Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Poly electro-spinning

Y. Xin, Z. H. Huang, E. Y. Yan, W. Zhang, and Q. ao. Controlling poly(p-phenylene vinylene)/poly(vinyl pyrrolidone) composite nanofibers in different morphologies by electro-spinning, App/. Phys. Lett., 89, 053101 (2006). [Pg.204]

Using appropriate anhydrous processing techniques, which prevent the hydrolysis of the active ester end groups, then allows for the manufacture of biomimetic scaffolds for tissue engineering.Further commonly used processing techniques for the overall class of poly(a-hydroxy esters) include electro-spinning for the manufacture of fibers and emulsion/solvent... [Pg.352]

Chen, R, Lee, C.N. and Teoh, S.H. 2007a. Nanofibrous modification on ultra-thin poly(epsiloncaprolactone) membrane via electro spinning. 27 ... [Pg.247]

Hunley, M.T., Harber, A., Orlicki, J.A., Rawlett, A.M. and Long, T.E. 2008. Effect of hyper-branched surface-migrating additives on the electro spinning behavior of poly(methyl methacrylate). 24 654-657. [Pg.250]

Figure 3.6 Effect of the electro-spinning solvent on the final poly-L-lactic acid fibre dimension and morphology. Spinning conditions voltage = 20 kV, distance to collector = 15 cm, flow rate =10 mL/h, solvent = chloroform (a) and dichloromethane/methanol 2 1 by volume (b). Figure 3.6 Effect of the electro-spinning solvent on the final poly-L-lactic acid fibre dimension and morphology. Spinning conditions voltage = 20 kV, distance to collector = 15 cm, flow rate =10 mL/h, solvent = chloroform (a) and dichloromethane/methanol 2 1 by volume (b).
Methods used for preparing of poly(ester urethane)-urea scaffolds are electro-spinning, solvent casting/salt leaching, phase inversion, laser excimer, and thermally induced phase separation. Electrospun poly (ester urethane)-ureas are elastomeric and the synthesis method allows control of fiber diameter, porosity, and degradation rate. All these properties aid in the development of soft tissue scaffolds. However, electro-spinning produces fibers with unacceptably small pore sizes. Thermally induced phase... [Pg.220]

Montini-Ballarin F, Caracciolo PC, Blotta E, Ballarin VL, Abraham GA. Optimization of poly(L-lactic acid)/segmented polyurethane electro spinning process for the production of bilayered small-diameter nanofibrous tubular structures. Mater Sci Eng C 2014 42 489-99. [Pg.477]

Sung, Y.K., Ahn, B.W., Kang, T.J., 2012. Magnetic nanoiibers with core (Fe304 nanoparticle suspension)/sheath (poly ethylene terephthalate) structure fabricated by coaxial electro-spinning. Journal of Magnetism and Magnetic Materials 324, 916—922. [Pg.79]

Zhang B, Li C, Chang M (2009) Curled poly(ethylene glycol terephthalate)/poly(ethylene propanediol terephthalate) nanofibers produced by side-by-side electro spinning. Polym J 41(4) 252-253. doi 10.1295/polymj.PJ2008270... [Pg.37]

Ding B, Kim HY, Lee SC, Shao CL, Lee DR, Park SJ, Kwag GB, Choi KJ (2002) Preparation and characterization of a nanoscale poly(vinyl alcohol) fiber aggregate produced by an electro spinning method. J Polym Sci Polym Phy 40(13) 1261-1268. doi 10.1002/polb. 10191... [Pg.322]

Laffin, C., McNally, G. M., Sanderson, R. D., Greyling, C. J. The manufacture of aligned poly(acrylonitrile) fibres by electro spinning , Proceedings ofANTEC 2005, Boston, pp. 1825-1829, 2005. [Pg.68]

Abd El-Fattah Ah, A. Carbon nanotube reinforced carbon nano composite fibrils by electro-spinning , PhD Thesis, October 2002, Drexel University Online Library, URL http //dspace.library.drexel.edu/handle/1860/17. Access date 19 May 2005. Kim, H. Y, Kim, K. W., Lee, K. H., Yoo, E.-S., Farris, R. J. Fennessey, S. F. Electrospun hollow fibers of poly(e-caprolactone) , Abstracts of Papers, 228th ACS National Meeting, Philadelphia, PA, United States, August 22-26, 2004. American Chemical Society, Washington, DC, 2004. [Pg.69]

Li, X., Hao, X., and Na, H. (2007). Preparation of Nanosilver Particles into Sulfonated Poly (Ether Ether Ketone) (S-PEEK) Nanostructures by Electro spinning. Materials Letters. 61 421-426. [Pg.680]

Several polymer/polyelectrolyte-nanocrystal hybrid devices have been fabricated seeking to exploit the electro and photoluminescent properties of such material [179-188]. Device fabrication in all these cases is by low-cost self-assembly based techniques. These devices utilize thin films of these hybrids obtained either by multilayer deposition or drop/spin casting methods. Thus, solar cells have been made from poly(2-hexylthiophene)-CdSe nanorod multilayers, lasers from drop cast films of CdSe-titania composites and an infrared emitter from multilayers... [Pg.80]

See other pages where Poly electro-spinning is mentioned: [Pg.226]    [Pg.81]    [Pg.154]    [Pg.86]    [Pg.313]    [Pg.415]    [Pg.395]    [Pg.1356]    [Pg.71]    [Pg.41]    [Pg.178]    [Pg.188]    [Pg.472]    [Pg.432]    [Pg.447]    [Pg.168]    [Pg.270]    [Pg.218]    [Pg.588]    [Pg.138]    [Pg.394]    [Pg.683]   


SEARCH



Spinning electro

© 2024 chempedia.info