Impact of monomer functional groups of resin-based materials on the interaction with water

Authors

  • Karin Cristina Modena Faculty of Dentistry – University of Sacred Heart – Bauru – São Paulo – Brazil.
  • Vanessa Pavoni Cannabrava Hospital for Rehabilitation of Craniofacial Anomalies (HRAC-USP) – University of São Paulo – São Paulo – SP – Brazil.
  • Jaine Zanolla Hospital for Rehabilitation of Craniofacial Anomalies (HRAC-USP) – University of São Paulo – São Paulo – SP – Brazil.
  • Carlos Ferreira Santos Department of Biological Sciences – Bauru School of Dentistry – University of São Paulo – Bauru – São Paulo – Brazil.
  • Maria Fidela Lima Navarro Department of Operative Dentistry, Endodontics and Dental Materials – Bauru School of Dentistry – University of São Paulo – Bauru – São Paulo – Brazil.
  • Linda Wang Department of Operative Dentistry, Endodontics and Dental Materials – Bauru School of Dentistry – University of São Paulo – Bauru – São Paulo – Brazil.

DOI:

https://doi.org/10.14295/bds.2015.v18i2.1096

Abstract

Objective: The objective of this in vitro study was to compare dentin bonding systems and composite resins based on their functional groups in terms of water sorption (WS) and water solubility (WSB). Material and Methods: Three dentin bonding systems (Adper Single Bond 2 – 3M ESPE, Clearfil SE Bond – Kuraray, P90 Adhesive System – 3M ESPE) and three commercial composite resins (Filtek Z350 – 3M ESPE, Filtek Z250 – 3M ESPE, Filtek P90 – 3M ESPE) were tested. Eight specimens of each material were prepared to evaluate the WS and WSA. The discs were individually stored in a desiccator until constant mass was achieved. Specimens were then individually stored in distilled water until the mass was stabilized again. Finally, the specimens were dried again in the desiccator until constant mass was obtained. WS and WSA were calculated from these measurements. Data were analyzed by one-way ANOVA and Tukey post hoc test (p < 0.05). Results: Filtek Silorane-Bond presented the lowest values of WS, and Clearfil SE Bond presented the lowest WSB. Filtek Silorane resin showed the lowest WS and WSA results. Conclusion: Based on the results, it can be concluded that the WS and WSB were influenced by the composition of the materials. The main functional group of the materials determines their susceptibility to water and influences their performance. 

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Author Biographies

Karin Cristina Modena, Faculty of Dentistry – University of Sacred Heart – Bauru – São Paulo – Brazil.

Faculty of Dentistry

Carlos Ferreira Santos, Department of Biological Sciences – Bauru School of Dentistry – University of São Paulo – Bauru – São Paulo – Brazil.

Department of Biological Sciences

Maria Fidela Lima Navarro, Department of Operative Dentistry, Endodontics and Dental Materials – Bauru School of Dentistry – University of São Paulo – Bauru – São Paulo – Brazil.

Department of Operative Dentistry, Endodontics and Dental Materials

Linda Wang, Department of Operative Dentistry, Endodontics and Dental Materials – Bauru School of Dentistry – University of São Paulo – Bauru – São Paulo – Brazil.

Department of Operative Dentistry, Endodontics and Dental Materials

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Published

2015-05-15

How to Cite

1.
Modena KC, Cannabrava VP, Zanolla J, Santos CF, Navarro MFL, Wang L. Impact of monomer functional groups of resin-based materials on the interaction with water. BDS [Internet]. 2015 May 15 [cited 2025 Aug. 21];18(2):58-64. Available from: https://ojs.ict.unesp.br/index.php/cob/article/view/1096

Issue

Vol. 18 No. 2 (2015): Apr. - Jun. / 2015 - Published May 2015

Section

Clinical or Laboratorial Research

License

Brazilian Dental Science uses the Creative Commons (CC-BY 4.0) license, thus preserving the integrity of articles in an open access environment. The journal allows the author to retain publishing rights without restrictions.

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