发明名称 |
Oral hygiene compositions comprising a cationic antibacterial agent and polyvinyl pyrrolidone |
摘要 |
Oral hygiene compositions are described which comprise a cationic anti-bacterial agent and polyvinyl pyrrolidone, to counter the staining associated with use of a a cationic anti-bacterial agent. |
申请公布号 |
ZA9301317(B) |
申请公布日期 |
1994.08.25 |
申请号 |
ZA19930001317 |
申请日期 |
1993.02.25 |
申请人 |
SMITHKLINE BEECHAM PLC |
发明人 |
PAUL BARNETT;KIRSTY BURGON-LYON |
分类号 |
A61K8/00;A61K8/21;A61K8/23;A61K8/25;A61K8/40;A61K8/41;A61K8/43;A61K8/49;A61K8/73;A61K8/81;A61K8/90;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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