シアノアクリレート系F.Hセメントの接着強度試験に関する研究 熱サイクルによる影響

越智 守生; 広瀬 由紀人; 肥後 文章; 大河 勝; 澤田 教彰; 日景 盛; 坂口 邦彦

doi:10.2186/jjps.33.1388

A Study on Adhesive Strength of Cyanoacrylate Dental Adhesive, ‘F.H Cement’

Thermal-cycled Effects

Morio Ochi, Yukito Hirose, Fumiaki Higo, Masaru Ohkawa, Noriaki Sawada, Sakari Hikage, Kunihiko Sakaguchi

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Keywords: cyanoacrylate, ivory die, thermal-cycled, adhesive strength, cement

JOURNAL FREE ACCESS

1989 Volume 33 Issue 6 Pages 1388-1397

DOI https://doi.org/10.2186/jjps.33.1388

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Abstract

This study investigated the adhesive strength of cyanoacrylate dental adhesive, ‘F.H cement’ after being thermal-cycled in order to certify its stability in water.
The adhesive strength was compared using Zinc phosphate cement, Glass ionomer cement, Dental adhesive resin and F.H cement when an ivory die and a cast crown were adhered bythese different cements.
Results of the study indicated the following:
1. The adhesive strength after being thermal-cycled indicated that F.H cement had a greater strength than the other cements (Zinc phosphate cement and Glass ionomer cement) and was equal to that of the Dental adhesive resin.
2. F.H cement was also found to be the strongest in adhesive strength when different tapers were used.

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