| 초록 |
Graphene Oxide (GO) is a hydrophilic material composed of carbon lattice, and it has biodegradability as a biomaterial include Drug delivery system. Due to this possiability, GO can not be macro carrier itself cause of its nanoparticle size. polyethylene glycol (Glycol) Diacrylate (PEGDA) is a polymer with acrylic acid terminal group and crosslink property when exposed to UV 365nm, so PEGDA has been proposed a stable drug delivery polymer. In this study, we propose a GO-PEGDA-surface primer complex sustained-release drug-releasing processor with oleophilic drug-bearing lipophilicity as compared to untreated GO-PEGDA. first we test the soluability in various solvents before and after the treatment and analyze the TEM image, and stability of size and zeta potential before and after treatment. finally, analyze time-release UV values for many aromatic drug compound how the actual drug release model will behave. |
