2012 Fiscal Year Final Research Report
Improvement of durability of bond strength of composite resin to dentin by reducing the oxygen inhibition Effect on Curing of Resin-Based Bond Materials.
| Project/Area Number |
22592111
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Conservative dentistry
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
ENDO Tatsuo 東北大学, 病院, 講師 (20168826)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
KOMATSU Masashi 東北大学, 歯学研究科, 非常勤講師 (10005069)
SASAZAKI Hiromi 東北大学, 病院, 講師 (90133991)
|
|---|
| Project Period (FY) |
2010 – 2012
|
| Keywords | コンポジットレジン / 重合阻害 / 接着強さ / ボンディングシステム / 不活性ガス / アルゴンガス / 光照射器 |
|---|
| Research Abstract |
The purpose of this study was to determine effects of light curing of self-etching adhesives under ambient air or argon on inhibition depths and dentin bond strengths. Curing under ambient argon signi-cantly reduced oxygen inhibition at the free specimen surface and increased tensile bond strengths (TBS) to dentin during long period.
|
Research Products
(8 results)
