DENTIFRICE CHANGEANT DE COULEUR LORS DU BROSSAGE DES DENTS
- 专利权人:
- COLGATE-PALMOLIVE COMPANY
- 发明人:
- 申请号：
- EP12798542.2
- 公开号：
- EP2925410B1
- 申请日:
- 2012.11.27
- 申请国别(地区):
- EP
- 年份:
- 2016
- 代理人:
- 摘要：
- Described herein are powder coated films comprising a polymer matrix designed for use in a toothpaste to indicate a color change during brushing, dentifrice compositions comprising the films, and methods of making and using the same.
- 来源网站：
- 中国工程科技知识中心
