发明名称 |
Oral Composition For Removing Tooth Stain |
摘要 |
[Problem] The object of the present invention is to provide an oral composition, which can remove tooth stain effectively. The object of the present invention is also to provide an oral composition, which scarcely damages teeth and gums and can be easily applied. [Method of solution] An oral composition for removing tooth stain, which comprises 3.5 to 30% by weight of peroxide and 5 to 20% by weight of phosphate polymer (in particular, ultraphosphate having an average chain length of phosphoric acid polymerization of 10 to 30).
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申请公布号 |
US2013189200(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201113825555 |
申请日期 |
2011.09.22 |
申请人 |
SHIBA TOSHIKAZU;KAWAZOE YUMI;KATO SHINICHI;REGENETISS, INC. |
发明人 |
SHIBA TOSHIKAZU;KAWAZOE YUMI;KATO SHINICHI |
分类号 |
A61K8/24;A61K8/22;A61K8/42;A61Q11/00 |
主分类号 |
A61K8/24 |
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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