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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
4
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pubmed:dateCreated |
1995-1-12
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pubmed:abstractText |
A laboratory study was conducted to evaluate the bond strength of composite resin bonded to porcelain surfaces by use of a variety of treatment regimens with the All-Bond 2 adhesive system. There were significant differences in the 24-hour bond strengths between several of the surface treatment methods. The mean shear bond strength after 24 hours of water storage ranged from 10.6 +/- 2.3 MPa to 25.0 +/- 4.4 MPa. Nine of the surface treatment methods showed a significant decrease (p < 0.05) in bond strengths after 3 months of water storage and thermocycling. After 3 months, the bond strengths ranged 0.1 +/- 0.1 MPa to 17.4 +/- 2.0 MPa. Porcelain surface treatment with aluminum oxide air abrasion followed by hydrofluoric acid, a silane coupling agent, and an unfilled resin produced a bond strength after 3 months' water storage and thermocycling that was significantly greater (p < 0.05) than the other nine porcelain surface-treatment techniques. Visual examination of the debonded specimens generally showed cohesive failures in porcelain for the treatment groups with a mean bond strength above 13 MPa.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
D
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pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Adhesives,
http://linkedlifedata.com/resource/pubmed/chemical/All-Bond system,
http://linkedlifedata.com/resource/pubmed/chemical/Aluminum Oxide,
http://linkedlifedata.com/resource/pubmed/chemical/Bisfil,
http://linkedlifedata.com/resource/pubmed/chemical/Chromium Alloys,
http://linkedlifedata.com/resource/pubmed/chemical/Composite Resins,
http://linkedlifedata.com/resource/pubmed/chemical/Dental Alloys,
http://linkedlifedata.com/resource/pubmed/chemical/Dental Porcelain,
http://linkedlifedata.com/resource/pubmed/chemical/Dentin-Bonding Agents,
http://linkedlifedata.com/resource/pubmed/chemical/Hydrofluoric Acid,
http://linkedlifedata.com/resource/pubmed/chemical/Methacrylates,
http://linkedlifedata.com/resource/pubmed/chemical/Rexillium III,
http://linkedlifedata.com/resource/pubmed/chemical/Silanes,
http://linkedlifedata.com/resource/pubmed/chemical/Water
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pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
0022-3913
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
72
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
355-9
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:7990039-Adhesives,
pubmed-meshheading:7990039-Air,
pubmed-meshheading:7990039-Aluminum Oxide,
pubmed-meshheading:7990039-Chromium Alloys,
pubmed-meshheading:7990039-Composite Resins,
pubmed-meshheading:7990039-Dental Alloys,
pubmed-meshheading:7990039-Dental Bonding,
pubmed-meshheading:7990039-Dental Porcelain,
pubmed-meshheading:7990039-Dentin-Bonding Agents,
pubmed-meshheading:7990039-Evaluation Studies as Topic,
pubmed-meshheading:7990039-Hydrofluoric Acid,
pubmed-meshheading:7990039-Materials Testing,
pubmed-meshheading:7990039-Methacrylates,
pubmed-meshheading:7990039-Silanes,
pubmed-meshheading:7990039-Stress, Mechanical,
pubmed-meshheading:7990039-Surface Properties,
pubmed-meshheading:7990039-Temperature,
pubmed-meshheading:7990039-Time Factors,
pubmed-meshheading:7990039-Water
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pubmed:year |
1994
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pubmed:articleTitle |
Effect of porcelain surface treatments on bond strengths of composite resin bonded to porcelain.
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pubmed:affiliation |
Department of Oral Diagnosis and Radiology, Creighton University School of Dentistry, Omaha, Neb.
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pubmed:publicationType |
Journal Article,
Comparative Study
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