Adhesion between Dental Metal and Composite Resin for Crown-bridge -Effect of Electrodeposition for Titanium Surface by Monomer Containing 4-META-
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- KAKETANI Masahiro
- Department of Dental Materials, Nihon University School of Dentistry Division of Biomaterials Science, Dental Research Center, Nihon University School of Dentistry
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- ENOMOTO Kotoyo
- Department of Crown and Bridge Prosthodontics, Nihon University School of Dentistry
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- KOJIMA Taishi
- Department of Dental Materials, Nihon University School of Dentistry
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- HAGINO Norihito
- Department of Dental Materials, Nihon University School of Dentistry
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- FUKASE Yasumasa
- Department of Dental Materials, Nihon University School of Dentistry Division of Biomaterials Science, Dental Research Center, Nihon University School of Dentistry
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- NISHIYAMA Minoru
- Department of Dental Materials, Nihon University School of Dentistry Division of Biomaterials Science, Dental Research Center, Nihon University School of Dentistry
Bibliographic Information
- Other Title
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- 歯科用金属と歯冠用硬質レジンとの接着に関する研究 －チタン表面への4-META含有モノマーの電着効果－
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Abstract
The electrodeposition of adhesive monomer on a dental metal surface was investigated to improve the adhesion of dental resin to dental metal. In this study, the application of commercially available adhesive dental cement liquid (SB solution) containing 4-methacryloxyethyl trimellitate anhydride (4-META) as the solution of electrodepositing was investigated in relation to the effect of current at various intensities and the effect of compositions of treatment solution for bond strength between light cured composite resin for crown-bridge facing and titanium. As a result, in the case of polished titanium (Ra<0.1μm), specimens showed the maximal values under the following treatment conditions : composition of treatment solution=3 : 1 : 3 (SB solution : water : acetone), treatment current=3mA/cm2, shear bond strength was 8.3 MPa, and in the case of sand blasted titanium, composition of treatment solution=3 : 1 : 3, treatment current=3mA, shear bond strength was 18.8 MPa. Electrodeposition of SB solution was clearly an effective method for improving the bond strength between the dental metal and dental resin.
Journal
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- The Journal of the Japanese Society for Dental Materials and Devices
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The Journal of the Japanese Society for Dental Materials and Devices 24 (3), 195-202, 2005-04-25
The Japanese Society for Dental Materials and Devices
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Details 詳細情報について
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- CRID
- 1390001204210682880
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- NII Article ID
- 110002989915
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- NII Book ID
- AN00127279
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- ISSN
- 21884188
- 02865858
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed