書誌事項
- タイトル別名
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- Dentin bonding of a new single-step bonding system for "resin coating"
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An experimental single-step bonding system, RZII (Sun Medical), has been developed as a resin coating material. The purpose of this study was to evaluate the dentin bonding of RZII using micro-tensile bond strength (MTBS) test and a SEM observation. RZII was applied to the human molar dentin once or twice for “resin coating”. After storage in water for 1 day, a cured composite was cemented to the coated dentin using a resin cement, Chemiace II (Sun Medical). For the control group, a cured composite was cemented to the dentin surface using Chemiace II without resin coating. After storage in water for 1 day, MTBSs were measured at a crosshead speed of 1mm/min. Number of the specimens for each group was twenty. The data were analyzed using one-way ANOVA and Fisher's PLSD test (p=0.05). The interface between the indirect composite and resin-coated dentin was also observed using a SEM. The MTBSs with RZII were approximately 25 MPa, which were significantly higher than that without resin coating (p<0.05). The thickness of the resin-coating layer and the hybrid layer were 5-6μm and less than 1μm, respectively. RZII could be useful as a resin coating material for crown preparation.
収録刊行物
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- 接着歯学
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接着歯学 21 (2), 99-105, 2003
日本接着歯学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001204349886592
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- NII論文ID
- 130003845648
- 10011677254
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- NII書誌ID
- AN10044236
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- ISSN
- 21859566
- 09131655
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
