Marginal accuracy of temporary composite crowns

Marginal accuracy of temporary composite crowns

An in vitro study was conducted to quantitatively compare the marginal adaptation of temporary crowns made from Protemp material with those made from Scutan, Provisional, and Trim materials. A direct technique was used to make temporary restorations on prepared teeth with an impression as a matrix....

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Veröffentlicht in:The Journal of prosthetic dentistry 1987-10, Vol.58 (4), p.417-421
Hauptverfasser: Tjan, Anthony H.L., Tjan, Albert H., Grant, Ben E.
Format: Artikel
Sprache:eng
Schlagworte:
Bisphenol A-Glycidyl Methacrylate
Composite Resins
Crowns
Dentistry
Denture Design
Denture, Partial, Temporary
Humans
Methacrylates
Methylmethacrylates
Polymethacrylic Acids
Resins, Synthetic
Surface Properties
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Beschreibung
Zusammenfassung:An in vitro study was conducted to quantitatively compare the marginal adaptation of temporary crowns made from Protemp material with those made from Scutan, Provisional, and Trim materials. A direct technique was used to make temporary restorations on prepared teeth with an impression as a matrix. Protem, Trim, and Provisional materials produced temporary crowns of comparable accuracy. Crowns made from Scutan material had open margins.
ISSN:0022-3913
1097-6841
DOI:10.1016/0022-3913(87)90266-6