发明名称 |
ORAL COMPOSITIONS PROVIDING OPTIMAL SURFACE CONDITIONING |
摘要 |
The present invention relates to oral composition comprising a polymeric surface active agent wherein the oral composition provides surface conditioning effects on a subject's teeth and/or oral mucosa. The surface conditioning effects include (a) increased hydrophilic character of oral surfaces as measured by a decrease in water contact angles or an increase in anionic surface charge and surface charge density and (b) decreased pellicle film thickness. The present invention also relates to methods of providing surface conditioning effects to a subject's tooth and mucosal surfaces and methods of preventing and controlling tartar and tooth staining by administering to the subject an oral composition comprising a polymeric surface active agent.
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申请公布号 |
CA2391220(A1) |
申请公布日期 |
2001.05.17 |
申请号 |
CA20002391220 |
申请日期 |
2000.11.10 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
BAIG, ARIF A.;KNIGHT, JEANNINE R.;BUSSCHER, HENK J.;WHITE, DONALD JAMES JR.;GLANDORF, WILLIAM MICHAEL |
分类号 |
A61K8/89;A23G4/00;A23G4/06;A23G4/12;A61K8/19;A61K8/21;A61K8/29;A61K8/34;A61K8/64;A61K8/72;A61K8/73;A61K8/81;A61Q11/00;(IPC1-7):A61K7/16 |
主分类号 |
A61K8/89 |
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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