scholarly journals Mechanical Properties of Poly(ethylene terephthalate) Fiber Produced by Conjugate Melt Spinning with Polystyrene and CO2 Laser-Heated Drawing

2004 ◽  
Vol 60 (11) ◽  
pp. 352-355 ◽  
Author(s):  
Kazuhiro Nakata ◽  
Yutaka Ohkoshi ◽  
Yasuo Gotoh ◽  
Masanobu Nagura ◽  
Yoshitsugu Funatsu ◽  
...  
2003 ◽  
Vol 59 (6) ◽  
pp. 235-238 ◽  
Author(s):  
Toshifumi Ikaga ◽  
Yutaka Ohkoshi ◽  
Yasuo Gotoh ◽  
Masanobu Nagura ◽  
Yutaka Kawahara

2002 ◽  
Vol 58 (1) ◽  
pp. 16-21 ◽  
Author(s):  
Toshifumi Ikaga ◽  
Atsushi Kobayashi ◽  
Yutaka Ohkoshi ◽  
Yasuo Gotoh ◽  
Masanobu Nagura

2020 ◽  
Vol 304 ◽  
pp. 9-14
Author(s):  
Thitiya Samsaray ◽  
Pranut Potiyaraj

A novel nanocomposite fibers were prepared from poly (ethylene terephthalate) (PET) and reduced graphene oxide (rGO) via melt spinning and their thermal and mechanical properties were investigated. Graphite oxide and rGO were characterized by the Fourier transform infrared spectroscopy (FT-IR). FT-IR spectrum of GO and rGO showed the same peak of O-H stretching of the hydroxyl and C=C stretching of aromatic rings as well as C-O stretching. The thermal stability of pristine PET and rGO/PET composite masterbatch was characterized by the thermogravimetric analysis (TGA). The thermal degradation temperature of PET and rGO/PET nanocomposite masterbatch was found at 413.9 °C and 418.1 °C, respectively. The mechanical properties of rGO/PET nanocomposite fibers were investigated and it was found that the mechanical properties were improved in all aspects comparing with neat PET fiber, including tensile strength, young's modulus and elongation at break.


RSC Advances ◽  
2015 ◽  
Vol 5 (96) ◽  
pp. 78476-78482 ◽  
Author(s):  
Eui Rang Lee ◽  
Jae Whan Cho

Carbon nanotube-including poly(ethylene terephthalate) nanofibers with enhanced mechanical properties were electrospun by using near infrared laser-heated electrospinning.


2007 ◽  
Vol 28 (6) ◽  
pp. 792-795 ◽  
Author(s):  
Kazuhiro Nakata ◽  
Kenji Fujii ◽  
Yutaka Ohkoshi ◽  
Yasuo Gotoh ◽  
Masanobu Nagura ◽  
...  

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