2011 Fiscal Year Final Research Report
Development of new prosthetic devices consist of heterogeneous polymer materials
| Project/Area Number |
21592486
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Prosthetic dentistry
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| Research Institution | Fukuoka Dental College |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
TSUE Fumitake 福岡歯科大学, 歯学部, 助教 (80454932)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 高分子材料 |
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| Research Abstract |
Completely polymerized acrylic resin is originally difficult to bond to unpolymerized composite resin. However, significant improvement in the bond strength was achieved through the application of 4-META/MMA-TBB resin. Polyethylene terephthalate copolymer and polycarbonate showed high bond strengths with no surface treatments. Using 4-META/MMA-TBB resin combined with alumina air-abrasion, the bond strengths enhanced. On the contrary, polyamide had originally extremely low bond strength. The application of 4-META/MMA-TBB resin was not so effective.
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Research Products
(11 results)
