Hostname: page-component-586b7cd67f-t8hqh Total loading time: 0 Render date: 2024-11-26T09:14:04.214Z Has data issue: false hasContentIssue false
  • English
  • Français

Characterization and properties of electrospun thermoplastic polyurethane blend fibers: Effect of solution rheological properties on fiber formation

Published online by Cambridge University Press:  14 May 2013

Hao-Yang Mi ,
Xin Jing ,
Brianna R. Jacques ,
Lih-Sheng Turng  and
Xiang-Fang Peng
Hao-Yang Mi
Affiliation:
Department of Mechanical Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706; and National Engineering Research Center of Novel Equipment for Polymer Processing, South China University of Technology, Guangzhou, 510640, China
Xin Jing
Affiliation:
Department of Mechanical Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706; and National Engineering Research Center of Novel Equipment for Polymer Processing, South China University of Technology, Guangzhou, 510640, China
Brianna R. Jacques
Affiliation:
Department of Biology, University of Wisconsin–River Falls, Wisconsin 54022
Lih-Sheng Turng*
Affiliation:
Department of Mechanical Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706
Xiang-Fang Peng*
Affiliation:
National Engineering Research Center of Novel Equipment for Polymer Processing, South China University of Technology, Guangzhou, 510640, China
*
a)Address all correspondence to these authors. e-mail: [email protected]
b)e-mail: [email protected]
Get access

Abstract

Porous thermoplastic polyurethane (TPU) membranes were produced by the electrospinning process. Two different TPUs and their blends were used to investigate the effects of material composition, solution concentration, and rheological properties on the microstructure, fiber diameter, and fiber diameter distribution of the electrospun membranes. The ratios of hard and soft segments in the solutions were adjusted by varying the blend ratios of TPUs dissolved in N, N-dimethylformamide. The solutions with higher TPU concentrations and more hard segments exhibited a higher viscosity, larger storage and loss moduli, and greater electrospun jet stability. Solutions with concentrations around the critical chain entanglement concentration (Ce) produced bead or beaded fiber structures, while bead-free fibers of a uniform diameter were obtained when the concentration increased to about two times that of Ce. Relationships between the electrospun fiber diameter, the Berry number, and the normalized concentration of the solutions were studied as well.

Type
Research Article
Information
Journal of Materials Research , Volume 28 , Issue 17: Focus Issue: Advances in the Synthesis, Characterization, and Properties of Bulk Porous Materials , 14 September 2013 , pp. 2339 - 2350
Copyright
Copyright © Materials Research Society 2013 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Mohammadian, M. and Haghi, A.K.: Fabrication of nontoxic filters from regenerated silk fibroin and polyacrylonitrile fibers. Mater. Plast. 49(2), 90 (2012).Google Scholar
Wang, H.X., Ding, H., Lee, B., Wang, X.G., and Lin, T.: Polypyrrole-coated electrospun nanofibre recovery of Au(III) from aqueous membranes for solution. J. Membrane Sci. 303(1–2), 119 (2007).CrossRefGoogle Scholar
Sotoudeh, A., Jahanshahi, G., Jahanshahi, A., Takhtfooladi, M.A., Shabani, I., and Soleimani, M.: Combination of poly L-lactic acid nanofiber scaffold with omentum graft for bone healing in experimental defect in tibia of rabbits. Acta. Cir. Bras. 27(10), 694 (2012).CrossRefGoogle ScholarPubMed
Unnithan, A.R., Barakat, N.A.M., Pichiah, P.B.T., Gnanasekaran, G., Nirmala, R., Cha, Y.S., Jung, C.H., El-Newehy, M., and Kim, H.Y.: Wound-dressing materials with antibacterial activity from electrospun polyurethane-dextran nanofiber mats containing ciprofloxacin HCl. Carbohydr. Polym. 90(4), 1786 (2012).CrossRefGoogle ScholarPubMed
Park, J.Y. and Lee, I.H.: Controlled release of ketoprofen from electrospun porous polylactic acid (PLA) nanofibers. J. Polym. Res. 18(6), 1287 (2011).CrossRefGoogle Scholar
Jamil, H., Batool, S.S., Imran, Z., Usman, M., Rafiq, M.A., Willander, M., and Hassan, M.M.: Electrospun titanium dioxide nanofiber humidity sensors with high sensitivity. Ceram. Int. 38(3), 2437 (2012).CrossRefGoogle Scholar
Doan, T.Q., Boyle, T.J., Ottley, L.A.M., Hoppe, S.M., and Alam, T.M.: Synthesis, characterization, electrospinning of novel tin amide alkoxides for lithium-ion battery application. Abstr. Pap. Am. Chem. S. 242 (2011).Google Scholar
Geng, X.Y., Kwon, O.H., and Jang, J.H.: Electrospinning of chitosan dissolved in concentrated acetic acid solution. Biomaterials 26(27), 5427 (2005).CrossRefGoogle ScholarPubMed
Han, J., Chen, T.X., Branford-White, C.J., and Zhu, L.M.: Electrospun shikonin-loaded PCL/PTMC composite fiber mats with potential biomedical applications. Int. J. Pharm. 382(1–2), 215 (2009).CrossRefGoogle ScholarPubMed
Megelski, S., Stephens, J.S., Chase, D.B., and Rabolt, J.F.: Micro- and nanostructured surface morphology on electrospun polymer fibers. Macromolecules 35(22), 8456 (2002).CrossRefGoogle Scholar
Awal, A., Sain, M., and Chowdhury, M.: Preparation of cellulose-based nano-composite fibers by electrospinning and understanding the effect of processing parameters. Composites Part B 42(5), 1220 (2011).CrossRefGoogle Scholar
Reneker, D.H. and Yarin, A.L.: Electrospinning jets and polymer nanofibers. Polymer 49(10), 2387 (2008).CrossRefGoogle Scholar
De Vrieze, S., Van Camp, T., Nelvig, A., Hagstrom, B., Westbroek, P., and De Clerck, K.: The effect of temperature and humidity on electrospinning. J. Mater. Sci. 44(5), 1357 (2009).CrossRefGoogle Scholar
Huang, Z.M., Zhang, Y.Z., Kotaki, M., and Ramakrishna, S.: A review on polymer nanofibers by electrospinning and their applications in nanocomposites. Compos. Sci. Technol. 63(15), 2223 (2003).CrossRefGoogle Scholar
Afifi, A.M., Yamane, H., and Kimura, Y.: Effect of polymer molecular weight on the electrospinning of polylactides in entangled and aligned fiber forms. Sen-I Gakkaishi. 66(2), 35 (2010).CrossRefGoogle Scholar
McKee, M.G., Park, T., Unal, S., Yilgor, I., and Long, T.E.: Electrospinning of linear and highly branched segmented poly(urethane urea)s. Polymer 46(7), 2011 (2005).CrossRefGoogle Scholar
Vega-Lugo, A.C. and Lim, L.T.: Effects of poly(ethylene oxide) and pH on the electrospinning of whey protein isolate. J. Polym. Sci., Part B: Polym. Phys. 50(16), 1188 (2012).CrossRefGoogle Scholar
Choi, J.M., Jang, H.C., Hyeon, J.Y., and Sok, J.H.: Fabrication of PCL/MWCNTs nanofiber by electrospinning. Korean J. Met. Mater. 50(10), 763 (2012).Google Scholar
Nayak, R., Kyratzis, I.L., Truong, Y.B., Padhye, R., and Arnold, L.: Melt-electrospinning of polypropylene with conductive additives. J. Mater. Sci. 47(17), 6387 (2012).CrossRefGoogle Scholar
Rwei, S.P. and Huang, C.C.: Electrospinning PVA solution-rheology and morphology analyses. Fiber Polym. 13(1), 44 (2012).CrossRefGoogle Scholar
Mit-uppatham, C., Nithitanakul, M., and Supaphol, P.: Effects of solution concentration, emitting electrode polarity, solvent type, and salt addition on electrospun polyamide-6 fibers: A preliminary report. Macromol. Symp. 216, 293 (2004).CrossRefGoogle Scholar
Shenoy, S.L., Bates, W.D., Frisch, H.L., and Wnek, G.E.: Role of chain entanglements on fiber formation during electrospinning of polymer solutions: Good solvent, non-specific polymer-polymer interaction limit. Polymer 46(10), 3372 (2005).CrossRefGoogle Scholar
McKee, M.G., Wilkes, G.L., Colby, R.H., and Long, T.E.: Correlations of solution rheology with electrospun fiber formation of linear and branched polyesters. Macromolecules 37(5), 1760 (2004).CrossRefGoogle Scholar
Tong, H.W. and Wang, M.: An investigation into the influence of electrospinning parameters on the diameter and alignment of poly(hydroxybutyrate-co-hydroxyvalerate) fibers. J. Appl. Polym. Sci. 120(3), 1694 (2011).CrossRefGoogle Scholar
Groth, T., Klosz, K., Campbell, E.J., New, R.R.C., Hall, B., and Goering, H.: Protein adsorption, lymphocyte adhesion and platelet-adhesion activation on polyurethane ureas is related to hard segment content and composition. J. Biomater. Sci., Polym. Ed. 6(6), 497 (1994).CrossRefGoogle ScholarPubMed
Stankus, J.J., Guan, J.J., and Wagner, W.R.: Fabrication of biodegradable elastomeric scaffolds with sub-micron morphologies. J. Biomed. Mater. Res. Part A 70(4), 603 (2004).CrossRefGoogle ScholarPubMed
Klossner, R.R., Queen, H.A., Coughlin, A.J., and Krause, W.E.: Correlation of Chitosan’s rheological properties and its ability to electrospin. Biomacromolecules 9(10), 2947 (2008).CrossRefGoogle ScholarPubMed
Pakravan, M., Heuzey, M.C., and Ajji, A.: A fundamental study of chitosan/PEO electrospinning. Polymer 52(21), 4813 (2011).CrossRefGoogle Scholar
Buruaga, L., Munoz, M.E., Irusta, L., Gonzalez, A., and Iruin, J.J.: Role of specific interactions on fiber formation in the electrospinning of poly(vinyl phenol)/poly(vinyl pyrrolidone) blend solutions. J. Appl. Polym. Sci. 114(5), 2922 (2009).CrossRefGoogle Scholar
Varesano, A., Aluigi, A., Vineis, C., and Tonin, C.: Study on the shear viscosity behavior of keratin/PEO blends for nanofibre electrospinning. J. Polym. Sci., Part B: Polym. Phys. 46(12), 1193 (2008).CrossRefGoogle Scholar
Pinto, U.A., Visconte, L.L.Y., and Nunes, R.C.R.: Mechanical properties of thermoplastic polyurethane elastomers with mica and aluminum trihydrate. Eur. Polym. J. 37(9), 1935 (2001).CrossRefGoogle Scholar
Dong, Z.H., Li, Y.B., and Zou, Q.: Degradation and biocompatibility of porous nano-hydroxyapatite/polyurethane composite scaffold for bone tissue engineering. Appl. Surf. Sci. 255(12), 6087 (2009).CrossRefGoogle Scholar
Buczek, O., Krowarsch, D., and Otlewski, J.: Thermodynamics of single peptide bond cleavage in bovine pancreatic trypsin inhibitor (BPTI). Protein Sci. 11(4), 924 (2002).CrossRefGoogle ScholarPubMed
Chisca, S., Barzic, A.I., Sava, I., Olaru, N., and Bruma, M.: Morphological and rheological insights on polyimide chain entanglements for electrospinning produced fibers. J. Phys. Chem. B. 116(30), 9082 (2012).CrossRefGoogle ScholarPubMed
Ren, Y.L., Picout, D.R., Ellis, P.R., and Ross-Murphy, S.B.: Solution properties of the xyloglucan polymer from Afzelia africana. Biomacromolecules 5(6), 2384 (2004).CrossRefGoogle ScholarPubMed
Chronakis, I.S. and Ramzi, M.: Isotropic-nematic phase equilibrium and phase separation of kappa-carrageenan in aqueous salt solution: Experimental and theoretical approaches. Biomacromolecules 3(4), 793 (2002).CrossRefGoogle ScholarPubMed
Kopperud, H.M., Hansen, F.K., and Nystrom, B.: Effect of surfactant and temperature on the rheological properties of aqueous solutions of unmodified and hydrophobically modified polyacrylamide. Macromol. Chem. Phys. 199(11), 2385 (1998).3.0.CO;2-O>CrossRefGoogle Scholar
Nie, H.R., He, A.H., Zheng, J.F., Xu, S.S., Li, J.X., and Han, C.C.: Effects of chain conformation and entanglement on the electrospinning of pure alginate. Biomacromolecules 9(5), 1362 (2008).CrossRefGoogle ScholarPubMed
Krause, W.E., Bellomo, E.G., and Colby, R.H.: Rheology of sodium hyaluronate under physiological conditions. Biomacromolecules 2(1), 65 (2001).CrossRefGoogle ScholarPubMed
Bordi, F., Colby, R.H., Cametti, C., De Lorenzo, L., and Gili, T.: Electrical conductivity of polyelectrolyte solutions in the semidilute and concentrated regime: The role of counterion condensation. J. Phys. Chem. B 106(27), 6887 (2002).CrossRefGoogle Scholar
Hong, P.D., Chou, C.M., and He, C.H.: Solvent effects on aggregation behavior of polyvinyl alcohol solutions. Polymer 42(14), 6105 (2001).CrossRefGoogle Scholar
Tao, J. and Shivkumar, S.: Molecular weight dependent structural regimes during the electrospinning of PVA. Mater. Lett. 61(11–12), 2325 (2007).CrossRefGoogle Scholar
Rai, P. and Rosen, S.L.: An empirical relation between the Mark-Houwink-Sakurada constants. J. Polym. Sci., Part B: Polym. Phys. 35(12), 1985 (1997).3.0.CO;2-Y>CrossRefGoogle Scholar
Gupta, P., Elkins, C., Long, T.E., and Wilkes, G.L.: Electrospinning of linear homopolymers of poly(methyl methacrylate): Exploring relationships between fiber formation, viscosity, molecular weight and concentration in a good solvent. Polymer 46(13), 4799 (2005).CrossRefGoogle Scholar
McKee, M.G., Elkins, C.L., and Long, T.E.: Influence of self-complementary hydrogen bonding on solution rheology/electrospinning relationships. Polymer 45(26), 8705 (2004).CrossRefGoogle Scholar