[ in vitro comparison study of flexural bond strength of porcelain ceramic with three types of composites]
Journal of Dentistry-Shiraz University of Medical Sciences. 2004; 5 (1-2): 69-78
in Persian
| IMEMR
| ID: emr-204230
ABSTRACT
Statement of Problem:
Ceramic materials with excellent biocompatibility are widely used to achieve highly esthetic ceramic restorations. Although these ceramic materials usually provide an excellent restorations but failures do occur, and it is a challenge to the dentist. A number of composite resin systems are marketed for repair of failed porcelain restorations. Repair of failed porcelain restorations typically involves adhesion of a composite resin to the fractured porcelain. The porcelain surface can by physically altered with air abrasion, a diamond bur, or hydrofluoric acid [HF]. Silanization of porcelain and viscosity of bonding agent is an important factor in this respect
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Index:
IMEMR (Eastern Mediterranean)
Language:
Persian
Journal:
J. Dent.-Shiraz Univ. Med. Sci.
Year:
2004
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