FRANCISCO JAVIER GALÁN,NURIA CARRERAS,NURIA JIMÉNEZ
申请号：
BRPI0912985
公开号：
BRPI0912985A2
申请日:
2009.05.12
申请国别(地区):
BR
年份:
2015
代理人:
摘要：
The present invention is directed to pharmaceutical compositions, such as ophthalmic gels. The compositions typically include a carboxyvinyl polymer. A povidone polymer is also typically included to stabilize the carboxyvinyl polymer against agents or ingredients (e.g., therapeutic agent) that can otherwise cause instability to the carboxyvinyl polymer.
