2011 Fiscal Year Final Research Report
Effect of using nanotechnological materials on the resin bonding material
| Project/Area Number |
21592409
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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 |
Conservative dentistry
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| Research Institution | Hokkaido University |
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Principal Investigator |
TANAKA Toru 北海道大学, 北海道大学病院, 講師 (90179771)
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| Co-Investigator(Kenkyū-buntansha) |
IKEDA Takatsumi 北海道大学, 大学院・歯学研究科, 助教 (90179771)
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| Project Period (FY) |
2009 – 2011
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| Keywords | ナノテクノロジー / 白金ナノコロイド / 4-META/MMA-TBBレジン / 微小引張り接着試験 / スーパーボンド |
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| Research Abstract |
The colloidal platinum nanoparticles(CPN) produced by nanotechnology. In case of using the commercial dental bonding material, priming with CPN on the dentin surface and then water-rinsing in addition to its procedure recommended by manufacturer could raise bonding strength in some applying conditions. Moreover, bonding specimens prepared by above-mentioned procedure were loaded and investigated about the durability of bonding strength. It was suggested that the durability of bonding strength might be enhanced in some cases. But more studies need to establish the certain procedure for clinical use of CPN.
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[Journal Article] Effect of application time of colloidal platinum nanoparticles on the microtensile bond strength to dentin2010
Author(s)
Shuhei HOSHIKA, Futam NAGANO, Toru TANAKA, Takatsumi IKEDA, Takahiro WADA Kiyotaka ASAKURA, Kenichi KOSHIRO, Denis SELIOVIC, Yusei MIYAMOTO, SK SIDHU, Hide Hiko, SANO
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Journal Title
Dental Materials Journal
Volume: 29
Pages: 682-689
DOI
Peer Reviewed
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