| 发明名称 |
Dentifrice compositions |
| 摘要 |
It is disclosed that a dentifrice which includes a surfactant and an anti-plaque agent comprising a substantially water-insoluble non-cationic antimicrobial agent or a zinc salt or a mixture thereof has enhanced activity when the dentifrice comprises at least 0.2% by weight of a lamellar liquid crystal surfactant phase having a lamellar spacing of less than 6.0 nm.
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| 申请公布号 |
US4656031(A) |
申请公布日期 |
1987.04.07 |
| 申请号 |
US19850731224 |
申请日期 |
1985.05.07 |
| 申请人 |
LEVER BROTHERS COMPANY |
发明人 |
LANE, ROGER M.;HULL, DEREK M. C.;SAXTON, CHARLES A.;VAN DER OUDERAA, FRANCISCUS J. G. |
| 分类号 |
A61K8/00;A61K8/02;A61K8/20;A61K8/25;A61K8/26;A61K8/27;A61K8/33;A61K8/34;A61K8/36;A61K8/365;A61K8/46;A61Q11/00;(IPC1-7):A61K9/16 |
主分类号 |
A61K8/00 |
| 代理机构 |
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