草酸盐对牙本质粘结的影响。
Effects of oxalate on dentin bonding.
作者信息
Pashley E L, Tao L, Pashley D H
机构信息
Department of Oral Biology/Physiology, School of Dentistry, Medical College of Georgia, Augusta, 30912-1129.
出版信息
Am J Dent. 1993 Jun;6(3):116-8.
PMID:8240770
Abstract
The purpose of this study was to determine how much topical treatment of dentin with potassium oxalate would interfere with subsequently placed dentin bonding resins. The results indicated that oxalate lowered the bond strengths of Superbond, All Bond and Scotchbond 2, but that normal bond strengths could be obtained for Superbond and All Bond after pumicing the oxalate-treated dentin.
摘要
本研究的目的是确定用草酸钾对牙本质进行局部处理会在多大程度上干扰随后放置的牙本质粘结树脂。结果表明，草酸盐降低了Superbond、All Bond和Scotchbond 2的粘结强度，但在用浮石处理草酸盐处理过的牙本质后，Superbond和All Bond可获得正常的粘结强度。
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