Andre Morgan,Venda Porter,Melissa Martinetti,Michael Prencipe
申请号：
US13266998
公开号：
US20120045402A1
申请日:
2010.05.25
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Disclosed are dentifrice compositions comprising an orally acceptable vehicle and at least one source of metal ions in a polymer matrix, the metal being selected from zinc, stannous, copper or combinations thereof, the at least one source of metal ions comprising from 10 to 75 wt % of the total weight of the polymer matrix and the at least one source of metal ions, and wherein the dentifrice composition comprises less than 10 wt % water based on the total weight of the dentifrice composition. Also disclosed is a method of stabilizing at least one source of metal ions in a dentifrice compositions.
