[A PM visible light-cured dental bonding agent].
In order to get a better adhesion, less tooth abrasion and a good marginal sealing, bonding agent was used in the composites restorations. PM visible light cured bonding agent containing coupling agent 4-META was made. Polyfunctional monomer was used as the resin matrix. CQ and PA were used as the initiator. The tensile bonding strength of this bondx286p4ent to enamel was 84.5 kg/cm2. The shear bonding strength of this bonding agent to enamel when used with visible light cured composites together was 317.3 kg/cm2, which was higher then the report in the recent literatures. PM visible light cured bonding agent got a satisfied clinical result.
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D000268:Adhesiveness; D003188:Composite Resins; D003738:Dental Cements
D003188:Composite Resins; D003738:Dental Cements