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Article: The effect of five silane coupling agents on the bond strength of a luting cement to a silica-coated titanium

TitleThe effect of five silane coupling agents on the bond strength of a luting cement to a silica-coated titanium
Authors
Issue Date2007
PublisherElsevier Inc. The Journal's web site is located at http://www.elsevier.com/locate/dental
Citation
Dental Materials, 2007, v. 23 n. 9, p. 1173-1180 How to Cite?
AbstractObjectives: The adhesive performance of five silane coupling agents in adhering resin composite cement (3 M ESPE) to silica-coated titanium was evaluated. Titanium was tribochemically silica-coated by using the Rocatec™ system. Methods: Two volume percent solutions of 3-acryloyloxypropyltrimethoxysilane (Toray Dow Corning Silicone), N-[3-(trimethoxysilyl)propylethylenediamine] (Dow Corning), 3-mercaptopropyltrimethoxysilane (Toray Dow Corning Silicone) and bis-[3-(triethoxysilyl)propyl]polysulfide (Dow Corning) were prepared in 95 vol.% acidified ethanol and allowed to activate (hydrolyze). A pre-activated ca. 2 vol.% 3-methacryloyloxypropyltrimethoxysilane (ESPE™ Sil) was used as a control. The silanes were applied onto silica-coated titanium slides. Chemical activation reactions of the silanes were monitored by Fourier transform infrared spectrometry (Perkin-Elmer Spectrum One). RelyX™ ARC (3 M ESPE) resin composite cement stubs were applied and photo-polymerized onto silica-coated titanium. The specimens were thermo-cycled (6000 cycles, 5-55 °C). Results: Statistical analysis (ANOVA) showed that the highest shear bond strength (n = 8 per group) value after thermocycling, 14.8 MPa (S.D. 3.8 MPa), was obtained with 2.0 vol.% 3-acryloyloxypropyltrimethoxysilane. Silanization and results with 3-methacryloyloxypropyltrimethoxysilane (control, ESPE™ Sil) did not statistically differ from 3-acryloyloxypropyltrimethoxysilane, 14.2 MPa (S.D. 5.8). The lowest shear bond strength was 7.5 (S.D. 1.9) MPa for N-[3-(trimethoxysilyl)propylethylenediamine] and 7.5 (S.D. 2.5) MPa for bis-[3-(triethoxysilyl)propyl]polysulfide. Both the type of silane (p < 0.001) and storage conditions affected significantly the shear bond strength values (p < 0.001). All silanes became activated according to the infrared spectroscopic analysis. Significance: Silanization with 3-acryloyloxypropyltrimethoxysilane or 3-mercaptopropyltrimethoxysilane might offer an alternative for bonding a luting cement to silica-coated titanium. © 2006 Academy of Dental Materials.
Persistent Identifierhttp://hdl.handle.net/10722/154470
ISSN
2015 Impact Factor: 3.931
2015 SCImago Journal Rankings: 1.339
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorMatinlinna, JPen_US
dc.contributor.authorLassila, LVJen_US
dc.contributor.authorVallittu, PKen_US
dc.date.accessioned2012-08-08T08:25:30Z-
dc.date.available2012-08-08T08:25:30Z-
dc.date.issued2007en_US
dc.identifier.citationDental Materials, 2007, v. 23 n. 9, p. 1173-1180en_US
dc.identifier.issn0109-5641en_US
dc.identifier.urihttp://hdl.handle.net/10722/154470-
dc.description.abstractObjectives: The adhesive performance of five silane coupling agents in adhering resin composite cement (3 M ESPE) to silica-coated titanium was evaluated. Titanium was tribochemically silica-coated by using the Rocatec™ system. Methods: Two volume percent solutions of 3-acryloyloxypropyltrimethoxysilane (Toray Dow Corning Silicone), N-[3-(trimethoxysilyl)propylethylenediamine] (Dow Corning), 3-mercaptopropyltrimethoxysilane (Toray Dow Corning Silicone) and bis-[3-(triethoxysilyl)propyl]polysulfide (Dow Corning) were prepared in 95 vol.% acidified ethanol and allowed to activate (hydrolyze). A pre-activated ca. 2 vol.% 3-methacryloyloxypropyltrimethoxysilane (ESPE™ Sil) was used as a control. The silanes were applied onto silica-coated titanium slides. Chemical activation reactions of the silanes were monitored by Fourier transform infrared spectrometry (Perkin-Elmer Spectrum One). RelyX™ ARC (3 M ESPE) resin composite cement stubs were applied and photo-polymerized onto silica-coated titanium. The specimens were thermo-cycled (6000 cycles, 5-55 °C). Results: Statistical analysis (ANOVA) showed that the highest shear bond strength (n = 8 per group) value after thermocycling, 14.8 MPa (S.D. 3.8 MPa), was obtained with 2.0 vol.% 3-acryloyloxypropyltrimethoxysilane. Silanization and results with 3-methacryloyloxypropyltrimethoxysilane (control, ESPE™ Sil) did not statistically differ from 3-acryloyloxypropyltrimethoxysilane, 14.2 MPa (S.D. 5.8). The lowest shear bond strength was 7.5 (S.D. 1.9) MPa for N-[3-(trimethoxysilyl)propylethylenediamine] and 7.5 (S.D. 2.5) MPa for bis-[3-(triethoxysilyl)propyl]polysulfide. Both the type of silane (p < 0.001) and storage conditions affected significantly the shear bond strength values (p < 0.001). All silanes became activated according to the infrared spectroscopic analysis. Significance: Silanization with 3-acryloyloxypropyltrimethoxysilane or 3-mercaptopropyltrimethoxysilane might offer an alternative for bonding a luting cement to silica-coated titanium. © 2006 Academy of Dental Materials.en_US
dc.languageengen_US
dc.publisherElsevier Inc. The Journal's web site is located at http://www.elsevier.com/locate/dentalen_US
dc.relation.ispartofDental Materialsen_US
dc.subject.meshAcrylates - Chemistryen_US
dc.subject.meshBisphenol A-Glycidyl Methacrylate - Chemistryen_US
dc.subject.meshCoated Materials, Biocompatible - Chemistryen_US
dc.subject.meshComposite Resins - Chemistryen_US
dc.subject.meshDental Bondingen_US
dc.subject.meshDental Cements - Chemistryen_US
dc.subject.meshDental Materials - Chemistryen_US
dc.subject.meshEthanol - Chemistryen_US
dc.subject.meshHumansen_US
dc.subject.meshMaterials Testingen_US
dc.subject.meshPolyethylene Glycols - Chemistryen_US
dc.subject.meshPolymethacrylic Acids - Chemistryen_US
dc.subject.meshResin Cements - Chemistryen_US
dc.subject.meshShear Strengthen_US
dc.subject.meshSilanes - Chemistryen_US
dc.subject.meshSilicon Dioxide - Chemistryen_US
dc.subject.meshSilicone Elastomers - Chemistryen_US
dc.subject.meshSolvents - Chemistryen_US
dc.subject.meshSpectroscopy, Fourier Transform Infrareden_US
dc.subject.meshStress, Mechanicalen_US
dc.subject.meshSulfhydryl Compounds - Chemistryen_US
dc.subject.meshSurface Propertiesen_US
dc.subject.meshTemperatureen_US
dc.subject.meshTitanium - Chemistryen_US
dc.titleThe effect of five silane coupling agents on the bond strength of a luting cement to a silica-coated titaniumen_US
dc.typeArticleen_US
dc.identifier.emailMatinlinna, JP:jpmat@hku.hken_US
dc.identifier.authorityMatinlinna, JP=rp00052en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1016/j.dental.2006.06.052en_US
dc.identifier.pmid17126393-
dc.identifier.scopuseid_2-s2.0-34447643377en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34447643377&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume23en_US
dc.identifier.issue9en_US
dc.identifier.spage1173en_US
dc.identifier.epage1180en_US
dc.identifier.isiWOS:000249085700018-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridMatinlinna, JP=6602419428en_US
dc.identifier.scopusauthoridLassila, LVJ=6603761779en_US
dc.identifier.scopusauthoridVallittu, PK=7006138548en_US

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