Development and deployment of silica thin film coating method in the mouth with biosafety
| Project/Area Number |
24792046
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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 |
Conservative dentistry
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| Research Institution | Kanagawa Dental College |
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Principal Investigator |
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | シリカガラスコーティング / 齲蝕予防 / セラミックス / レーザー / 耐酸性 / 耐摩耗性 / シリカコーティング |
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| Research Abstract |
If the tooth surface is covered with a colorless transparent silica thin film, it can be expected to prevent caries. The purpose of this study was to use the pre-ceramic polymer perhydropolysilazane (PHPS) as a silica precursor to form a silica thin film on the tooth surface, and build silica coating method of biological safety. The PHPS to silica thin film coating was analyzed to wear resistance and acid resistance. As a result, the silica thin film was obtained chemical durability and mechanical strength.
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Report
(3 results)
Research Products
(7 results)
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[Presentation] 歯根象牙質へのシリカコーティング2012
Author(s)
田中隆博, 山口益司, 竹田仁一, 高島志保, 進藤豊彦, 寺中敏夫
Organizer
日本歯科保存学会秋季学術大会(第137回)
Place of Presentation
広島国際会議場(広島市)
Year and Date
2012-11-23
Related Report
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