Effect of Surface Coating on Bond Strength between Etched Feldspar Ceramic and Resin-Based Luting Agents

BioMed Research International
Jader SebbenAloísio O Spazzin

Abstract

This study evaluated adhesive protocols (silane, silane and unfilled resin, and universal adhesive) of bond strength between feldspar ceramic and resin-based luting agents (RBLAs). Thirty ceramic disks were embedded into acrylic resin, polished, etched, and randomly divided into 6 groups: S-RC: silane (S) and light-cured resin cement (RC) (RelyX Veneer; 3M ESPE); SB-RC: S followed by bond (B) (Clearfil SE Bond, Kuraray) and RC; UA-RC: universal adhesive (UA) (Single Bond Universal; 3M ESPE) and RC; flowable composite resin (F) was used on groups S-F, SB-F, and UA-F, and luting agent cylinders were built. The response variables (n=20) were microshear bond strength (MPa), characteristic strength (σ 0 , MPa), and Weibull modulus (m). The RC groups presented similar bond strengths regardless of whether or not bond was used. The S-F group with only silane application showed the highest bond strength, while the universal adhesive showed the lowest bond strength. The reliability was only affected in the UA-RC group, which was lower than the S-F group. Silane application is fundamental since the universal adhesive only decreased the bond strength between the feldspar ceramic and the RBLAs. Overall, the use of unfilled resin did not po...Continue Reading

References

Mar 1, 1997·The Journal of the American Dental Association·G J Christensen
Dec 27, 2005·Dental Materials : Official Publication of the Academy of Dental Materials·Bill KahlerNoune Melkoumian
Feb 25, 2006·Journal of Dental Research·G J P FlemingP M Marquis
May 26, 2007·Journal of Dental Research·O AddisonG J P Fleming
Aug 3, 2010·Operative Dentistry·Lucas Z NavesLourenço Correr-Sobrinho
Nov 27, 2010·Dental Materials : Official Publication of the Academy of Dental Materials·B Van MeerbeekK L Van Landuyt
Mar 20, 2012·Dental Materials : Official Publication of the Academy of Dental Materials·Christie Ying Kei Lung, Jukka Pekka Matinlinna
May 9, 2012·Dental Materials : Official Publication of the Academy of Dental Materials·Garry J P FlemingOwen Addison
Mar 19, 2013·Journal of Dentistry·Miguel Angel MuñozNara Hellen Campanha Bombarda
Feb 11, 2014·Journal of Dentistry·Miguel Angel MuñozJorge Perdigão
Jun 27, 2014·European Journal of Dentistry·Hanaa ZaghloulMohamed Fouad Haridy
Aug 13, 2015·Operative Dentistry·A O SpazzinR R Moraes
Jan 15, 2016·Dental Materials : Official Publication of the Academy of Dental Materials·Leonardo D SoaresRafael R Moraes
Sep 23, 2016·Brazilian Dental Journal·Celso Sebastião GarbozaMurilo Baena Lopes
Feb 9, 2017·Dental Materials : Official Publication of the Academy of Dental Materials·Aloísio O SpazzinRafael R Moraes
Oct 4, 2017·Dental Materials : Official Publication of the Academy of Dental Materials·Jukka Pekka MatinlinnaJames Kit Hon Tsoi

❮ Previous
Next ❯

Methods Mentioned

BETA
scanning electron microscopy

Software Mentioned

Minitab

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.