授权
- 专利标题： Antimicrobial compositions
- 专利标题（中）： 抗微生物组合物
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申请号： US425221申请日： 1989-10-19
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公开(公告)号： US5413788A公开(公告)日： 1995-05-09
- 发明人: Neil Edwards , Stephen B. Mitchell , Allin S. Pratt
- 申请人： Neil Edwards , Stephen B. Mitchell , Allin S. Pratt
- 申请人地址： GB2 London
- 专利权人： Johnson Matthey Public Limited Company
- 当前专利权人： Johnson Matthey Public Limited Company
- 当前专利权人地址： GB2 London
- 优先权： GBX8616294 19860703
- 主分类号： A01N59/16
- IPC分类号： A01N59/16 ; A61L17/00 ; A61L27/54 ; A61L29/16 ; A61K6/08 ; A61K31/74
摘要：
An antimicrobial composition for topical use or for incorporation into a coating or structural composition comprises an antimicrobial silver compound, preferably silver chloride, deposited on a physiologically inert oxidic synthetic particulate support material. A preferred support material is titania containing one or more of the crystalline forms anatase, rutile, and brookite.
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