| Budget Amount *help |
¥45,630,000 (Direct Cost: ¥35,100,000、Indirect Cost: ¥10,530,000)
Fiscal Year 2023: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2022: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2021: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2020: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Fiscal Year 2019: ¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
|
|---|
| Outline of Final Research Achievements |
In this study, we investigated super engineering plastics that possess significantly high heat resistance and mechanical strength compared to other ordinary polymeric materials, with the main objective of synthesizing super engineering plastic nanofibers (SEnF). We also tried to assess the practicality and the feasibility of the fabricated SEnF. Eventually, we could produce SEnF with an average diameter of 250 nm or even less, by optimizing solution preparation conditions that do not require chemical modification processes. The solution was effectively utilized for nanofiber fabrication using the electrospinning (ES) method. At the same time, we optimized the nanofiber production conditions in the ES method. After being successful in producing nanofibers of SEnF, as a future-oriented study on SEnF, we further investigated the production process of composite materials using SEnF as a nano-reinforcement material, confirming the enhanced strength of general versatile polymers.
|
