COLOR CHANGE OF CHALCONE-CONTAINING ORAL CARE FORMULATIONS

• 收藏
• 分享

专利权人:

COLGATE PALMOLIVE COMPANY

发明人:

SCHAEFFER KORBYLO LYNDSAY,SZEWCZYK GREGORY,DU THUMM LAURENCE,SCHAEFFER KORBYLO LYNDSAY

申请号：

IN5919DEN2012

公开号：

IN5919DEN2012A

申请日:

2012.07.03

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

Oral care compositions and methods are described in which the composition includes a chalcone color change component which may be phenyl 3 methoxy 4 hydroxystyryl ketone. The color change component is induced to change colors by addition of saliva and/or by a change in pH of the composition. The composition and methods provide benefits including providing visual cues to the user.

来源网站：

中国工程科技知识中心

来源网址：

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