The estimation of van der Waals interaction on the stereocomplex formation and adhesive material by interface interaction
| Project/Area Number |
26620182
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Polymer/Textile materials
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| Research Institution | Nara Institute of Science and Technology |
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Principal Investigator |
Ajiro Hiroharu 奈良先端科学技術大学院大学, 研究推進機構, 特任准教授 (50437331)
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| Co-Investigator(Kenkyū-buntansha) |
AKASHI Mitsuru 大阪大学, 大学院生命機能研究科, 特任教授 (20145460)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 高分子構造・物性 / 高分子系複合材料 / ステレオコンプレックス |
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| Outline of Final Research Achievements |
In order to estimate weak polymer polymer interaction of van der Waals interaction, we aim the estimate the force of stereocomplex formation. On the separate substrate, thin films of poly(L,L-lactide) (PLLA) and poly(D,D-lactide) (PDLA) were formed and they are faced to press. Then the force of separate were measured. Then the force of separation between PLLA and PDLA was stronger than that between PLLA and PLLA, as well as PDLA and PDLA. The results indicate to apply for the selective adhesive material creation.
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Report
(3 results)
Research Products
(49 results)
