发明名称 |
A STAIN-PROOF ORAL CARE COMPOSITION |
摘要 |
An oral care composition comprises (a) a zinc source selected from the group consisting of zinc citrate, zinc citrate dehydrate, and mixtures thereof; and (b) a surface-active organophosphate compound, wherein the surface-active organophosphate compound is represented by the following general structure: (I), wherein at least one of Z1, Z2, and Z3 is an organic moiety selected from the group consisting of C1-C22 linear or branched alkyls and alkenyls; saccharides; polysaccharides; polyols; and polymers. Disclosed are also a method of demonstrating stain-proof efficacy of an oral care composition, a method of demonstrating stain-proof efficacy of an oral care composition, a use of a substrate coated with hydroxyapatite for demonstrating stain-proof efficacy of an oral care composition, a demonstration product comprising a substrate coated with hydroxyapatite and the use of hydroxyapatite in preparing a demonstration product for demonstrating stain-proof efficacy of an oral care composition. |
申请公布号 |
WO2014205631(A1) |
申请公布日期 |
2014.12.31 |
申请号 |
WO2013CN77790 |
申请日期 |
2013.06.24 |
申请人 |
THE PROCTER & GAMBLE COMPANY;STRAND, ROSS;LI, YUJUN;ZHANG, YIQUN;LI, XIAOXIAO |
发明人 |
STRAND, ROSS;LI, YUJUN;ZHANG, YIQUN;LI, XIAOXIAO |
分类号 |
A61K8/27;A61K8/55;A61Q11/00 |
主分类号 |
A61K8/27 |
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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