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- Publisher Website: 10.1016/j.jdent.2006.01.008
- Scopus: eid_2-s2.0-33751108323
- PMID: 16516370
- WOS: WOS:000242208700002
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Article: The effect of three silane coupling agents and their blends with a cross-linker silane on bonding a bis-GMA resin to silicatized titanium (a novel silane system)
Title | The effect of three silane coupling agents and their blends with a cross-linker silane on bonding a bis-GMA resin to silicatized titanium (a novel silane system) |
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Authors | |
Keywords | Bis-GMA resin Silane coupling agent Silanization Silica-coating Silicatization Titanium |
Issue Date | 2006 |
Publisher | Elsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/jdent |
Citation | Journal Of Dentistry, 2006, v. 34 n. 10, p. 740-746 How to Cite? |
Abstract | Objectives: Three activated organofunctional silane coupling agents alone and blended with a non-functional cross-linker silane were evaluated as adhesion promoters in an experiment where a bis-GMA (bis-phenol-A-diglycidyldimethacrylate) resin was bonded to silicatized titanium. The adhesive performances of the silanes were assessed as shear bond strength values. Materials and methods: 3-Methacryloyloxypropyltrimethoxysilane, N-[3-(trimethoxysilyl)propyl]ethylenediamine and [3-(triethoxysilyl)propyl]urea were prepared as 1.0 vol.% solutions in 95 vol.% ethanol. They were each also blended with 1.0 vol.% 1,2-bis-(triethoxysilyl)ethane solutions that were activated for 1 or 24 h. Titanium slides were cleaned, silicatized, distributed randomly to study groups and silanized with nine silane solutions. After silanization experimental bis-GMA resin stubs were photo-polymerized and post-polymerized in a light-curing unit. The shear bond strength was measured as 'dry samples' and after thermo-cycling (6000 cycles at 5-55 °C). Results: The type of silane affected significantly the shear bond strength (p < 0.001) and the use of cross-linker silane (p < 0.005) according to the statistical analysis (ANOVA). It showed that the highest shear bond strength for thermo-cycled resin stub samples (n = 8/group) was obtained with a blend of 1.0 vol.% 3-methacryloyloxypropyltrimethoxysilane + 1.0 vol.% 1,2-bis-(triethoxysilyl)ethane blend (10.4 ± 3.5 MPa). The lowest results were obtained with 1.0 vol.% [3-(triethoxysilyl)propyl]urea (4.5 ± 1.0 MPa), and with 1.0 vol.% N-[3-(trimethoxysilyl)propyl]ethylenediamine (4.5 ± 1.4 MPa). Conclusions: Silanization with a blend of a functional silane and a cross-linker silane (a novel silane system) might improve the hydrolytic stability of a siloxane film between silicatized titanium and a bis-GMA resin. © 2006 Elsevier Ltd. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/154434 |
ISSN | 2023 Impact Factor: 4.8 2023 SCImago Journal Rankings: 1.313 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Matinlinna, JP | en_US |
dc.contributor.author | Lassila, LVJ | en_US |
dc.contributor.author | Vallittu, PK | en_US |
dc.date.accessioned | 2012-08-08T08:25:18Z | - |
dc.date.available | 2012-08-08T08:25:18Z | - |
dc.date.issued | 2006 | en_US |
dc.identifier.citation | Journal Of Dentistry, 2006, v. 34 n. 10, p. 740-746 | en_US |
dc.identifier.issn | 0300-5712 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/154434 | - |
dc.description.abstract | Objectives: Three activated organofunctional silane coupling agents alone and blended with a non-functional cross-linker silane were evaluated as adhesion promoters in an experiment where a bis-GMA (bis-phenol-A-diglycidyldimethacrylate) resin was bonded to silicatized titanium. The adhesive performances of the silanes were assessed as shear bond strength values. Materials and methods: 3-Methacryloyloxypropyltrimethoxysilane, N-[3-(trimethoxysilyl)propyl]ethylenediamine and [3-(triethoxysilyl)propyl]urea were prepared as 1.0 vol.% solutions in 95 vol.% ethanol. They were each also blended with 1.0 vol.% 1,2-bis-(triethoxysilyl)ethane solutions that were activated for 1 or 24 h. Titanium slides were cleaned, silicatized, distributed randomly to study groups and silanized with nine silane solutions. After silanization experimental bis-GMA resin stubs were photo-polymerized and post-polymerized in a light-curing unit. The shear bond strength was measured as 'dry samples' and after thermo-cycling (6000 cycles at 5-55 °C). Results: The type of silane affected significantly the shear bond strength (p < 0.001) and the use of cross-linker silane (p < 0.005) according to the statistical analysis (ANOVA). It showed that the highest shear bond strength for thermo-cycled resin stub samples (n = 8/group) was obtained with a blend of 1.0 vol.% 3-methacryloyloxypropyltrimethoxysilane + 1.0 vol.% 1,2-bis-(triethoxysilyl)ethane blend (10.4 ± 3.5 MPa). The lowest results were obtained with 1.0 vol.% [3-(triethoxysilyl)propyl]urea (4.5 ± 1.0 MPa), and with 1.0 vol.% N-[3-(trimethoxysilyl)propyl]ethylenediamine (4.5 ± 1.4 MPa). Conclusions: Silanization with a blend of a functional silane and a cross-linker silane (a novel silane system) might improve the hydrolytic stability of a siloxane film between silicatized titanium and a bis-GMA resin. © 2006 Elsevier Ltd. All rights reserved. | en_US |
dc.language | eng | en_US |
dc.publisher | Elsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/jdent | en_US |
dc.relation.ispartof | Journal of Dentistry | en_US |
dc.subject | Bis-GMA resin | - |
dc.subject | Silane coupling agent | - |
dc.subject | Silanization | - |
dc.subject | Silica-coating | - |
dc.subject | Silicatization | - |
dc.subject | Titanium | - |
dc.subject.mesh | Analysis Of Variance | en_US |
dc.subject.mesh | Bisphenol A-Glycidyl Methacrylate | en_US |
dc.subject.mesh | Coated Materials, Biocompatible | en_US |
dc.subject.mesh | Dental Bonding - Methods | en_US |
dc.subject.mesh | Dental Stress Analysis | en_US |
dc.subject.mesh | Resin Cements | en_US |
dc.subject.mesh | Shear Strength | en_US |
dc.subject.mesh | Silanes - Chemistry | en_US |
dc.subject.mesh | Silicon Dioxide | en_US |
dc.subject.mesh | Titanium | en_US |
dc.title | The effect of three silane coupling agents and their blends with a cross-linker silane on bonding a bis-GMA resin to silicatized titanium (a novel silane system) | en_US |
dc.type | Article | en_US |
dc.identifier.email | Matinlinna, JP:jpmat@hku.hk | en_US |
dc.identifier.authority | Matinlinna, JP=rp00052 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.doi | 10.1016/j.jdent.2006.01.008 | en_US |
dc.identifier.pmid | 16516370 | - |
dc.identifier.scopus | eid_2-s2.0-33751108323 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-33751108323&selection=ref&src=s&origin=recordpage | en_US |
dc.identifier.volume | 34 | en_US |
dc.identifier.issue | 10 | en_US |
dc.identifier.spage | 740 | en_US |
dc.identifier.epage | 746 | en_US |
dc.identifier.isi | WOS:000242208700002 | - |
dc.publisher.place | United Kingdom | en_US |
dc.identifier.scopusauthorid | Matinlinna, JP=6602419428 | en_US |
dc.identifier.scopusauthorid | Lassila, LVJ=6603761779 | en_US |
dc.identifier.scopusauthorid | Vallittu, PK=7006138548 | en_US |
dc.identifier.issnl | 0300-5712 | - |