書誌事項
- タイトル別名
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- Effect of surface preparations on bond strength to heat-pressed ceramics of glass-ionomer luting agents
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The purpose of the current study was to investigate the effect of surface preparations on bond strength to heat-pressed ceramic material (IPS Empress 2, E2) of glass-ionomer luting materials. The E2 specimens were employed as the adherend materials and E2 surface treatments for mechanical retention were; 1) etching with phosphoric acid, 2) etching with hydrofluoric acid (HF) and 3) air-abrasion with alumina. Surface treatments for chemical retention were silane treatments. Two conventional glass-ionomer materials and two resinmodified glass-ionomer materials were used as the luting agents. Shear bond strengths were determined after 24 hours.<BR>The HF etching enhanced bond strength of all luting materials. Surface preparations for mechanical retention were effective for conventional glass-ionomer materials, nevertheless silane treatments gave negative effects. Application of the silane primer was effective for resin-modified glass-ionomer materials. Especially, conbined use of the surface preparation of HF and silane treatment was the most effective in enhancing bond strength of resinmodified glass-ionomer materials.
収録刊行物
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- 接着歯学
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接着歯学 22 (3), 186-194, 2004
日本接着歯学会
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詳細情報 詳細情報について
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- CRID
- 1390282679324123904
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- NII論文ID
- 130003845673
- 10014069807
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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