TOOTH WHITENING COMPOSITION

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专利权人:

GC Corporation

发明人:

Makoto TAKAHASHI,Manami KURAKAZU,Futoshi FUSEJIMA

申请号：

US15746556

公开号：

US20180214357A1

申请日:

2016.07.13

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A tooth whitening composition includes a whitening component； a metal ion chelator； water； and polyalcohol, the weight ratio of the water and the polyalcohol being, water:polyalcohol=3.5:1 to 20:1, and also, the total amount of the water and the polyalcohol, in the composition, being greater than or equal to 50 wt. % and less than or equal to 85 wt. %.

来源网站：

中国工程科技知识中心

来源网址：

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