Influencia do material de inclusão e apoio da grade metalica na estabilidade de proteses parciais removiveis de extremidade livre durante o processamento das bases polimerizadas por energia de microondas

AUTOR(ES)
DATA DE PUBLICAÇÃO

2000

RESUMO

This study evaluated the effect of two types of investment material ("G", type 11 dental stone, Herodent@; "Z", condensation silicone, Zetalabor@) and two types of design of the distal portion of the metallic framework ("S", with support in the model; "N", without support in the model) in the horizontal ("H L", left; "HR", right) and vertical ( VL", left; VR", right) distance changes between the distal portion of the metallic framework and their respective models during processing of the acrylic bases. A lower Kennedy Class I model was used. Forty standardized RPD s were prepared and equally divided into 4 groups. The RPD s bases were processed using a microwave-cured acrylic resin (OndaCryl@). Data was submitted to a "Tukey s Studentized" test (p

ASSUNTO(S)

revestimentos dental materials silicons resinas acrilicas dentarias protese dentaria parcial removivel silicones dental acrylic resins materiais dentarios removable partial dentures microwaves

ACESSO AO ARTIGO

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