(2022) The effect of different solvent systems on physical properties of electrospun poly(glycerol sebacate)/poly(e-caprolactone) blend. POLYMER-PLASTICS TECHNOLOGY AND MATERIALS. pp. 789-802. ISSN 2574-0881 2574-089X J9 - POLYM-PLAST TECH MAT
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Abstract
Solvent type and solution viscosity are of great importance in affecting different traits of the electrospun scaffolds. This study aims to highlight the effect of different solvents on physicomechanical properties of PGS/PCL blend electrospun scaffolds. The PGS:PCL (2:1) blends were dissolved in five different solvent systems including DMF, DCM, DMSO, CF-AC, and CF-EtOH, with the final concentration of 18 w/v. Analyzing morphology indicated a more uniform fiber diameter and smaller pore size in PGS/PCL//CF-AC scaffolds. Also, the mechanical parameters were improved by the solvent upon using CF-AC more than DMF, correlated to better solution viscosity, spinnability and uniform fiber distribution.
| Item Type: | Article |
|---|---|
| Keywords: | Solvent physical properties electrospun scaffolds MECHANICAL-PROPERTIES NANOFIBROUS SCAFFOLDS FIBER DIAMETER MORPHOLOGY SEBACATE) POLYCAPROLACTONE CELLULOSE CHITOSAN GELATIN DESIGN |
| Page Range: | pp. 789-802 |
| Journal or Publication Title: | POLYMER-PLASTICS TECHNOLOGY AND MATERIALS |
| Journal Index: | ISI |
| Volume: | 61 |
| Number: | 7 |
| Identification Number: | https://doi.org/10.1080/25740881.2021.2022161 |
| ISSN: | 2574-0881 2574-089X J9 - POLYM-PLAST TECH MAT |
| Depositing User: | Zahra Otroj |
| URI: | http://eprints.mui.ac.ir/id/eprint/15847 |
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