D'Ambrogio, Robert,Potanin, Andrei,Pan, Guisheng,Lin, Nora,DAmbrogio, Robert
申请号：
AU2013408426
公开号：
AU2013408426A1
申请日:
2013.12.16
申请国别(地区):
AU
年份:
2016
代理人:
摘要：
The present invention provides oral care compositions comprising, by total weight of the composition: (a) 15 to 35 weight % calcium carbonate； and (b) 5 to 25 weight % talc. In one aspect, the total concentration of talc and calcium carbonate in the composition is greater than 35 weight %. In another aspect where the total concentration of talc and calcium carbonate is 35 weight % or less, the composition also includes an additional structuring agent, which comprises at least one of: (i) a cellulose ether thickening agent； and (ii) an inorganic thickening agent selected from thickening silica, a clay thickening agent, and mixtures thereof.
