Development of coating resin to maintain smooth denture base surface using self-healing resin
| Project/Area Number |
26670841
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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 |
Prosthodontics/ Dental materials science and
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| Research Institution | Kagoshima University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
嶺崎 良人 鹿児島大学, 医歯学域附属病院, 講師 (70157577)
村原 貞昭 鹿児島大学, 医歯学域歯学系, 助教 (80404490)
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 自己修復機能 / 義歯床 / コーティング / 生態親和性 / 表面性状 / コーティング材 |
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| Outline of Final Research Achievements |
Photo-polymerizing trial composite resins, which included organic and inorganic fillers, crosslinking monomers such as UDMA and TEGDMA, were fabricated assuming the intra-oral use. Micro-capsules, which may be the trigger of the self-healing phenomenon, were added to trial composite resins, and used as trial self-healing resin. Surface of the scratched trial self-healing resins were observed under microscopy with elapse of time. However, self-healing phenomenon could not be observed. Therefore, another five crosslinking monomers were employed, but, healing phenomenon also could not be confirmed. This project resulted in failure.
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Report
(4 results)
Research Products
(22 results)
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[Book] 接着歯学2015
Author(s)
南 弘之，村原貞昭
Total Pages
9
Publisher
医歯薬出版
Related Report
-
[Book] 接着歯学2015
Author(s)
田中卓男，南 弘之
Total Pages
2
Publisher
医歯薬出版
Related Report
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