|
|
|
| Preparation and Characterization of the Electro-spun Polyethylene Terephthalate Fibrous Membrane |
| Cuicui Shen, Jiali Yu, Binjie Xin |
|
|
|
|
Abstract In this study, the electro-spun PET (polyethylene terephthalate) fibrous mats with fiber diameters ranging from 400 nm to 6 1m were produced with the different settings of the polymer solution concentration, spinning voltage and receiving distance. The morphological properties and structure of the fibrous membrane were evaluated for the investigation of the effects of the electro-spinning parameters on fiber properties using Scanning Electron Microscopy (SEM) and X-ray Diffraction (XRD) respectively. The experimental results showed that the continuous PET fibers without beads can be spun with the following settings: spinning voltage at 20 kv, receiving distance at 15 cm, and concentration of polymer solution 10%-16%. The electro-spinning process can be controlled well at a spinning voltage of 16-22 kv. The eRects of receiving distance on the fiber diameter and morphological structure were not obvious; however, the crystallinity of the PET fibers was relatively lower than other spinning methods.
|
|
|
|
|
|
| Cite this article: |
|
Cuicui Shen,Jiali Yu,Binjie Xin. Preparation and Characterization of the Electro-spun Polyethylene Terephthalate Fibrous Membrane[J]. Journal of Fiber Bioengineering and Informatics, 2014, 7(2): 199-208.
|
|
[1] Bin Z. Study on characterization and content control of oligomers in poly (ethylene tereph-thalate). 2008, Donghua University.
[2] Lei C. Poly (ethylene terephthalate) nanofibers spun by gas/electrospinning. 2005, Sichuan University.
[3] Hadjizadeh A, Ajji A, Bureau MN. Nano/micro electro-spun polyethylene terephthalate fibrous mat preparation and characterization. Journal of the mechanical behavior of biomedical materials, 2011; 4(3): 340-351.
[4] Wang PJ, LC, Chang M. Effect of solvents on spinnability of electrospun PET nanofiber. China synthetic fiber industry, 2007. 30(2): 11-13.
[5] Yin GB. Investigation of electrospun nylon 6 nanoˉbrous membrane as filters. Textile bioengineering and informatics symposium proceedings. 2010.
[6] Houa D, Huanga X,Weia A. Surface modification of electrospun PAN nanofibers and its application for adsorption of lead ions. Journal of Fiber Bioengineering & Informatics, 2011; 4(4): 383-388.
[7] Kang J, Chen L, Sukigara S. Preparation and characterization of electrospun polycaprolactone nanofiber webs containing water-soluble eggshell membrane and catechin. Journal of Fiber Bioengineering & Informatics, 2012;(2): 217-226.
[8] Pan Z, Diao J, Shi J. Morphology and cell compatibility of regenerated ornithoctonus huwenna spider silk by electrospinning. Journal of Fiber Bioengineering and Informatics, 2008; 1(2): 55-61.
[9] Xiao S, Xu W, Ma H. Fabrication and characterization of mechano-modulated PET/BPU nanofibrous mats as potential vascular grafts materials. Fibers and Polymers, 2012; 13(5): 618-625.
[10] Rajabi M, et al. Electroluminescence and photoluminescence of conjugated polymer films prepared by plasma enhanced chemical vapor deposition of naphthalene. Plasma Chemistry and Plasma Processing, 2012: 1-10.
[11] Veleirinho B, Rei MF, Lopes-DA-Silva J. Solvent and concentration eRects on the properties of electrospun poly (ethylene terephthalate) nanofiber mats. Journal of Polymer Science Part B: Polymer Physics, 2008; 46(5): 46-471.
[12] Ding B, YJ. Electrospinning and nanofibers. 2011, Beijing: China Textile Press.
[13] Wanhong X. The Effects of processing parameter and whipping on ˉber morphology in electro-spinning. 2008, Donghua University.
[14] Lian LM, YQ, Tang YH, Tan ZQ, Shen XY. Morphology and thermal properties of electrospun PCL fiber. China synthetic fiber industry, 2010; 33(2): 12-14.
[15] Xue H, XJ, Li N, Liu GF. Progress of the research on electro-spinning technique and device. Advanced textile technology, 2010; 18(2): 48-51, 54.
[16] Yang EL, W S, Li N, Zhao CT. Process in research of eletro-spinning technique. Technical textiles, 2007; 2 (8): 7-10, 14.
[17] Li N, QX, Wang SY. ERect of solution properties on the morphology of electrospun nanofibers. Jounal of textile research, 2008; 29(4): 1-4.
[18] Zhi ML. Investigation of electrospinning process and methods 2008, Donghua University. |
|
|
|
2014, Vol. 7 
