Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods

The aim of this study was to evaluate the shear bond strength between acrylic teeth and heat-activated acrylic denture base resin using five different disinfectants solutions after simple immersion or under ultrasonic cleaner action. A total of 144 acrylic denture resin specimens were produced with...

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Autores principales:	Mian,Henis, Sucena Pita,Murillo, Do Nascimento,Cássio, Carriço Nogueira Fernandes,Flávio Henrique, Linares Calefi,Paulo, Manço de Oliveira-Neto,Jerônimo, Pedrazzi,Vinícius
Lenguaje:	English
Publicado:	Universidad de La Frontera. Facultad de Medicina 2013
Materias:	artificial teeth disinfectants solutions heat-polymerized resin shear bond strength
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2013000100016
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spelling	oai:scielo:S0718-381X20130001000162014-09-09Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant MethodsMian,HenisSucena Pita,MurilloDo Nascimento,CássioCarriço Nogueira Fernandes,Flávio HenriqueLinares Calefi,PauloManço de Oliveira-Neto,JerônimoPedrazzi,Vinícius artificial teeth disinfectants solutions heat-polymerized resin shear bond strength The aim of this study was to evaluate the shear bond strength between acrylic teeth and heat-activated acrylic denture base resin using five different disinfectants solutions after simple immersion or under ultrasonic cleaner action. A total of 144 acrylic denture resin specimens were produced with both types of acrylic denture tooth (Biolux® and Trilux®). The specimens were randomly divided into subgroups according to the disinfection procedure used (immersion in Listerine®, Cepacol®, Periogard®, Riozyme II® and Cloro Rio® 1%, and/or ultrasonic cleaning action). The shear bond strength between acrylic teeth and denture base was assessed using a universal testing machine and the data obtained were analyzed by means of ANOVA followed by Fisher's LSD Multiple-Comparison test. The two layers teeth presented a bond strength average of 3.43 MPa while the three layer ones had an average of 3.02 MPa. The association of ultrasonic cleaner and the disinfectant solutions studied did not affect negatively the teeth bond resistance to the denture base. The three layer acrylic teeth had a lower shear bond strength compared to those with double pressing when immersed in disinfection solutions, regardless of the ultrasonic cleaner use.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Facultad de MedicinaInternational journal of odontostomatology v.7 n.1 20132013-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2013000100016en10.4067/S0718-381X2013000100016
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	artificial teeth disinfectants solutions heat-polymerized resin shear bond strength
spellingShingle	artificial teeth disinfectants solutions heat-polymerized resin shear bond strength Mian,Henis Sucena Pita,Murillo Do Nascimento,Cássio Carriço Nogueira Fernandes,Flávio Henrique Linares Calefi,Paulo Manço de Oliveira-Neto,Jerônimo Pedrazzi,Vinícius Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods
description	The aim of this study was to evaluate the shear bond strength between acrylic teeth and heat-activated acrylic denture base resin using five different disinfectants solutions after simple immersion or under ultrasonic cleaner action. A total of 144 acrylic denture resin specimens were produced with both types of acrylic denture tooth (Biolux® and Trilux®). The specimens were randomly divided into subgroups according to the disinfection procedure used (immersion in Listerine®, Cepacol®, Periogard®, Riozyme II® and Cloro Rio® 1%, and/or ultrasonic cleaning action). The shear bond strength between acrylic teeth and denture base was assessed using a universal testing machine and the data obtained were analyzed by means of ANOVA followed by Fisher's LSD Multiple-Comparison test. The two layers teeth presented a bond strength average of 3.43 MPa while the three layer ones had an average of 3.02 MPa. The association of ultrasonic cleaner and the disinfectant solutions studied did not affect negatively the teeth bond resistance to the denture base. The three layer acrylic teeth had a lower shear bond strength compared to those with double pressing when immersed in disinfection solutions, regardless of the ultrasonic cleaner use.
author	Mian,Henis Sucena Pita,Murillo Do Nascimento,Cássio Carriço Nogueira Fernandes,Flávio Henrique Linares Calefi,Paulo Manço de Oliveira-Neto,Jerônimo Pedrazzi,Vinícius
author_facet	Mian,Henis Sucena Pita,Murillo Do Nascimento,Cássio Carriço Nogueira Fernandes,Flávio Henrique Linares Calefi,Paulo Manço de Oliveira-Neto,Jerônimo Pedrazzi,Vinícius
author_sort	Mian,Henis
title	Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods
title_short	Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods
title_full	Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods
title_fullStr	Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods
title_full_unstemmed	Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods
title_sort	shear bond strength of acrylic teeth to heat-curing denture base resin under different disinfectant methods
publisher	Universidad de La Frontera. Facultad de Medicina
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2013000100016
work_keys_str_mv	AT mianhenis shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods AT sucenapitamurillo shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods AT donascimentocassio shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods AT carriconogueirafernandesflaviohenrique shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods AT linarescalefipaulo shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods AT mancodeoliveiranetojeronimo shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods AT pedrazzivinicius shearbondstrengthofacrylicteethtoheatcuringdenturebaseresinunderdifferentdisinfectantmethods
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Shear Bond Strength of Acrylic Teeth to Heat-curing Denture Base Resin under Different Disinfectant Methods

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