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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Universidade Estadual Paulista (Unesp) | - |
Autor(es): dc.creator | Goiato, Marcelo Coelho [UNESP] | - |
Autor(es): dc.creator | Nobrega, Adhara Smith [UNESP] | - |
Autor(es): dc.creator | Freitas Da Silva, Emily Vivianne [UNESP] | - |
Autor(es): dc.creator | Micheline Dos Santos, Daniela [UNESP] | - |
Autor(es): dc.creator | Pinheiro De Magalhães Bertoz, André [UNESP] | - |
Autor(es): dc.creator | Sonego, Mariana Vilela [UNESP] | - |
Autor(es): dc.creator | De Moraes Melo Neto, Clovis Lamartine [UNESP] | - |
Data de aceite: dc.date.accessioned | 2022-02-22T00:28:43Z | - |
Data de disponibilização: dc.date.available | 2022-02-22T00:28:43Z | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2020-12-11 | - |
Data de envio: dc.date.issued | 2019-01-01 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.1155/2019/2573095 | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/199903 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/199903 | - |
Descrição: dc.description | Objective. The aim of this study was to evaluate the tear strength of MDX4-4210 and A-2186 silicones with different intrinsic pigments incorporated by mechanical and industrial methods, comparing nonaged and aged groups. Materials and Methods. Twenty-four groups were created according to the American Society for Testing and Materials D-624/type C, half nonaged and half aged (n = 10): bronze mechanical MDX4-4210, bronze industrial MDX4-4210, black mechanical MDX4-4210, black industrial MDX4-4210, pink mechanical MDX4-4210, pink industrial MDX4-4210, bronze mechanical A-2186, bronze industrial A-2186, black mechanical A-2186, black industrial A-2186, pink mechanical A-2186, and pink industrial A-2186. All specimens were submitted to tear strength analysis. Data were submitted to the ANOVA and Tukey test (p<0.05). Results. An increase in the tear strength values was observed only for the bronze and black MDX4-4210, comparing nonaged and aged silicones (p<0.05), regardless of the manufacturing method. There was a difference in all comparisons between MDX4-4210 and A-2186 silicones with the same pigment type (p<0.05), regardless of the manufacturing method. In all cases, there was no difference in the manufacturing method comparing the MDX4-4210 or A-2186 groups with the same pigment. Conclusion. Accelerated aging did not influence the tear strength in all aged A-2186 silicones and in aged pink industrial and mechanical MDX4-4210 silicones. The other MDX4-4210 groups had an increase in the results after aging. In all cases compared, the A-2186 groups had higher tear strength values than the MDX4-4210 groups. Mechanical and industrial methods can be used for silicone preparation, without changing the tear strength. | - |
Descrição: dc.description | Aracatuba Dental School São Paulo State University (UNESP) Bucal Oncology Center | - |
Descrição: dc.description | Aracatuba Dental School São Paulo State University (UNESP) Department of Dental Materials and Prosthodontics | - |
Descrição: dc.description | Aracatuba Dental School São Paulo State University (UNESP) Department of Pediatric and Social Dentistry | - |
Descrição: dc.description | Aracatuba Dental School São Paulo State University (UNESP) Bucal Oncology Center | - |
Descrição: dc.description | Aracatuba Dental School São Paulo State University (UNESP) Department of Dental Materials and Prosthodontics | - |
Descrição: dc.description | Aracatuba Dental School São Paulo State University (UNESP) Department of Pediatric and Social Dentistry | - |
Idioma: dc.language | en | - |
Relação: dc.relation | International Journal of Dentistry | - |
???dc.source???: dc.source | Scopus | - |
Título: dc.title | Tear Strength Analysis of MDX4-4210 and A-2186 Silicones with Different Intrinsic Pigments Incorporated by Mechanical and Industrial Methods | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
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