COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
发明人:
Sanguansri, Peerasak,Wooster, Timothy James,Andrews, Helen French
申请号：
AU2008329540
公开号：
AU2008329540B2
申请日:
2008.11.18
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
The present invention relates to oil-in-water nanoemulsions, processes fortheir preparation and their use as delivery vehicles for active components foruse in opthalmological, dermatological, food, cosmetic, pharmaceutical,agrichemical, textile, polymer and chemical applications. The oil-in-waternanoemulsion comprises up to 40 volume % of an oil phase comprising at least 50volume % of a triglyceride having a fatty acid chain length of 12 carbon atoms orgreater and a hydrophilic non-ionic surfactant having a hydrophilic-lipophilicbalance (HLB) greater than 7； and an aqueous phase, in which the oil droplets havean intensity average size of less than 100 nm and the ratio of surfactant to oilis less than 1:1, more preferably 0.2 to 0.8:1.
