Effect of surface pretreatments on resin composite bonding to PEEK

© 2016. Dental Materials Journal. All Rights Reserved. This study evaluated the effect of surface pretreatments on resin composite bonding to polyetheretherketone (PEEK). Four groups of surface pretreatment (no pretreatment, etched with 98% sulfuric acid, etched with piranha solution and sandblastin...

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Main Authors: Patcharawan Silthampitag, Pisaisit Chaijareenont, Kittipong Tattakorn, Chaiyasit Banjongprasert, Hidekazu Takahashi, Mansuang Arksornnukit
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/55632
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-556322018-09-05T03:05:52Z Effect of surface pretreatments on resin composite bonding to PEEK Patcharawan Silthampitag Pisaisit Chaijareenont Kittipong Tattakorn Chaiyasit Banjongprasert Hidekazu Takahashi Mansuang Arksornnukit Dentistry Materials Science © 2016. Dental Materials Journal. All Rights Reserved. This study evaluated the effect of surface pretreatments on resin composite bonding to polyetheretherketone (PEEK). Four groups of surface pretreatment (no pretreatment, etched with 98% sulfuric acid, etched with piranha solution and sandblasting with 50 μm alumina) were performed on PEEK. Surface roughness, Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) analysis were examined. Shear bond strength (SBS) and interface characteristics were also evaluated after the specimens were bonded with resin materials. Two-way ANOVA analysis revealed significance on two main effects and interactions. Tukey’s multiple comparisons test showed that the SBS of resin composite on PEEK were the highest in the group etched with 98% sulfuric acid and bonded with Heliobond® (p<0.05). All pretreatments produced similar spectra of FTIR patterns. SEM demonstrated porosities and pitting from chemical etching, which suggested a significant influence on the adhesion between PEEK and resin materials. 2018-09-05T02:59:03Z 2018-09-05T02:59:03Z 2016-01-01 Journal 18811361 02874547 2-s2.0-84979868436 10.4012/dmj.2015-349 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84979868436&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/55632
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Dentistry
Materials Science
spellingShingle Dentistry
Materials Science
Patcharawan Silthampitag
Pisaisit Chaijareenont
Kittipong Tattakorn
Chaiyasit Banjongprasert
Hidekazu Takahashi
Mansuang Arksornnukit
Effect of surface pretreatments on resin composite bonding to PEEK
description © 2016. Dental Materials Journal. All Rights Reserved. This study evaluated the effect of surface pretreatments on resin composite bonding to polyetheretherketone (PEEK). Four groups of surface pretreatment (no pretreatment, etched with 98% sulfuric acid, etched with piranha solution and sandblasting with 50 μm alumina) were performed on PEEK. Surface roughness, Scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR) analysis were examined. Shear bond strength (SBS) and interface characteristics were also evaluated after the specimens were bonded with resin materials. Two-way ANOVA analysis revealed significance on two main effects and interactions. Tukey’s multiple comparisons test showed that the SBS of resin composite on PEEK were the highest in the group etched with 98% sulfuric acid and bonded with Heliobond® (p<0.05). All pretreatments produced similar spectra of FTIR patterns. SEM demonstrated porosities and pitting from chemical etching, which suggested a significant influence on the adhesion between PEEK and resin materials.
format Journal
author Patcharawan Silthampitag
Pisaisit Chaijareenont
Kittipong Tattakorn
Chaiyasit Banjongprasert
Hidekazu Takahashi
Mansuang Arksornnukit
author_facet Patcharawan Silthampitag
Pisaisit Chaijareenont
Kittipong Tattakorn
Chaiyasit Banjongprasert
Hidekazu Takahashi
Mansuang Arksornnukit
author_sort Patcharawan Silthampitag
title Effect of surface pretreatments on resin composite bonding to PEEK
title_short Effect of surface pretreatments on resin composite bonding to PEEK
title_full Effect of surface pretreatments on resin composite bonding to PEEK
title_fullStr Effect of surface pretreatments on resin composite bonding to PEEK
title_full_unstemmed Effect of surface pretreatments on resin composite bonding to PEEK
title_sort effect of surface pretreatments on resin composite bonding to peek
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84979868436&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/55632
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