YATINDRA JOSHI,JOHN JOSEPH KENNEDY,PING LI,ALAN EDWARD ROYCE,ROBERT FRANK WAGNER
申请号：
BRPI0720077
公开号：
BRPI0720077A2
申请日:
2007.12.03
申请国别(地区):
BR
年份:
2013
代理人:
摘要：
A drug delivery system, e.g., microemulsion preconcentrate, that spontaneously forms a microemulsion when brought in contact with an aqueous medium. The drug delivery system contains valsartan, a hydrophilic component, a lipophilic component and a surfactant. A particularly useful hydrophilic component in the system is a polymer that is solid at room temperature, e.g., solid PEG.
