Effect of fracture strength of primer–adhesive mixture on bonding effectiveness
The purpose of this study was to measure the micro-tensile bond strength (μTBS) of two adhesives to dentin and to correlate this μTBS with the micro-tensile fracture strength (μTFS) of primer–adhesive mixtures of the two adhesives. The three-step etch&rinse adhesive OptiBond FL (Kerr) and the tw...
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| Veröffentlicht in: | Dental materials 2005-05, Vol.21 (5), p.413-420 |
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| container_title | Dental materials |
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| creator | Ikeda, Takatsumi De Munck, Jan Shirai, Kenichi Hikita, Kazuhiro Inoue, Satoshi Sano, Hidehiko Lambrechts, Paul Van Meerbeek, Bart |
| description | The purpose of this study was to measure the micro-tensile bond strength (μTBS) of two adhesives to dentin and to correlate this μTBS with the micro-tensile fracture strength (μTFS) of primer–adhesive mixtures of the two adhesives.
The three-step etch&rinse adhesive OptiBond FL (Kerr) and the two-step self-etch adhesive Clearfil SE Bond (Kuraray) were used to bond Filtek Z100 (3M ESPE) to twenty mid-coronal dentin surfaces. The μTBS was determined at 1 and 24
h after light-curing. In addition, the μTFS of primer–adhesive mixtures (primer:adhesive=1:3 by weight) and of the pure adhesives (controls) were measured after the same time intervals.
The μTBS to dentin of OptiBond FL at 24
h was significantly higher than at 1
h and than the μTBS of Clearfil SE Bond at 24
h. The mean μTFS of the primer–adhesive mixtures was always lower than the μTFS of the respective adhesives. The highest reduction in μTFS due to mixing primer with the adhesive resin was measured for Clearfil SE Bond. Both the μTFS of the primer–adhesive mixtures and the pure adhesives of OptiBond FL and Clearfil SE Bond increased with time.
The early 1
h μTBS to dentin was lower than the 24
h μTBS for OptiBond FL, but not for Clearfil SE Bond. Differences in polymerization efficiency as well as in the resulting interfacial strength may explain such varying early bond strengths to dentin. |
| doi_str_mv | 10.1016/j.dental.2004.07.006 |
| format | Article |
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The three-step etch&rinse adhesive OptiBond FL (Kerr) and the two-step self-etch adhesive Clearfil SE Bond (Kuraray) were used to bond Filtek Z100 (3M ESPE) to twenty mid-coronal dentin surfaces. The μTBS was determined at 1 and 24
h after light-curing. In addition, the μTFS of primer–adhesive mixtures (primer:adhesive=1:3 by weight) and of the pure adhesives (controls) were measured after the same time intervals.
The μTBS to dentin of OptiBond FL at 24
h was significantly higher than at 1
h and than the μTBS of Clearfil SE Bond at 24
h. The mean μTFS of the primer–adhesive mixtures was always lower than the μTFS of the respective adhesives. The highest reduction in μTFS due to mixing primer with the adhesive resin was measured for Clearfil SE Bond. Both the μTFS of the primer–adhesive mixtures and the pure adhesives of OptiBond FL and Clearfil SE Bond increased with time.
The early 1
h μTBS to dentin was lower than the 24
h μTBS for OptiBond FL, but not for Clearfil SE Bond. Differences in polymerization efficiency as well as in the resulting interfacial strength may explain such varying early bond strengths to dentin.</description><identifier>ISSN: 0109-5641</identifier><identifier>EISSN: 1879-0097</identifier><identifier>DOI: 10.1016/j.dental.2004.07.006</identifier><identifier>PMID: 15826697</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Adhesive ; Bond strength ; Composite Resins ; Dental Bonding ; Dental Stress Analysis ; Dentin ; Dentin-Bonding Agents - radiation effects ; Dentistry ; Fracture strength ; Humans ; Materials Testing ; Micro-tensile ; Phase Transition ; Resin Cements - radiation effects ; Silicon Dioxide ; Tensile Strength ; Tooth Cervix ; Zirconium</subject><ispartof>Dental materials, 2005-05, Vol.21 (5), p.413-420</ispartof><rights>2004 Academy of Dental Materials</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c457t-f899e351e4e0e8c28f62d5bdfcf790b586090b58ea3d3305de936c9b8639f41b3</citedby><cites>FETCH-LOGICAL-c457t-f899e351e4e0e8c28f62d5bdfcf790b586090b58ea3d3305de936c9b8639f41b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.dental.2004.07.006$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>315,781,785,3551,27929,27930,46000</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/15826697$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ikeda, Takatsumi</creatorcontrib><creatorcontrib>De Munck, Jan</creatorcontrib><creatorcontrib>Shirai, Kenichi</creatorcontrib><creatorcontrib>Hikita, Kazuhiro</creatorcontrib><creatorcontrib>Inoue, Satoshi</creatorcontrib><creatorcontrib>Sano, Hidehiko</creatorcontrib><creatorcontrib>Lambrechts, Paul</creatorcontrib><creatorcontrib>Van Meerbeek, Bart</creatorcontrib><title>Effect of fracture strength of primer–adhesive mixture on bonding effectiveness</title><title>Dental materials</title><addtitle>Dent Mater</addtitle><description>The purpose of this study was to measure the micro-tensile bond strength (μTBS) of two adhesives to dentin and to correlate this μTBS with the micro-tensile fracture strength (μTFS) of primer–adhesive mixtures of the two adhesives.
The three-step etch&rinse adhesive OptiBond FL (Kerr) and the two-step self-etch adhesive Clearfil SE Bond (Kuraray) were used to bond Filtek Z100 (3M ESPE) to twenty mid-coronal dentin surfaces. The μTBS was determined at 1 and 24
h after light-curing. In addition, the μTFS of primer–adhesive mixtures (primer:adhesive=1:3 by weight) and of the pure adhesives (controls) were measured after the same time intervals.
The μTBS to dentin of OptiBond FL at 24
h was significantly higher than at 1
h and than the μTBS of Clearfil SE Bond at 24
h. The mean μTFS of the primer–adhesive mixtures was always lower than the μTFS of the respective adhesives. The highest reduction in μTFS due to mixing primer with the adhesive resin was measured for Clearfil SE Bond. Both the μTFS of the primer–adhesive mixtures and the pure adhesives of OptiBond FL and Clearfil SE Bond increased with time.
The early 1
h μTBS to dentin was lower than the 24
h μTBS for OptiBond FL, but not for Clearfil SE Bond. Differences in polymerization efficiency as well as in the resulting interfacial strength may explain such varying early bond strengths to dentin.</description><subject>Adhesive</subject><subject>Bond strength</subject><subject>Composite Resins</subject><subject>Dental Bonding</subject><subject>Dental Stress Analysis</subject><subject>Dentin</subject><subject>Dentin-Bonding Agents - radiation effects</subject><subject>Dentistry</subject><subject>Fracture strength</subject><subject>Humans</subject><subject>Materials Testing</subject><subject>Micro-tensile</subject><subject>Phase Transition</subject><subject>Resin Cements - radiation effects</subject><subject>Silicon Dioxide</subject><subject>Tensile Strength</subject><subject>Tooth Cervix</subject><subject>Zirconium</subject><issn>0109-5641</issn><issn>1879-0097</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkM1qGzEQx0VJaRwnb1DKnnLb7Wi1-roEQnA-IFAK7VnsSiNHxt5NpLVJb3mHvmGfpFrb0Ft6Gpj5zX-YHyGfKVQUqPi6qhz2Y7uuaoCmAlkBiA9kRpXUJYCWJ2QGFHTJRUNPyVlKK8hgreknckq5qoXQcka-L7xHOxaDL3xs7biNWKQxYr8cn6bmcwwbjH_efrfuCVPYYbEJr3tq6Itu6F3olwXuM_Kwx5TOyUffrhNeHOuc_Lxd_Li5Lx-_3T3cXD-WtuFyLL3SGhmn2CCgsrXyona8c956qaHjSsC-YMscY8Adaias7pRg2je0Y3Nyech9jsPLFtNoNiFZXK_bHodtMkJKJphS_wWzEsobyjPYHEAbh5QiejN938ZfhoKZnJuVOTg3k3MD0mTnee3LMX_bbdD9WzpKzsDVAcCsYxcwmmQD9hZdiNmbcUN4_8JfWPyWMw</recordid><startdate>20050501</startdate><enddate>20050501</enddate><creator>Ikeda, Takatsumi</creator><creator>De Munck, Jan</creator><creator>Shirai, Kenichi</creator><creator>Hikita, Kazuhiro</creator><creator>Inoue, Satoshi</creator><creator>Sano, Hidehiko</creator><creator>Lambrechts, Paul</creator><creator>Van Meerbeek, Bart</creator><general>Elsevier Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TB</scope><scope>7U5</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>L7M</scope><scope>7X8</scope></search><sort><creationdate>20050501</creationdate><title>Effect of fracture strength of primer–adhesive mixture on bonding effectiveness</title><author>Ikeda, Takatsumi ; De Munck, Jan ; Shirai, Kenichi ; Hikita, Kazuhiro ; Inoue, Satoshi ; Sano, Hidehiko ; Lambrechts, Paul ; Van Meerbeek, Bart</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c457t-f899e351e4e0e8c28f62d5bdfcf790b586090b58ea3d3305de936c9b8639f41b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>Adhesive</topic><topic>Bond strength</topic><topic>Composite Resins</topic><topic>Dental Bonding</topic><topic>Dental Stress Analysis</topic><topic>Dentin</topic><topic>Dentin-Bonding Agents - radiation effects</topic><topic>Dentistry</topic><topic>Fracture strength</topic><topic>Humans</topic><topic>Materials Testing</topic><topic>Micro-tensile</topic><topic>Phase Transition</topic><topic>Resin Cements - radiation effects</topic><topic>Silicon Dioxide</topic><topic>Tensile Strength</topic><topic>Tooth Cervix</topic><topic>Zirconium</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ikeda, Takatsumi</creatorcontrib><creatorcontrib>De Munck, Jan</creatorcontrib><creatorcontrib>Shirai, Kenichi</creatorcontrib><creatorcontrib>Hikita, Kazuhiro</creatorcontrib><creatorcontrib>Inoue, Satoshi</creatorcontrib><creatorcontrib>Sano, Hidehiko</creatorcontrib><creatorcontrib>Lambrechts, Paul</creatorcontrib><creatorcontrib>Van Meerbeek, Bart</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Dental materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ikeda, Takatsumi</au><au>De Munck, Jan</au><au>Shirai, Kenichi</au><au>Hikita, Kazuhiro</au><au>Inoue, Satoshi</au><au>Sano, Hidehiko</au><au>Lambrechts, Paul</au><au>Van Meerbeek, Bart</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of fracture strength of primer–adhesive mixture on bonding effectiveness</atitle><jtitle>Dental materials</jtitle><addtitle>Dent Mater</addtitle><date>2005-05-01</date><risdate>2005</risdate><volume>21</volume><issue>5</issue><spage>413</spage><epage>420</epage><pages>413-420</pages><issn>0109-5641</issn><eissn>1879-0097</eissn><abstract>The purpose of this study was to measure the micro-tensile bond strength (μTBS) of two adhesives to dentin and to correlate this μTBS with the micro-tensile fracture strength (μTFS) of primer–adhesive mixtures of the two adhesives.
The three-step etch&rinse adhesive OptiBond FL (Kerr) and the two-step self-etch adhesive Clearfil SE Bond (Kuraray) were used to bond Filtek Z100 (3M ESPE) to twenty mid-coronal dentin surfaces. The μTBS was determined at 1 and 24
h after light-curing. In addition, the μTFS of primer–adhesive mixtures (primer:adhesive=1:3 by weight) and of the pure adhesives (controls) were measured after the same time intervals.
The μTBS to dentin of OptiBond FL at 24
h was significantly higher than at 1
h and than the μTBS of Clearfil SE Bond at 24
h. The mean μTFS of the primer–adhesive mixtures was always lower than the μTFS of the respective adhesives. The highest reduction in μTFS due to mixing primer with the adhesive resin was measured for Clearfil SE Bond. Both the μTFS of the primer–adhesive mixtures and the pure adhesives of OptiBond FL and Clearfil SE Bond increased with time.
The early 1
h μTBS to dentin was lower than the 24
h μTBS for OptiBond FL, but not for Clearfil SE Bond. Differences in polymerization efficiency as well as in the resulting interfacial strength may explain such varying early bond strengths to dentin.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>15826697</pmid><doi>10.1016/j.dental.2004.07.006</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
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| ispartof | Dental materials, 2005-05, Vol.21 (5), p.413-420 |
| issn | 0109-5641 1879-0097 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_67736388 |
| source | MEDLINE; Elsevier ScienceDirect Journals Collection |
| subjects | Adhesive Bond strength Composite Resins Dental Bonding Dental Stress Analysis Dentin Dentin-Bonding Agents - radiation effects Dentistry Fracture strength Humans Materials Testing Micro-tensile Phase Transition Resin Cements - radiation effects Silicon Dioxide Tensile Strength Tooth Cervix Zirconium |
| title | Effect of fracture strength of primer–adhesive mixture on bonding effectiveness |
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