TOOTH WHITENING ORAL CARE COMPOSITION

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专利权人:

UNILEVER N. V.

发明人:

DENG, Yan,DING, Guanjun,LI, Xiaoke

申请号：

PH12014502728

公开号：

PH12014502728B1

申请日:

2014.12.05

申请国别(地区):

PH

年份:

2015

代理人:

摘要：

An oral care composition is disclosed comprising a particles and a physiologically acceptable carrier. The particles have a refractive index of at least 1.9 and an isoelectric point of greater than pH 6.5.Also disclosed are methods and uses for whitening teeth employing such particles.

来源网站：

中国工程科技知识中心

来源网址：

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