PAN, GUISHENG,PATEL, DIPAK,SZEWCZYK, GREGORY,LIN, NORA C
申请号：
IN3059DEN2015
公开号：
IN3059DEN2015A
申请日:
2015.04.13
申请国别(地区):
IN
年份:
2015
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.
