Niranjan Ramji;Douglas Craig Scott;Bruce Ernest Tepper
发明人:
Douglas Craig Scott,Niranjan Ramji,Bruce Ernest Tepper
申请号：
US13529064
公开号：
US20130344120A1
申请日:
2012.06.21
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Disclosed are oral care mouth rinse compositions formulated as stable oil-in-water emulsions comprising:(a) at least about 0.025% by weight of a quaternary ammonium antimicrobial agent,(b) at least about 0.05% by weight of an essentially water-insoluble volatile oil, and(c) at least about 50% by weight water,wherein the emulsion comprises oil droplets having an average mean particle size of about 350 nm or less.Examples of quaternary ammonium antimicrobial agent include cetylpyridinium chloride (CPC), tetradecylpyridinium chloride, N-tetradecyl-4-ethyl pyridinium chloride or domiphen bromide.
