"oral care composition, packaged product and method for making mouth improvements"

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专利权人:

UNILEVER N.V.

发明人:

GUANJUN DENG,XIAOKE LI,YAN DENG

申请号：

BR112013003526

公开号：

BR112013003526A2

申请日:

2011.03.11

申请国别(地区):

BR

年份:

2016

代理人:

摘要：

Oral care compositions with composite particle actives are described. The composite particle actives have a core and a coating whereby the coating interacts with phosphate ions to produce calcium and phosphate reaction products that are suitable to adhere to tooth enamel and/or dentin in order to improve the characteristics of teeth.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/