2014 Fiscal Year Final Research Report
Development of the functional abutment construction of resin composite
| Project/Area Number |
24792156
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Dental engineering/Regenerative dentistry
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| Research Institution | Nihon University |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2015-03-31
|
| Keywords | コンポジットレジン / レジンコア / フッ素徐放性モノマー / 抗菌性 |
|---|
| Outline of Final Research Achievements |
In materials for abutment tooth construction, the resin composite core is used more widely than casting core, because there are few risks of the root fracture. However the functional resin composite cores are not many. Therefore in order to develop resin core with fluoride released, we produced resin composite which added a fluoride release-monomer and performed experiment of mechanical property and measurement of the quantity of fluoride release, then decided quantity of most suitable addition of the fluoride release-monomer. However, there was very little quantity of fluoride release, the antibacterial examination for the caries pathogen clarified that the experimental resin composite could not require the concentration of antibacterial properties.
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| Free Research Field |
歯科理工学
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