The effect of a ceramic coating on the cpTi-porcelain bond strength

Dental Materials : Official Publication of the Academy of Dental Materials
Triantafillos D Papadopoulos, Konstantin D Spyropoulos

Abstract

To investigate the bond strength between cpTi and low fusing porcelains after different treatments. 72 patterns were covered with a ceramic coating and invested with phosphate-bonded material (group A), another 72 were invested with magnesia material (group B) and all cast with cpTi. 31 solid castings were selected from each group. The castings of group B were ground and sandblasted, while the castings of group A were only sandblasted. Aluminum content of the metal surface was determined by EDS and castings were submitted to a 3-point bending test to determine the modulus of elasticity (E). The porcelains Duceratin Plus, Noritake Ti22 and Triceram were applied respectively and specimens were submitted to a 3-point bending test. The fracture mode and the remaining porcelain were determined by optical microscopy and SEM/EDS. Bond strength and fracture mode were calculated by two-way ANOVA. The E of groups A and B was 98.3 GPa and 98.6 GPa respectively. The bond strength was 26+/-3 MPa (Duceratin Plus), 28+/-3 MPa (Noritake Ti22), 27+/-2 MPa (Triceram) for group A and 24+/-1 MPa, 29+/-2 MPa, 27+/-1 MPa for group B respectively. No significant differences were found for the same porcelain between the two groups (p<0.05). A signific...Continue Reading

References

Jun 1, 1992·Scandinavian Journal of Dental Research·T Dérand, H Herø
Dec 1, 1990·Journal of Dental Research·J TakahashiE H Greener
Mar 1, 1994·Dental Materials : Official Publication of the Academy of Dental Materials·J L GilbertE P Lautenschlager
Sep 1, 1994·Journal of Biomedical Materials Research·M Könönen, J Kivilahti
Dec 1, 1994·Australian Dental Journal·T MoriT Togaya
Jun 1, 1996·The Journal of Prosthetic Dentistry·S N WhiteE Goo
Jun 1, 1996·European Journal of Oral Sciences·L PröbsterH Weber
Dec 6, 2000·The Journal of Prosthetic Dentistry·S Atsü, S Berksun
May 31, 2001·Journal of Dental Research·M Könönen, J Kivilahti
Aug 23, 2002·Dental Materials : Official Publication of the Academy of Dental Materials·X-P LuoQ Liu

❮ Previous
Next ❯

Citations

May 21, 2011·Dental Materials Journal·Ufuk IseriEnder Kazazoglu
Dec 5, 2012·Dental Materials Journal·Mau-Chin LinHer-Hsiung Huang
Mar 16, 2013·Journal of the Mechanical Behavior of Biomedical Materials·Fatih ToptanEdith Ariza
Oct 7, 2011·Dental Materials : Official Publication of the Academy of Dental Materials·Shaymaa E Elsaka, Michael V Swain
Oct 5, 2010·Acta Biomaterialia·Saeed Saber-SamandariKarlis A Gross
Sep 29, 2015·The Journal of Prosthetic Dentistry·Muhammed Ali AslanSelim Arici
Dec 8, 2009·Dental Materials : Official Publication of the Academy of Dental Materials·S ZinelisG Eliades
Feb 8, 2013·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Shaymaa E Elsaka
Apr 23, 2014·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Mau-Chin Lin, Her-Hsiung Huang
Oct 16, 2014·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Joseph G CurtisErica C Teixeira
Mar 10, 2015·The Journal of Prosthetic Dentistry·Marcin GolebiowskiLeszek Klimek
May 10, 2013·Brazilian Dental Journal·Mônica Barbosa LealOsvaldo Luiz Bezzon
Dec 4, 2013·Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences·Ann MuggeridgePeter Salino
Jan 26, 2010·Acta Odontologica Scandinavica·Per Haag, Krister Nilner
Jul 7, 2012·The Journal of Prosthetic Dentistry·Anelise Rodolfo Ferreira PieraliniGelson Luis Adabo

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Dental Materials : Official Publication of the Academy of Dental Materials
Spiros ZinelisGeorge Eliades
Dental Materials : Official Publication of the Academy of Dental Materials
Jarosław BieniaśMariusz Walczak
Dental Materials : Official Publication of the Academy of Dental Materials
J L GilbertE P Lautenschlager
Dental Materials : Official Publication of the Academy of Dental Materials
Manoel G TroiaWagner S Fragoso
© 2022 Meta ULC. All rights reserved