An optimal concentration of phosphoric acid as an etching agent. Part II: Microleakage studies.

An optimal concentration of phosphoric acid as an etching agent. Part II: Microleakage studies.
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作为蚀刻剂的磷酸的最佳浓度。

DOI:
10.1016/s0022-3913(84)80003-7
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发表时间:
1984
期刊:
The Journal of prosthetic dentistry
影响因子:
--
通讯作者:
E. Bradley
E. Bradley
中科院分区:
--
文献类型:
--
作者:
J. Gross;D. Retief;E. Bradley

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使用正磷酸 (H3PO4) 蚀刻牙釉质表面可在修复性和预防性牙科中改善牙科树脂与牙釉质的粘合,在正畸学中用于直接粘合正畸附着体,以及在牙周学中稳定松动的牙齿。 H3PO4 作为口腔内使用蚀刻剂的最佳浓度存在争议; 1 商业牙科树脂提供的 H3PO~ 蚀刻溶液的浓度范围为 30% 至 60%。已使用各种实验室技术来确定最佳浓度。这些技术包括拉伸粘合强度测试、v'扫描电子显微镜、s, 6 以及蚀刻深度或蚀刻过程去除的表面牙釉质量的测定,z, 7, 不同浓度的 H3PO4 对牙科修复树脂蚀刻牙釉质界面微渗漏的影响尚未研究过。
Etching enamel surfaces with orthophosphoric acid (H3PO4) is used to improve the bonding of dental resins to enamel in restorative and preventive dentistry, for the direct bonding of orthodontic attachments in orthodontics, and for the stabilization of loose teeth in periodontics. The optimal concentration of H3PO4 as an etching agent for intraoral use is controversial; 1 concentrations of H3PO~ etching solutions supplied with commercial dental resins range from 30% to 60%. Various laboratory techniques have been used to determine the Optimal concentration. The techniques include tensile bond strength tests, v'scanning electron microscopy, s, 6 and determination of the depth of etch or the amount of superficial enamel removed by the etching procedure, z, 7, The effect of different concentrations of H3PO4 on microleakage at the dental restorative resin-etched enamel interface has not been studied previously.
Cavo表面处理对V类复合树脂修复体边缘渗漏的影响。
DOI: 10.1016/0022-3913(82)90298-0
发表时间: 1982
期刊: The Journal of prosthetic dentistry
影响因子: --
作者:
Retief,DH;Woods,E;Jamison,HC
通讯作者: Jamison,HC
传统和微填充复合修复树脂的微渗漏。
DOI: 10.1002/jbm.820160614
发表时间: 1982
期刊: Journal of biomedical materials research
影响因子: --
作者:
Retief,DH;Rutland,JR;Jamison,HC
通讯作者: Jamison,HC
DOI: 10.1016/0022-3913(84)90300-7
发表时间: 1984
期刊: The Journal of prosthetic dentistry
影响因子: --
作者:
Månson-Rahemtulla,B;Retief,DH;Jamison,HC
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DOI: 10.1016/0022-3913(82)90046-4
发表时间: 1982
期刊: The Journal of prosthetic dentistry
影响因子: --
作者:
Gottlieb,EW;Retief,DH;Jamison,HC
通讯作者: Jamison,HC
是否需要低粘度粘合树脂?
DOI: 10.1111/j.1365-2842.1981.tb00500.x
发表时间: 1981
影响因子: 2.9
作者:
Retief,DH;Woods,E
通讯作者: Woods,E