PLA Nanofibers Electrospun from System of Low Toxicity Solvent
Keyword(s):
In this paper polylactide (PLA) nanofibers were successfully prepared via electrospinning using low toxic 1,4-dioxane and acetone as co-solvents. The morphology of nanofibers was studied by scanning electron microscopy (SEM) at the different weight ratios of co-solvent, concentrations of spinning solution, electrostatic voltages and collecting distance. Results indicate that the finer and uniform nanofibers were electrospun from the concentration of the spinning solutions at 8 wt.%, 1,4-dioxane and acetone with ratio of 40/60 (w/w), the spinning voltage at 20kV, the collecting distance at 180 mm and the extruding speed at 5 mL/h.
1974 ◽
Vol 32
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pp. 12-13
Keyword(s):
1977 ◽
Vol 35
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pp. 638-639
1978 ◽
Vol 36
(2)
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pp. 82-83
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1977 ◽
Vol 35
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pp. 512-513
1971 ◽
Vol 29
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pp. 410-411
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1969 ◽
Vol 27
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pp. 134-135
1974 ◽
Vol 32
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pp. 432-433
1973 ◽
Vol 31
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pp. 428-429
1973 ◽
Vol 31
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pp. 472-473
1973 ◽
Vol 31
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pp. 448-449