Tensile bond strength of heat and self-cured acrylic denture base resins to the inner and outer layers of two-layered acrylic resin denture teeth.
The tensile bond strength of the inner and outer layers of two-layered acrylic resin denture teeth to heat cured and self-curing acrylic resin denture base material was tested. The bond between the heat-cured resin and the inner layer of the denture teeth was significantly stronger than the bond between the heat-cured resin and the outer layer of the denture teeth. The bond between both layers of the denture teeth and the self-curing acrylic resin was significantly weaker than with the heat-cured acrylic resin. In situations where excessive reduction of the teeth is required there may be a case for choosing teeth with a homogenous structure.
Albarghouty
Hanan
H
Department of Prosthodontics, Guy's Hospital, London.
Juszczyk
Andrzej S
AS
Radford
David R
DR
Clark
Robert K F
RK
D000180:Acrylic Resins / Q000737:chemistry*; D001840:Dental Bonding / Q000379:methods*; D003819:Denture Bases; D006358:Hot Temperature; D013718:Tensile Strength; D014093:Tooth, Artificial
D000180:Acrylic Resins