Buscar
Mostrando ítems 21-30 de 50
Bond strength between acrylic resin and maxillofacial silicone
(2012-01-01)
The development of implant dentistry improved the possibilities of rehabilitation with maxillofacial prosthesis. However, clinically it is difficult to bond the silicone to the attachment system. Objectives: This study ...
Bond strength between acrylic resin and maxillofacial silicone
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2012-11-01)
The development of implant dentistry improved the possibilities of rehabilitation with maxillofacial prosthesis. However, clinically it is difficult to bond the silicone to the attachment system. Objectives: This study ...
Bond strength between acrylic resin and maxillofacial silicone
(Universidade de São Paulo (USP), Faculdade de Odontologia de Bauru, 2012-11-01)
The development of implant dentistry improved the possibilities of rehabilitation with maxillofacial prosthesis. However, clinically it is difficult to bond the silicone to the attachment system. Objectives: This study ...
Visual evaluation of color stability after accelerated aging of pigmented and nonpigmented silicones to be used in facial prostheses
(2009-01-01)
Objectives: The objective of this study was to evaluate by a visual method of comparison the color stability of nonpigmented and pigmented facial silicones after accelerated aging. Materials and Methods: Two kinds of ...
Influence of Pigment and Opacifier on Dimensional Stability and Detail Reproduction of Maxillofacial Silicone Elastomer
(Lippincott Williams & Wilkins, 2013)
Bonding of facial silicon with nanoparticles to an acrylic resin substrate
(Elsevier B.V., 2014-10-01)
The aim of this study was to evaluate the influence of different adhesive techniques and accelerated aging on the bonding of maxillofacial biomedical silicone to an acrylic resin substrate. 960 acrylic resin samples (PMMA) ...
Influence of opacifiers on dimensional stability and detail reproduction of maxillofacial silicone elastomer
(Biomed Central Ltd., 2010-12-16)
Background: We evaluated the influence of chemical disinfection and accelerated aging on the dimensional stability and detail reproduction of a silicone elastomer containing one of two opacifiers.Methods: A total of 90 ...
Comparison of conventional and plant-extract disinfectant solutions on the hardness and color stability of a maxillofacial elastomer after artificial aging
(2016-04-01)
Statement of problem Silicone elastomers undergo physical and chemical degradation with disinfecting solutions. Phytotherapy may be a suitable solution for disinfection. However, its effect on the properties of the silicone ...
Influence of opacifiers on dimensional stability and detail reproduction of maxillofacial silicone elastomer
(Biomed Central Ltd., 2010-12-16)
Background: We evaluated the influence of chemical disinfection and accelerated aging on the dimensional stability and detail reproduction of a silicone elastomer containing one of two opacifiers.Methods: A total of 90 ...