Colour change of soft denture liners after storage in coffee and coke

Página do item simplificado
dc.contributor.authorGoiato, Marcelo Coelho [UNESP]
dc.contributor.authorRossatti Zuccolotti, Bruna Carolina [UNESP]
dc.contributor.authorMoreno, Amalia [UNESP]
dc.contributor.authorSantos, Daniela Micheline dos [UNESP]
dc.contributor.authorPesqueira, Aldieris Alves [UNESP]
dc.contributor.authorDekon, Stefan Fiuza de Carvalho [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2013-09-30T18:30:21Z
dc.date.accessioned2014-05-20T13:43:52Z
dc.date.available2013-09-30T18:30:21Z
dc.date.available2014-05-20T13:43:52Z
dc.date.issued2011-06-01
dc.description.abstractThis study was to evaluate the colour change of soft denture liners after thermocycling and storage in coffee and coke. Four liners, two silicone-based (Sofreliner S and Reline GS) and two acrylic resin-based (Soft Confort and Dentuflex), were evaluated in this study. Ten samples were obtained for each group. After 2000 cycles of thermocycling with baths of 5 degrees C and 55 degrees C, five samples were stored in coffee and the remaining samples in coke. The colour alteration was evaluated in a reflection spectrophotometer before and after thermocycling, and after 1, 3, 24, 48 and 96 h of storage in coffee and coke. Data were submitted to anova and Tukey's HSD test (alpha = 0.05). Thermocycling and storage period represented a higher statistically significant influence for the resin liners than for the silicone materials. Coke did not influence the colour stability of the materials during storage. However, the coffee solution generated statistically significant colour alteration in the material Soft Confort. In the comparison between the coffee and coke solutions, there was no statistically significant difference for colour alteration only for the material Dentuflex. The silicone liners presented better colour stability following thermocycling and storage independent of the solution. The coffee solution was a statistically significant factor for colour alteration of the material Soft Confort.en
dc.description.affiliationSão Paulo State Univ, UNESP, Dept Prosthodont & Dent Mat, São Paulo, Brazil
dc.description.affiliationUnespSão Paulo State Univ, UNESP, Dept Prosthodont & Dent Mat, São Paulo, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.format.extent140-145
dc.identifierhttp://dx.doi.org/10.1111/j.1741-2358.2009.00356.x
dc.identifier.citationGerodontology. Malden: Wiley-blackwell, v. 28, n. 2, p. 140-145, 2011.
dc.identifier.doi10.1111/j.1741-2358.2009.00356.x
dc.identifier.issn0734-0664
dc.identifier.lattes9719883814872582
dc.identifier.lattes3215571441204704
dc.identifier.orcid0000-0002-3800-3050
dc.identifier.urihttp://hdl.handle.net/11449/15347
dc.identifier.wosWOS:000290733500011
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofGerodontology
dc.relation.ispartofjcr1.439
dc.relation.ispartofsjr0,627
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectsoft linersen
dc.subjectresinen
dc.subjectsiliconeen
dc.subjectcolour changeen
dc.titleColour change of soft denture liners after storage in coffee and cokeen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderWiley-blackwell
unesp.author.lattes9719883814872582
unesp.author.lattes3215571441204704
unesp.author.lattes2336450644149867[5]
unesp.author.orcid0000-0002-3800-3050[1]
unesp.author.orcid0000-0003-3020-5253[5]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araçatubapt

Arquivos

Licença do Pacote
Agora exibindo 1 - 2 de 2
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:

Coleções

Artigos - Materiais Odontológicos e Prótese - FOA