发明申请
US20080268001A1 ORAL CARE COMPOSITION TO REDUCE OR ELIMINATE DENTAL SENSITIVITY
审中-公开
口腔护理组合物减少或消除牙齿敏感性
- 专利标题： ORAL CARE COMPOSITION TO REDUCE OR ELIMINATE DENTAL SENSITIVITY
- 专利标题（中）： 口腔护理组合物减少或消除牙齿敏感性
-
申请号： US11742039申请日： 2007-04-30
-
公开(公告)号： US20080268001A1公开(公告)日： 2008-10-30
- 发明人: Lynette Zaidel , Suman K. Chopra , Michael Prencipe , Qin Wang , Constantina Christopoulou
- 申请人： Lynette Zaidel , Suman K. Chopra , Michael Prencipe , Qin Wang , Constantina Christopoulou
- 主分类号： A61K8/02
- IPC分类号： A61K8/02 ; A61Q11/00
摘要：
The invention includes an oral care composition that reduces and/or eliminates the perception of tooth sensitivity. The composition includes an adherent material and silica particles having an average particle size of about 8 microns or less. The silica particles are present in the composition in an amount of about 5% by weight. Also included within the scope of the invention are related methods, such as methods of occluding a dentin tubule.
信息查询
