@article{oai:ohu-lib.repo.nii.ac.jp:00002576,
 author = {及川, 均 and 岡田, 英俊 and オイカワ, ヒトシ and オカダ, ヒデトシ and OIKAWA, Hitoshi and OKADA, Hidetoshi},
 issue = {4},
 journal = {奥羽大学歯学誌},
 month = {Dec},
 note = {P(論文), The purpose of this study was to examine the influence of storage and handling conditions of bonding system on the adhesion layer and teeth bond strength. Bonding systems used in this study included 2 kinds of one-step type, one kind of two-step type, and one kind of three-step type. Bovine dentin and flowable resin composite were used as the adhered materials. The bonding systems were stored at room temperature (23℃) or at refrigerating temperature (4℃). An additional condition, the bonding systems were removed from the refrigerator at 4℃ and allowed to reach 23℃, 8 hours before use. The storage period was 1, 30, 60 and 90 days. In the case of one-step type, an experiment was additionally performed in which the bonding procedure was made at 0, 1, and 2 minutes after dish sampling. The adhesion specimens were submitted to a shear bond strength test after 24-hour immersion in distilled water. The thickness of the adhesion layer was measured with an optical fiber-type microscope. The results obtained were as follows: 1. As for the bonding systems stored at room temperature, the bond strength decreased significantly when preserved for 90 days as compared with 1 day. 2. The bonding systems of one-step type and two-step type stored at refrigerating temperature showed no significant difference in the bond strength irrespective of the storage period employed. 3. The adhesion layer in 90 days was thicker than that of 1 day. 4. The specimen which had thickened adhesion layer had decreased bond strength. 5. No significant difference was observed in the bond strength of one-step type determined at varied times of procedure after dish sampling irrespective of the storage conditions used.},
 pages = {181--193},
 title = {ボンディング材の保管および操作条件が歯質との接着強さに及ぼす影響},
 volume = {33},
 year = {2006}
}