Abstract
In this study, dentin bond fatigue resistance and interfacial science characteristics of universal adhesives through etch-and-rinse and self-etch modes were investigated. Resin composite was bonded to human dentin with four universal adhesives, namely, Adhese Universal, All-Bond Universal, G-Premio Bond, and Scotchbond Universal Adhesive. The initial bond strengths, bond fatigue strengths, and interfacial science characteristics of the universal adhesives with dentin through etch-and-rinse and self-etch modes were determined. Bond fatigue resistance (initial bond strength and bond fatigue strength) of universal adhesives in etch-and-rinse mode showed no significant difference in contrast to that in self-etch mode and was material-dependent regardless of the etching mode. Although phosphoric acid conditioning of dentin did not have a strong impact on the bond fatigue resistance, surface free energy and parameters of dentin were significantly decreased by etching and by application of universal adhesives regardless of etching mode. Changes in γS and γS h for when universal adhesive was applied to etched and ground dentin were significantly different depending on the adhesive. The results suggest that bonding performance of universal adhesives was effective in both etching modes; however, bonding mechanisms may be different for each.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 549-553 |
| Number of pages | 5 |
| Journal | Journal of Oral Science |
| Volume | 61 |
| Issue number | 4 |
| DOIs | |
| State | Published - Jan 1 2019 |
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All Science Journal Classification (ASJC) codes
- Dentistry(all)
Cite this
Etch-and-rinse vs self-etch mode for dentin bonding effectiveness of universal adhesives. / Yamauchi, Kabun; Tsujimoto, Akimasa; Jurado, Carlos A.; Shimatani, Yusuke; Nagura, Yuko; Takamizawa, Toshiki; Barkmeier, Wayne W.; Latta, Mark A.; Miyazaki, Masashi.
In: Journal of Oral Science, Vol. 61, No. 4, 01.01.2019, p. 549-553.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Etch-and-rinse vs self-etch mode for dentin bonding effectiveness of universal adhesives
AU - Yamauchi, Kabun
AU - Tsujimoto, Akimasa
AU - Jurado, Carlos A.
AU - Shimatani, Yusuke
AU - Nagura, Yuko
AU - Takamizawa, Toshiki
AU - Barkmeier, Wayne W.
AU - Latta, Mark A.
AU - Miyazaki, Masashi
PY - 2019/1/1
Y1 - 2019/1/1
N2 - In this study, dentin bond fatigue resistance and interfacial science characteristics of universal adhesives through etch-and-rinse and self-etch modes were investigated. Resin composite was bonded to human dentin with four universal adhesives, namely, Adhese Universal, All-Bond Universal, G-Premio Bond, and Scotchbond Universal Adhesive. The initial bond strengths, bond fatigue strengths, and interfacial science characteristics of the universal adhesives with dentin through etch-and-rinse and self-etch modes were determined. Bond fatigue resistance (initial bond strength and bond fatigue strength) of universal adhesives in etch-and-rinse mode showed no significant difference in contrast to that in self-etch mode and was material-dependent regardless of the etching mode. Although phosphoric acid conditioning of dentin did not have a strong impact on the bond fatigue resistance, surface free energy and parameters of dentin were significantly decreased by etching and by application of universal adhesives regardless of etching mode. Changes in γS and γS h for when universal adhesive was applied to etched and ground dentin were significantly different depending on the adhesive. The results suggest that bonding performance of universal adhesives was effective in both etching modes; however, bonding mechanisms may be different for each.
AB - In this study, dentin bond fatigue resistance and interfacial science characteristics of universal adhesives through etch-and-rinse and self-etch modes were investigated. Resin composite was bonded to human dentin with four universal adhesives, namely, Adhese Universal, All-Bond Universal, G-Premio Bond, and Scotchbond Universal Adhesive. The initial bond strengths, bond fatigue strengths, and interfacial science characteristics of the universal adhesives with dentin through etch-and-rinse and self-etch modes were determined. Bond fatigue resistance (initial bond strength and bond fatigue strength) of universal adhesives in etch-and-rinse mode showed no significant difference in contrast to that in self-etch mode and was material-dependent regardless of the etching mode. Although phosphoric acid conditioning of dentin did not have a strong impact on the bond fatigue resistance, surface free energy and parameters of dentin were significantly decreased by etching and by application of universal adhesives regardless of etching mode. Changes in γS and γS h for when universal adhesive was applied to etched and ground dentin were significantly different depending on the adhesive. The results suggest that bonding performance of universal adhesives was effective in both etching modes; however, bonding mechanisms may be different for each.
UR - http://www.scopus.com/inward/record.url?scp=85063038534&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85063038534&partnerID=8YFLogxK
U2 - 10.2334/josnusd.18-0433
DO - 10.2334/josnusd.18-0433
M3 - Article
C2 - 31631096
AN - SCOPUS:85063038534
VL - 61
SP - 549
EP - 553
JO - Journal of oral science
JF - Journal of oral science
SN - 1343-4934
IS - 4
ER -