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公开(公告)号:US08580234B2
公开(公告)日:2013-11-12
申请号:US13129291
申请日:2009-10-23
申请人: Tsutomu Isobe , Yoshiyuki Eshita , Kazuhiko Kato , Masanobu Wakasa , Kenji Manago , Kuniyuki Nakanishi , Noriyuki Tanji
发明人: Tsutomu Isobe , Yoshiyuki Eshita , Kazuhiko Kato , Masanobu Wakasa , Kenji Manago , Kuniyuki Nakanishi , Noriyuki Tanji
摘要: The invention provides a composition capable of exerting an excellent whitening effect and imparting gloss to teeth.A method for removing a solid product formed on surfaces of teeth, the method containing applying an oral composition to teeth, wherein the oral composition contains 0.05 to 18% by weight of phytic acid or a salt thereof, and contains no polyvalent cation or contains a polyvalent cation in an amount of less than 0.1 fold mol relative to phytic acid, and wherein the oral composition, as diluted with water to 30% by weight, has a pH of 5.5 to 6.5.
摘要翻译: 本发明提供能够发挥优异的美白效果并赋予牙齿光泽性的组合物。 一种除去形成在牙齿表面上的固体产品的方法,该方法包括将口腔组合物施用于牙齿,其中所述口腔组合物含有0.05至18重量%的植酸或其盐,并且不含多价阳离子或含有 多价阳离子的量相对于植酸为小于0.1倍摩尔,并且其中用水稀释至30重量%的口服组合物具有5.5至6.5的pH。
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公开(公告)号:US20110223119A1
公开(公告)日:2011-09-15
申请号:US13129291
申请日:2009-10-23
申请人: Tsutomu Isobe , Yoshiyuki Eshita , Kazuhiko Kato , Masanobu Wakasa , Kenji Manago , Kuniyuki Nakanishi , Noriyuki Tanji
发明人: Tsutomu Isobe , Yoshiyuki Eshita , Kazuhiko Kato , Masanobu Wakasa , Kenji Manago , Kuniyuki Nakanishi , Noriyuki Tanji
摘要: The invention provides a composition capable of exerting an excellent whitening effect and imparting gloss to teeth.A method for removing a solid product formed on surfaces of teeth, the method containing applying an oral composition to teeth, wherein the oral composition contains 0.05 to 18% by weight of phytic acid or a salt thereof, and contains no polyvalent cation or contains a polyvalent cation in an amount of less than 0.1 fold mol relative to phytic acid, and wherein the oral composition, as diluted with water to 30% by weight, has a pH of 5.5 to 6.5.
摘要翻译: 本发明提供能够发挥优异的美白效果并赋予牙齿光泽性的组合物。 一种除去形成在牙齿表面上的固体产品的方法,该方法包括将口腔组合物施用于牙齿,其中所述口腔组合物含有0.05至18重量%的植酸或其盐,并且不含多价阳离子或含有 多价阳离子的量相对于植酸为小于0.1倍摩尔,并且其中用水稀释至30重量%的口服组合物具有5.5至6.5的pH。
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