A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä
Effects of plasma surface treatment on the bond strength of zirconia with an adhesive resin luting agent
Tekijät: Miura, Shoko; Fujisawa, Masanori; Vallittu, Pekka; Lassila, Lippo
Kustantaja: Japanese Society for Dental Materials and Devices
Julkaisuvuosi: 2024
Journal: Dental Materials Journal
Tietokannassa oleva lehden nimi: Dental materials journal
Lehden akronyymi: Dent Mater J
Vuosikerta: 43
Numero: 4
Aloitussivu: 582
Lopetussivu: 590
ISSN: 0287-4547
eISSN: 1881-1361
DOI: https://doi.org/10.4012/dmj.2024-051
Verkko-osoite: https://www.jstage.jst.go.jp/article/dmj/advpub/0/advpub_2024-051/_article
Rinnakkaistallenteen osoite: https://research.utu.fi/converis/portal/detail/Publication/457133436
The purpose of this study was to evaluate the effect of the atmospheric pressure plasma treatment as a surface treatment method on the contact angle and shear bond strength (SBS) of zirconia ceramics and the failure mode between the self-adhesive resin luting agent and zirconia. The zirconia specimens were divided into eight groups based on the surface treatment method: alumina blasting, air plasma, argon plasma (AP), Katana cleaner, ozonated water, ozonated water+AP, Katana cleaner+AP, and tap water+AP. The contact angles, SBS, and fracture modes were tested. AP treatment significantly reduced the contact angle (p<0.0001). The combination of AP and other cleaning methods showed a higher bond strength and more mixed fractures. Our findings indicate that using atmospheric pressure plasma with argon gas, combined with other cleaning methods, results in a stronger bond than when using alumina blasting alone.
Ladattava julkaisu This is an electronic reprint of the original article. |  |
Julkaisussa olevat rahoitustiedot:
This study was supported by Grant-in-Aid for Scientific Research (C:21K10026) from the Japan Society for the Promotion of Science and Scandinavia-Japan Sasakawa Foundation (GA23-JP-0005).
