Preparation and characterization of electrospun polycaprolactone/ polyethylene oxide membranes
作者： Yu-Hsun Nien , Chung-Yang Shih , Chih-Yuan Yang , Chien-Ju Lu , Quan-Xun Ye
DOI: 10.1007/S10965-013-0166-9
关键词:
摘要: In this study, we prepared electrospun polycaprolactone/polyethylene oxide (PCL/PEO) membranes fabricated by electrospinning. We designed the for application of medical patch. order to understand drug-released behavior when were used in patch, ketoprofen was as a model drug. The results show that ketoprofen-loaded comprised PCL/PEO released all 30 min. mebranes had potential additions, viscosity solution increased with proportion PEO. low conductivities solutions caused lack electric charge on both PCL and PEO molecules. A higher percentage associated high enthalpy fusion membrane. crystallinity composite decreased content declined.
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