Effect of low-pressure plasma treatment on the adhesion of poly (etheretherketone)

Asian Pacific Journal of Dentistry 2026 Open access

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Authors: Riho ITO, Shojiro SHIMIZU, Motohiro Uo, Hiroshi Tsuchiyama, Masaomi Ikeda, M F Burrow, Toru Nikaido, Katsushi Okuyama
DOI: 10.47416/apjod.25-0012
Cited by: 1
References: 35

Abstract

Purpose: The use of computer-aided design and computer-aided manufacturing (CAD-CAM) systems has increased the need for reliable metal-free restorative materials. Poly (etheretherketone) (PEEK) shows excellent physical and mechanical properties, but its bonding protocols remain insufficiently established. Various surface treatments have been proposed to improve adhesion. This study investigated the effect of low-pressure plasma treatment on PEEK surfaces and evaluated the bond strength of a methyl methacrylate (MMA)-based adhesive applied to plasma-treated PEEK.

Fields of Study & Subjects

Surface Modification and Superhydrophobicity Material Properties and Applications Polymer Science and Applications

Publication details

Journal / source
Asian Pacific Journal of Dentistry
Publisher
Asian Pacific Journal of Dentistry
Publication date
1 January 2026
Language
EN