Synthesis and Characterization of a Novel Biodegradable, Thermoplastic Polyurethane Elastomer - Journal of Polymer Science: Part A: Polymer Chemistry, 40(19), p.5505, 2006 . Subjects--Topical Terms: BIODEGRADABLEELASTOMERSPOLY(E-CAPROLACTONE)POLY(LACTIC ACID)POLYURETHANESTHERMOPLASTIC ELASTOMERS