Effect of five adhesives on adaptation of resin in dentin cavities.
Cylindric dentin cavities ranging from 2 to 6 mm in diameter were treated with different dentin adhesives: Clearfil, Gluma, NPG-GMA + PMDM, Scotchbond or Superbond before filling with Silux. The maximal contraction gap was measured 10 min after curing and compared with results from cavities where an adhesive was omitted. The effectiveness in reducing contraction gaps increased in the following order: Clearfil, Scotchbond, NPG-GMA + PMDM, Superbond and Gluma.
D000180:Acrylic Resins; D000269:Adhesives; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003188:Composite Resins; D001840:Dental Bonding; D003804:Dentin / Q000648:ultrastructure; D006801:Humans; D008689:Methacrylates; D008768:Methylmethacrylates; D019279:Resin Cements; D013499:Surface Properties; D013501:Surface-Active Agents
D000180:Acrylic Resins; D000269:Adhesives; C029849:Clearfil Bonding Agent; D003188:Composite Resins; D008689:Methacrylates; D008768:Methylmethacrylates; D019279:Resin Cements; D013501:Surface-Active Agents; C008691:NPG-GMA; C005044:hydroxyethyl methacrylate; C031172:4-META resin; C039790:N-(4-tolyl)glycine-glycidyl methacrylate; C041330:Scotchbond