Nurul Nadirah Suteris creator text abstract or summary my Kuantan, Pahang UMP 2017 monographic eng

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xiv, 22 p. : ill. (some col.) ; 30 cm. + 1 CD-ROM 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. specialized Nurul Nadirah Binti Suteris Faculty of Industrial Sciences and Technology Project Paper (Bachelor of Applied Science (Honor) Material Technology) -- Universiti Malaysia Pahang – 2017 Bibliography : p. 21-22 Faculty of Industrial Sciences and Technology Dissertations Universities and Colleges Dissertations Theses THE0000173(Local) UMP 171025 20251117113347.0 vtls000102116