Understanding and Controlling of Concentration Fluctuation and Heterogeneity in Polymer Reaction System by Spatio-temporal Mapping Analysis
| Project/Area Number |
15H05496
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (A)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Polymer/Textile materials
|
|---|
| Research Institution | Kyushu University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥24,050,000 (Direct Cost: ¥18,500,000、Indirect Cost: ¥5,550,000)
Fiscal Year 2017: ¥7,670,000 (Direct Cost: ¥5,900,000、Indirect Cost: ¥1,770,000)
Fiscal Year 2016: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Fiscal Year 2015: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
|
|---|
| Keywords | ソフトマテリアル / レオロジー / 光ピンセット / 粒子追跡法 / 力学物性 / マイクロレオロジー / 不均一性 / 階層構造 / 複合材料 / 熱硬化性樹脂 / 相分離 / 高分子構造・物性 / メゾスコピック / ネットワーク / 固化プロセス / 局所物性 / サイズ依存性 |
|---|
| Outline of Final Research Achievements |
To visualize concentration fluctuation and spatial heterogeneity, thermal motion of the probe particles dispersed in various systems has been analyzed. As a result, they were spatially heterogeneous in terms of the physical properties. Also, the solidification process such as sol-to-gel transition was accompanied by the changes in the extent and the length scale of the heterogeneity. Such a change in the heterogeneity was related to the bulk mechanical properties of the resultant materials.
|
Report
(4 results)
Research Products
(62 results)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] 酸化グラフェンが形成する液晶の階層的不均一性2016
Author(s)
春藤淳臣, 堀耕一郎, Penaloza, P. David, 奥村泰志, 菊池裕嗣, Lee, Kyungeun、Kim, Sang Ouk, 田中敬二
Organizer
平成28年度繊維学会年次大会
Place of Presentation
タワーホール船堀（東京都江戸川区）
Year and Date
2016-06-08
Related Report
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] 超分子ヒドロゲルの時空間依存不均一性2015
Author(s)
松本裕治, 春藤淳臣, 松本圭吾, 大野正司, 水流添暢智, 後藤雅宏, 田中敬二
Organizer
第65回高分子学会年次大会
Place of Presentation
札幌コンベンションセンター（北海道）
Year and Date
2015-05-27
Related Report
-
[Presentation] 酸化グラフェン液晶の空間不均一性2015
Author(s)
春藤淳臣, 堀耕一郎, Lee, Kyungeun、Kim, Sang Ouk, 田中敬二
Organizer
第65回高分子学会年次大会
Place of Presentation
札幌コンベンションセンター（北海道）
Year and Date
2015-05-27
Related Report
-
-
-
-
-
-
-
