Shear bond strength of composite resin porcelain repair materials bonded to metal and porcelain.

作者信息

Beck D A, Janus C E, Douglas H B

机构信息

Department of Restorative Dentistry, Medical College of Virginia, Virginia Commonwealth University School of Dentistry, Richmond.

出版信息

J Prosthet Dent. 1990 Nov;64(5):529-33. doi: 10.1016/0022-3913(90)90122-s.

Two composite resins, bonding agents, surface treatment agents, dental porcelains, and nickel-chromium porcelain bonding dental casting alloys were used to test shear bond strengths of composite resins bonded to metal and porcelain. Bond strengths to porcelain were greater than to metal and to oxidized metal were greater than to machined metal. Significant differences were found between types of porcelains and casting alloys.