Izenburua
Electrospinning of waterborne polyurethanesEgilea
Beste instituzio
Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU)Bertsioa
Bertsio argitaratua
Eskubideak
© 2009 Wiley PeriodicalsSarbidea
Sarbide bahituaArgitaratzailearen bertsioa
http://dx.doi.org/10.1002/app.31219Non argitaratua
Journal of Applied Polymer Science Vol. 115. Nº. 2. January, 2010Lehenengo orria
1176Azken orria
1179Argitaratzailea
WileyLaburpena
Polyurethane (PU) fibers were obtained by electrospinning of waterborne PU dispersions. As dispersion cannot be electrospun, a water-soluble polymer (poly (ethylene oxide) (PEO)) was dissolved in the ... [+]
Polyurethane (PU) fibers were obtained by electrospinning of waterborne PU dispersions. As dispersion cannot be electrospun, a water-soluble polymer (poly (ethylene oxide) (PEO)) was dissolved in the PU dispersion and fibers were obtained from electrospinning the resulting mixture. Pure PU fibers were obtained after removing PEO with water extraction. Continuous PU fibers were obtained using a PU/PEO weight ratio higher than 2.5. [-]