2013 Fiscal Year Final Research Report
Fabrication of composite fiber with unique morphology by supercritical electrospinning method
| Project/Area Number |
23655217
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Polymer/Textile materials
|
|---|
| Research Institution | Nagoya University (2012-2013)
Kumamoto University (2011) |
|---|
Principal Investigator |
GOTO Motonobu 名古屋大学, 工学(系)研究科(研究院), 教授 (80170471)
|
|---|
| Project Period (FY) |
2011 – 2013
|
| Keywords | 超臨界流体 / ナノファイバー / エレクトロスピニング / 中空糸 / 多孔体 / 金属ナノ粒子 / カーボンナノチューブ |
|---|
| Research Abstract |
By using electrospinning method in supercritical fluid, submicron fiber with unique morphology and dispersed metal nano particles. As polymers, PVP or PVP/PLA blend polymer were used. In carbon dioxide at the pressure of 5 - 10 MPa, pressure was significantly influential to the morphology of fiber and complete hollow fiber was obtained near the critical pressure. PVP fiber containing carbon nano-tube or gold nano particle was prepared.
|
