Nurul Nadirah, Suteris (2017) Polyurethane nanofibers coatings on the x-ray film by using electrospinning techniques. Faculty of Industrial Sciences and Technology, Universiti Malaysia Pahang.
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Abstract
This thesis is about synthesizing polyurethane (PU) solution. The purpose of conducting this research are to prepare a polymer nanofibers using electrospinning technique. Electrospinning is the technique of nanofabrication of polymer nanofibers. The synthesization of the solution is dissolved in N,N-dimethylformamide (DMF) with 12 wt.% and the solutions is mixed using magnetic stirrer. After that, the polyurethane nanofibers was obtained by using electrospinning machine with a voltage of 30kV, a flow range of 1.00 ml/h and working distance of 8 cm. The results demonstrated that the SEM images is more clearer as the magnification increases. Attenuated total reflection – fourier transform infrares (ATR-FTIR) shows that the PU electrospun has maintained it’s molecular structure during the electrospinning process. The spinnable parameters are very important in this research to ensure that the polyurethane can be coated properly on the X-ray film.
| Item Type: | Undergraduates Project Papers |
|---|---|
| Additional Information: | Project Paper (Bachelor of Applied Science (Honor) Material Technology) -- Universiti Malaysia Pahang – 2017, SV: PROF JOSE RAJAN, NO. CD: 10909 |
| Uncontrolled Keywords: | Synthesizing polyurethane (PU); Electrospinning techniques |
| Subjects: | Q Science > Q Science (General) T Technology > T Technology (General) |
| Faculty/Division: | Faculty of Industrial Sciences And Technology |
| Depositing User: | Mrs. Sufarini Mohd Sudin |
| Date Deposited: | 12 Mar 2018 03:00 |
| Last Modified: | 02 Nov 2023 07:33 |
| URI: | http://umpir.ump.edu.my/id/eprint/20344 |
| Download Statistic: | View Download Statistics |
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