DENTIFRICE COMPOSITIONS FOR TREATMENT OF DENTAL BIOFILM
- 专利权人:
- The Procter &； Gamble Company
- 发明人:
- Swapna BASA,Yunming SHI,Ross STRAND
- 申请号：
- US16530320
- 公开号：
- US20200093715A1
- 申请日:
- 2019.08.02
- 申请国别(地区):
- US
- 年份:
- 2020
- 代理人:
- 摘要：
- Certain alkaline dentifrice compositions with relatively high level of water and calcium-containing abrasive, a bicarbonate salt, are effective in treating dental plaque biofilm.
- 来源网站：
- 中国工程科技知识中心
