十种牙本质粘结系统的剪切粘结强度。
Shear bond strengths of ten dentin adhesive systems.
作者信息
Triolo P T, Swift E J
机构信息
Center for Clinical Studies, College of Dentistry, University of Iowa, Iowa City.
出版信息
Dent Mater. 1992 Nov;8(6):370-4. doi: 10.1016/0109-5641(92)90022-5.
This in vitro study tested the shear bond strengths of nine third-generation dentin bonding systems. All of these systems had higher bond strengths than the control, a second-generation agent. Amalgambond and All-Bond had the strongest bonds to dentin, 23.3 +/- 5.7 and 19.3 +/- 5.6 MPa, respectively. Clearfil Photo Bond and Prisma Universal Bond 3 had intermediate bond strengths (approximately 13 MPa). Gluma, PowerBond, Scotchbond 2, Tenure, and XR-Bond all had mean shear bond strengths of less than 8 MPa.
这项体外研究测试了九种第三代牙本质粘结系统的剪切粘结强度。所有这些系统的粘结强度均高于对照物（一种第二代试剂）。Amalgambond和All-Bond与牙本质的粘结力最强，分别为23.3±5.7和19.3±5.6兆帕。Clearfil Photo Bond和Prisma Universal Bond 3的粘结强度中等（约为13兆帕）。Gluma、PowerBond、Scotchbond 2、Tenure和XR-Bond的平均剪切粘结强度均小于8兆帕。
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