PHARMACEUTICAL COMPOSITIONS HAVING CARBOXYVINYL POLYMER AND POVIDONE POLYMER
摘要
<p>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.</p>
申请公布号
WO2009142950(A1)
申请公布日期
2009.11.26
申请号
WO2009US43532
申请日期
2009.05.12
申请人
ALCON RESEARCH, LTD.;GALAN, FRANCISCO JAVIER;CARRERAS, NURIA;JIMENEZ, NURIA
发明人
GALAN, FRANCISCO JAVIER;CARRERAS, NURIA;JIMENEZ, NURIA