Lawrence Edward Dolan,Sanjeev Midha,Eva Schneiderman,Karl William Gallis,William Jackson Hagar,Terry William Nassivera
申请号：
US16438968
公开号：
US20190374448A1
申请日:
2019.06.12
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Dentifrice containing silica particles having a d50 median particle size from 4 to 25 μm, a BET surface area of less than 10 m2/g, and a total mercury intrusion pore volume from 0.2 to 1.5 cc/g, are disclosed.
