发明申请
WO2020044230A1 AQUEOUS ORAL CARE SOLUTIONS, METHODS, KITS, AND TOOTH SURFACES HAVING A COATING DERIVED FROM THE ORAL CARE SOLUTION
审中-公开
基本信息:
- 专利标题： AQUEOUS ORAL CARE SOLUTIONS, METHODS, KITS, AND TOOTH SURFACES HAVING A COATING DERIVED FROM THE ORAL CARE SOLUTION
- 申请号：PCT/IB2019/057203 申请日：2019-08-27
- 公开(公告)号：WO2020044230A1 公开(公告)日：2020-03-05
- 发明人： WANG, Yizhong , LIU, Jie J. , RUSIN, Richard P. , GUSTAFSON, Melinda B. , HAEBERLEIN, Ingo , CARRERA VIDAL, Carola A.
- 申请人： 3M INNOVATIVE PROPERTIES COMPANY
- 申请人地址： 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- 专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人： 3M INNOVATIVE PROPERTIES COMPANY
- 当前专利权人地址： 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 US
- 代理机构： DREIS, Ashley M. et al.
- 优先权： US62/723,699 20180828
- 主分类号： A61K8/19
- IPC分类号： A61K8/19 ; A61K8/21 ; A61Q11/00
摘要：
An aqueous oral care solution, a kit that includes such solution, a method of making such solution, a method of using such solution (e.g., a method of providing fluoride to a patient's tooth surface), and a tooth surface having a coating derived from the aqueous oral care solution, wherein the oral care solution includes: silver cations; thiocyanate anions provided by a thiocyanate source comprising Ca(SCN)2; fluoride anions; and water; wherein the molar ratio of silver to thiocyanate ions is up to 0.40:1, and water is up to 57 wt-%, based on the total weight of the solution.
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61K | 医用、牙科用或梳妆用的配制品 |
| ------A61K8/00 | 化妆品或类似的梳妆用配制品 |
| --------A61K8/02 | .以特殊的物理形状为特征 |
| ----------A61K8/19 | ..含无机成分 |