Regional bond strength of four self-etching primer/adhesive systems to root canal dentin.
Regional bond strength of four self-etching primer/adhesive systems to root canal dentin.
复制标题
四种自酸蚀底漆/粘合剂系统与根管牙本质的区域粘合强度。
作者：
Juthatip Aksornmuang;M. Nakajima;R. Foxton;J. Tagami
本研究的目的是评价使用四种自酸蚀底漆/粘接剂系统的双固化树脂核材料与根管牙本质的局部粘结强度。在拔除的前磨牙中准备桩间隙，并用以下自酸蚀底漆/粘结剂系统之一处理根管牙本质：ED Primer II和Clearfi Photoond，Clearfi Liner Bond 2V的光固化/双固化系统，或Clearfe SE Bond。用双固化树脂核材料填充桩间隙，储存24小时后测量冠区和根尖区的微拉伸粘结强度(MicroTBS)。Clearfi Liner Bond 2V光固化和双固化系统的MicroTBS无地区差异，但光固化和SE Bond组冠部的MicroTBS高于根尖区。在根尖区域，光固化的Clearfi Liner Bond 2V显示出比其他系统更高的粘结强度。
The purpose of this study was to evaluate the regional bond strength of a dual-cure resin core material to root canal dentin using four self-etching primer/adhesive systems. Post spaces were prepared in extracted premolars, and their root canal dentin was treated with one of the following self-etching primer/adhesive systems: ED Primer II and Clearfil Photobond, photo-cure/dual-cure systems of Clearfil Liner Bond 2V, or Clearfil SE Bond. Post spaces were filled with the dual-cure resin core material, and microtensile bond strength (microTBS) at the coronal and apical regions was measured after 24-hour storage. There were no regional differences in microTBS of the photo-cure and dual-cure systems of Clearfil Liner Bond 2V, while microTBS at the coronal region of Photobond and SE Bond groups were higher than those at the apical region. At the apical region, photo-cured Clearfil Liner Bond 2V exhibited significantly higher bond strength than those of the other systems.
使用自酸蚀底漆产生的牙本质/树脂水泥界面的形态和化学特征。
DOI：
--
发表时间：
2002
期刊：
The journal of adhesive dentistry
影响因子：
--
作者：
Walker,MaryP;Wang,Yong;Spencer,Paulette
通讯作者：
Spencer,Paulette
自蚀刻粘合剂与化学/双固化复合材料的不相容性：两步系统与一步系统。
影响因子：
2.2
作者：
Cheong,C;King,NM;Pashley,DH;Ferrari,M;Toledano,M;Tay,FR
通讯作者：
Tay,FR
小管密度和固体牙本质面积对两种粘合系统与牙本质粘合强度的影响。
DOI：
--
发表时间：
2001
期刊：
The journal of adhesive dentistry
影响因子：
--
作者：
Giannini,M;Carvalho,RM;Martins,LR;Dias,CT;Pashley,DH
通讯作者：
Pashley,DH