Showing papers by "Hideo Matsumura published in 1986"
TL;DR: Both of the adhesive materials had an excellent ability to seal the leakage between the amalgam and the tooth substance.
Abstract: The effects of some adhesives on the bonding of amalgam filling to tooth substance were studied. The bonding agents were 4-META resin with adhesive ability derived from the acid anhydride functional group and PANAVIA EX, a composite type adhesive. The sealing and the bonding effects were measured using the dye penetration and shear tests. Both of the adhesive materials had an excellent ability to seal the leakage between the amalgam and the tooth substance.
47 citations
TL;DR: Various properties of a composite type adhesive opaque resin were investigated, and Sn plated Type IV gold and Au-Ag-Pd alloys or alumina blasted stainless steel showed excellent adhesive durability when used to adhere veneering resin and alloy.
Abstract: Various properties of a composite type adhesive opaque resin were investigated. When this resin was used to adhere the same kind of alloy, Sn plated Type IV gold and Au-Ag-Pd alloys or alumina blasted stainless steel showed excellent adhesive durability. However, when this resin was used to adhere veneering resin and alloy, methods of handling must be improved. Temperature and irradiation time had some effects on the properties of the light-curing veneering resin.
32 citations