BIODEGRADABLE PHASE SEPARATED SEGMENTED MULTI BLOCK CO-POLYMERS
摘要
<p>The invention is directed to biodegradable, thermoplastic, phase separated segmented multi-block copolymers. The copolymers of the present invention find use in various biomedical applications as well as in pharmaceutical applications. According to the invention a biodegradable, phase separated copolymer is provided, comprising segments of a soft prepolymer (A) having a Tg lower than 37°C; and segments of a hard prepolymer (B) having a phase transition temperature Tm of 40-100°C.</p>
申请公布号
WO2004007588(A1)
申请公布日期
2004.01.22
申请号
WO2003NL00519
申请日期
2003.07.16
申请人
POLYGANICS B.V.;HISSINK, CATHARINA, EVERDINA;MEYBOOM, RONALD;FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS
发明人
HISSINK, CATHARINA, EVERDINA;MEYBOOM, RONALD;FLIPSEN, THEODORUS, ADRIANUS, CORNELIUS
