Poly ( l- lactide- co-glycolide ) ( PLGA ) with different compositions was prepared using stannous octaoate as catalyst by bulk ring-opening copolymerization of l-lactide and glycolide. The structure and properti...
A series of random and block poly( L-lactide-co-e-caprolactone ) ( PCLA ) copolymers whh different composition are prepared using stannous octaoate as catalyst.The effects of the amount of initiator on the intrins...