Effects of mouthwashes on Knoop hardness and surface roughness of dental composites after different immersion times

• Main Authors: Diogo de Azevedo Miranda (Author), Carlos Eduardo dos Santos Bertoldo (Author), Flávio Henrique Baggio Aguiar (Author), Débora Alves Nunes Leite Lima (Author), José Roberto Lovadino (Author)
• Format: Book
• Published: Sociedade Brasileira de Pesquisa Odontológica, 2011-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The aim of this in vitro study was to evaluate the effect of different mouthwashes on superficial roughness and Knoop hardness of two resin composites. Eighty specimens (6 mm Ø and 2 mm height) were prepared and divided into eight experimental groups (n = 10) according to the resin composites (4 Sea...