23 Jul Composite stand materials of polylactic acid base/nano-hydroxy-apatite and its production
Abstract
A porous scaffold material for tissue engineering is the composition of a polylactic acid type polymer, such as poly-L-lactic acid (PLLA), poly-D, L-lactic acid (PDLLA) and poly-L-lactic acid / hydroxyacetic acid copolymer (PLGA), and a modified nano-class hydroxyapatite (NHA). It is prepared by the thermal phase separation technique.
Year: 2007
Country: CN
Doc No: 1939543