口腔用組成物及び口腔用組成物の製造方法
- 专利权人:
- ライオン株式会社
- 发明人:
- 小出 道子,土岐 育子,椙山 崇
- 申请号:
- JP2007314573
- 公开号:
- JP5374863B2
- 申请日:
- 2007.12.05
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要:
PROBLEM TO BE SOLVED: To provide an oral cavity composition which can retain fluoride ion in an oral cavity and is excellent in the storage stability of the fluoride ion in the oral cavity composition.
SOLUTION: Provided is the oral cavity composition characterized by compounding a complex which is formed in an aqueous solution containing a water-soluble polyphosphate or a phytic acid compound (A), a calcium salt (B), and a fluoride (C) and has a molar ratio phosphate ion:calcium ion:fluoride ion of 0.05 to 4:0.25 to 20:1 in the complex.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站:
- 中国工程科技知识中心
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