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DENTIFRICE
专利权人:
KAO CORPORATION
发明人:
MURAKAMI, YOSHINORI
申请号:
EP10783116
公开号:
EP2438901A4
申请日:
2010.05.28
申请国别(地区):
EP
年份:
2015
代理人:
摘要:
Provided is a dentifrice which exhibits sufficient shape retentivity even when a polymer-based binder is not incorporated, which does not leave a taste or white residues even when the amount of powder incorporated is small, and which has satisfactory dispersibility in the oral cavity and a light feeling of use. A dentifrice containing the following components (A), (B) and (C): (A) 0.1 to 10 % by mass of a thickening silica having an oil absorption of 150 to 500 mL/100 g, (B) 0.1 to 8 % by mass of heavy calcium carbonate, and (C) 40 to 70 % by mass of water at a mass ratio (B:A) of the component (B) and the component (A) of 2:1 to 0.5:99.5.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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