Bond strengths of adhesive resin-based luting cements to cp titanium by different bonding tests -Relationship between bond strength and rate of the remnant cement-

DOI Web Site 1 Citations 13 References
  • KUSANO Aya
    Japan Air Self-Defense Force, Iruma Air Base, Medical Squadron:Department of Oral Biomaterials Technology Department of Oral Biomaterials Technology, Showa University School of Dentistry
  • FUJISHIMA Akihiro
    Department of Oral Biomaterials Technology, Showa University School of Dentistry
  • TAKEUCHI Kenichiro
    Department of Oral Biomaterials Technology, Showa University School of Dentistry
  • MIYAZAKI Takashi
    Department of Oral Biomaterials Technology, Showa University School of Dentistry

Bibliographic Information

Other Title
  • 異なる接着試験法から得られた接着性レジンセメントのチタンに対する接着強さ　－接着強さと残留セメント率の関係－
  • コトナル セッチャク シケンホウ カラ エラレタ セッチャクセイ レジンセメント ノ チタン ニ タイスル セッチャク ツヨサ セッチャク ツヨサ ト ザンリュウ セメントリツ ノ カンケイ

Search this article

Abstract

The aim of this study was to investigate a suitable bonding test to evaluate the bonding characteristics of resin-based luting cements as dental luting material to cp titanium. Five adhesive resin-based luting cements were bonded to polished or blasted titanium surfaces with a cylindrical titanium specimen. Tensile and shear bond tests were performed to determine tensile and shear bond strengths (TBS and SBS, respectively), and the rate of remnant cement (RRC) was also calculated by image analysis of the fractured surface. SBS was significantly higher than TBS (p<0.05). The relationship between SBS and TBS showed a linear regression at a coefficient of determination (R2) of 0.82; however, that for the blasted surface was not clear. The relationship between RRC and SBS or TBS showed an exponent regression curve; especially, TBS was related to RRC with a highly significant coefficient (R2=0.99). Tensile bonding tests using polished titanium specimens seem to be preferable to evaluate the bonding characteristics, since they could measure not only the bond strength but also the RRC easily.

Journal

Citations (1)*help

See more

References(13)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top