Lawrence Edward Dolan,William Michael Glandorf,Sanjeev Midha,Eva Schneiderman,Carl E. Catrenich,Marianne Zsiska
申请号：
US16701672
公开号：
US20200170897A1
申请日:
2019.12.03
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Oral care compositions with silica particles and stannous fluoride with an improved tin compatibility are disclosed. Oral care compositions with silica particles and stannous fluoride with a low level of an additional tin compound are disclosed. Oral care compositions with substantially spherical silica particles are disclosed.
