Effects of different ceramic primers and surface treatments on the shear bond strength of restorative composite resin to zirconium

Tabatabaei, Masoumeh Hasani; Chiniforush, Nasim; Namdar, Seyedeh Fatemeh

doi:10.5978/islsm.18-or-10

Cited by 6 publications

(2 citation statements)

References 40 publications

(7 reference statements)

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“…The result of the present study was supported by a previous study which found that surface roughening by diamond bur yielded the highest bond strength (29) . Another study stated that grinding of the ceramic surface yielded a rougher surface than air abrasion and consequently resulted in higher bond strength (30) .…”

Section: Irregularities On the Zirconia Surface (Figure2)supporting

confidence: 88%

Efficacy of Different Surface Treatments on the Bond Strength of Resin cement to Zirconia Ceramic

Elkallaf¹,

Ahmed²,

Essam³

et al. 2020

ADJ-for Girls

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Purpose: The plan for this study was to anatomise the effect of alternative surface treatments to enhance bonding to zirconia. Materials and Methods: forty discs of zirconia (Prettau,zircon zhan, Italy) were prepared using Isomet 4000 precision Saw then discs were divided into 5 groups. Group 1, control; Group2, zirconia discs were treated with50-mm Al 2 O 3 particles; Group 3, zirconia discs were received hand grinding; Group 4, zirconia discs were treated by a CO2 laser and Group 5, zirconia discs were treated using ERYAG laser. Composite resin discs were constructed and cemented to zirconia samples with panavia cement. For the bond strength test, a universal testing machine was used. Results: the highest shear bond strength was recorded for (Hand grinding) group (2) while the lowest mean value was recorded for control group (1). Conclusions: Treatment of Zirconia Surfaces with hand grinding or sandblasting increased shear bond strength. Treatment of Zirconia with CO2 and ERYAG lasers increased shear bond strength of zirconia, with the CO2 laser being higher than ERYAG laser.

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Section: Irregularities On the Zirconia Surface (Figure2)supporting

confidence: 88%

Efficacy of Different Surface Treatments on the Bond Strength of Resin cement to Zirconia Ceramic

Elkallaf¹,

Ahmed²,

Essam³

et al. 2020

ADJ-for Girls

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“…Silane, which is a silane agent, has been reported to contain more 3-MPS than other products, which is convenient for use as a syringe-type [ 53 ]. Z-Prime Plus, which is an MDP primer, has been reported to improve bond strength over other products in previous studies [ 12 , 54 ].…”

Section: Discussionmentioning

confidence: 99%

Influence of Non-Thermal Atmospheric Pressure Plasma Treatment on Retentive Strength between Zirconia Crown and Titanium Implant Abutment

et al. 2021

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The aim of this study is to investigate the effect of non-thermal atmospheric pressure plasma (NTP) on retentive strength (RS) between the zirconia crown and the titanium implant abutment using self-adhesive resin cement. Surface free energy (SFE) was calculated on 24 cube-shaped zirconia blocks, and RS was measured on 120 zirconia crown-titanium abutment assemblies bonded with G-CEM LinkAce. The groups were categorized according to the zirconia surface treatment as follows: Control (no surface treatment), NTP, Si (Silane), NTP + Si, Pr (Z-Prime Plus), and NTP + Pr. Half of the RS test assemblies were aged by thermocycling for 5000 cycles at 5–55 °C. The SFE was calculated using the Owens-Wendt method, and the RS was measured using a universal testing machine at the maximum load until failure. One-way analysis of variance (ANOVA) with post-hoc Tukey honestly significant difference (HSD) was performed to evaluate the effect of surface treatments on the SFE and RS. Independent sample t-test was used to compare the RS according to thermocycling (p < 0.05). For the SFE analysis, the NTP group had a significantly higher SFE value than the Control group (p < 0.05). For the RS test, in non-thermocycling, the NTP group showed a significantly higher RS value than the Control group (p < 0.05). However, in thermocycling, there was no significant difference between the Control and NTP groups (p > 0.05). In non-thermocycling, comparing with the NTP + Si or NTP + Pr group, there was no significant difference from the Si or Pr group, respectively (p > 0.05). Conversely, in thermocycling, the NTP + Si and NTP + Pr group had significantly lower RS than the Si and Pr group, respectively (p < 0.05). These results suggest that NTP single treatment for the zirconia crown increases the initial RS but has little effect on the long-term RS. Applied with Silane or Z-Prime Plus, NTP pre-treatment has no positive effect on the RS.

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Ultrashort pulse laser patterning of zirconia (3Y-TZP) for enhanced adhesion to resin-matrix cements used in dentistry: An integrative review

Sahoo

Carvalho

Özcan

et al. 2023

Journal of the Mechanical Behavior of Biomedical Materials

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Effects of different ceramic primers and surface treatments on the shear bond strength of restorative composite resin to zirconium

Abstract: Type of surface preparation significantly affected the bond strength.

Cited by 6 publications

References 40 publications

Efficacy of Different Surface Treatments on the Bond Strength of Resin cement to Zirconia Ceramic

Efficacy of Different Surface Treatments on the Bond Strength of Resin cement to Zirconia Ceramic

Influence of Non-Thermal Atmospheric Pressure Plasma Treatment on Retentive Strength between Zirconia Crown and Titanium Implant Abutment

Ultrashort pulse laser patterning of zirconia (3Y-TZP) for enhanced adhesion to resin-matrix cements used in dentistry: An integrative review

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