Biodegradable and bioabsorbable block copolymers, which can be in the form of solid powder or powder wax compositions that can be easily reconstituted into an aqueous polymer solution and exhibit reverse thermal gellation properties upon exposure to elevated temperatures, are provided. Methods of making using these copolymers are also provided.
申请公布号
WO2011035261(A1)
申请公布日期
2011.03.24
申请号
WO2010US49526
申请日期
2010.09.20
申请人
PROTHERICS SALT LAKE CITY, INC.;FOWERS, KIRK, D.;RATHI, RAMESH;PIAO, AI-ZHI