Self-Assembled Monolayer Formation on a Dental Orthodontic Stainless Steel Wire Surface to Suppress Metal Ion Elution

Tamaki, Hironori; Abe, Shigeaki; Yamagata, Shuichi; Yoshida, Yasuhiro; Sato, Yoshiaki

Self-Assembled Monolayer Formation on a Dental Orthodontic Stainless Steel Wire Surface to Suppress Metal Ion Elution

Tamaki, Hironori; Abe, Shigeaki; Yamagata, Shuichi et al.

Coatings, 2020, 10(4), 367

Permalink : https://hdl.handle.net/2115/78732

このアイテムのアクセス数:640件（2026-08-20 09:47 集計）

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https://doi.org/10.3390/coatings10040367			74

論文情報

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アクセス権	open access
URI	https://hdl.handle.net/2115/78732
タイトル	Self-Assembled Monolayer Formation on a Dental Orthodontic Stainless Steel Wire Surface to Suppress Metal Ion Elution
著者	Tamaki, Hironori ; Abe, Shigeaki ; Yamagata, Shuichi ; Yoshida, Yasuhiro ; Sato, Yoshiaki
著者名 Tamaki, Hironori
著者名 Abe, Shigeaki
e-Rad_Researcher 70292034 著者名 Yamagata, Shuichi
e-Rad_Researcher 90281162 著者名 Yoshida, Yasuhiro
e-Rad_Researcher 00250465 著者名 Sato, Yoshiaki
言語	英語
キーワード	surface modification
	suppress metal ion elution
	self-assembled monolayer
	dental orthodontic stainless steel wire
発行日	2020-04
出版者	MDPI
収録物名	Coatings
巻(号)	10(4)
ページ	367
抄録	Metal ion elution, including Cr and Ni from dental orthodontic stainless steel, accounts for some allergies. In this study, a self-assembled monolayer (SAM) on a wire surface is proposed for suppressing such elution. This method involves modifying the stainless steel surface using phosphonic acid containing a long alkyl chain. The uncoated and coated wires are immersed in different acidic solutions, and the supernatant is analyzed by inductively coupled plasma mass spectrometry after 1-4 weeks. The results reveal that Cr and Ni ion elution is significantly suppressed by SAM modification. These findings will help in minimizing potential allergens from dental orthodontics.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	Creative Commons Attribution 4.0 International
権利情報	© 2020 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/).
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.3390/coatings10040367