low water dentifrice compositions.

• 收藏
• 分享

专利权人:

COLGATE-PALMOLIVE COMPANY

发明人:

KAVITA VEMISHETTI,LINH FRUGE,MICHAEL PRENCIPE

申请号：

BR112017022812

公开号：

BR112017022812A2

申请日:

2015.05.01

申请国别(地区):

BR

年份:

2018

代理人:

摘要：

The present disclosure provides low water dentifrice compositions comprising an effective amount of a zinc ion source, a stannous ion source, a polyphosphate and an acid in a calcium pyrophosphate base. The acid lowers the pH of the composition to enable stabilization of the metal ions and extend shelf-life of the composition.

来源网站：

中国工程科技知识中心

来源网址：

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