发明名称 |
ORAL HYGIENE COMPOSITION |
摘要 |
An oral hygiene composition comprises effective amounts of a cationic anti-bacterial agent and a polymer which bears pendant polyalkylene side-chains and preferably carboxylic acid groups. Such compositions reduce both the bio-fouling of teeth and the staining thereof which may arise from the interaction of the cationic bacterial agent with dietary components. |
申请公布号 |
ZA8900061(B) |
申请公布日期 |
1989.10.25 |
申请号 |
ZA19890000061 |
申请日期 |
1989.01.04 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES, PLC. |
发明人 |
MARTYN HUMPHRIES;JOZEF NEMCEK;JOHN BURNETT CANTWELL;MURDOCH ALLAN EAKIN |
分类号 |
A61K8/00;A61K8/34;A61K8/41;A61K8/43;A61K8/88;A61Q11/00 |
主分类号 |
A61K8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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