Shear bond strength of a composite resin after delayed bonding to a polymerised dentine bonding system.
J Dent Assoc S Afr
; 49(6): 289-92, 1994 Jun.
Article
en En
| MEDLINE
| ID: mdl-9508948
ABSTRACT
Polymerised adhesive may serve as a temporary sealant on prepared dentine surfaces and may be used as a precursor to the final bonding of a resin restoration. This procedure may, however, have an adverse effect on the strength of the final bond. This study was undertaken on 40 extracted human molar teeth to assess the effect of delayed bonding on the shear bond strength of a composite resin luted with a luting resin to abraded dentine treated with the Scotchbond Multi-Purpose (SMP) Bonding System (3M). No significant difference (p = 0.969) could be demonstrated between shear bond strengths achieved after immediate and delayed bonding to the polymerised Scotchbond Multi-Purpose adhesive.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Recubrimiento Dental Adhesivo
/
Recubrimientos Dentinarios
/
Bisfenol A Glicidil Metacrilato
/
Compuestos de Bario
/
Resinas Compuestas
/
Cementos de Resina
Límite:
Humans
Idioma:
En
Revista:
J Dent Assoc S Afr
Año:
1994
Tipo del documento:
Article