Bond strength to primed Ti-6Al-7Nb alloy of two acrylic resin adhesives

被引：19

作者：

Koizumi, Hiroyasu

Furuchi, Mika

Tanoue, Naomi

Yanagida, Hiroaki

Yoneyama, Takayuki

Matsumura, Hideo

机构：

[1] Nihon Univ, Sch Dent, Dept Crown & Bridge Prosthodont, Chiyoda Ku, Tokyo 1018310, Japan

[2] Nihon Univ, Sch Dent, Dent Res Ctr, Div Adv Dent Treatment,Chiyoda Ku, Tokyo 1018310, Japan

[3] Nagasaki Univ, Hosp Med & Dent, Dept Specialized Dent, Nagasaki 8528588, Japan

[4] Tokyo Med & Dent Univ, Inst Biomat & Bioengn, Dept Met, Chiyoda Ku, Tokyo 1010062, Japan

来源：

DENTAL MATERIALS JOURNAL | 2006年 / 25卷 / 02期

关键词：

bonding; niobium; titanium;

D O I：

10.4012/dmj.25.286

中图分类号：

R78 [口腔科学];

学科分类号：

1003 [口腔医学];

摘要：

This study aimed to evaluate the bonding behavior of two acrylic resin adhesives joined to titanium-aluminum-niobium (Ti-6Al-7Nb) alloy primed with two metal conditioners. Cast Ti-6Al-7Nb alloy disks were air-abraded with alumina and bonded with six combinations of two resin adhesives (Super-Bond C&B and Multi Bond) and three surface conditions (Alloy Primer, M.L. Primer, and unprimed control). Shear bond strengths were determined both before and after 20,000 thermal cycles. The tri-n-butylborane initiated Super-Bond C&B resin exhibited greater bond strength than the BPC-amine initiated Multi-Bond resin. Both the Alloy Primer with a hydrophobic phosphate and the M.L. Primer with a phosphonoacetate effectively improved the 24-hour bond strength of Multi-Bond resin as well as the post-thermocycling bond.strength of Super-Bond C&B resin.

引用

页码：286 / 290

页数：5

共 27 条

[1]

Titanium for removable partial dentures (III): 2-year clinical follow-up in an undergraduate programme [J].