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Research Journal of Pharmacy and Technology
Year : 2018, Volume : 11, Issue : 6
First page : ( 2561) Last page : ( 2564)
Print ISSN : 0974-3618. Online ISSN : 0974-360X.
Article DOI : 10.5958/0974-360X.2018.00473.0

Effect of Non-Thermal atmospheric pressure plasma on adhesion capability in cementation of composite resin inlay

Choi Yu-Ri1, Kang Min-Kyung2,*

1Department of Dental Hygiene, Hallym Polytechnic University, 48 Janghakgil, Dong-Myeon, Chuncheon-si, Gangwon-do, 24210, Korea

2Department of Dental Hygiene, Hanseo University, 46 Hanseo 1-ro, Haemi-myun, Seosan-si, Chungcheongnam-do, 31963, Korea

*Corresponding Author E-mail: kmk0709@hanseo.ac.kr

Online published on 24 August, 2018.

Abstract

Background/Objectives

Non-thermal atmospheric pressure plasma treatment has been introduced in the field of the dentistry. Especially, it has the potential to solve a boding problem of resin inlay. The aim of this study was to evaluate the effect of non-thermal atmospheric pressure plasma on resin inlay surface to examine an effect on adhesion capability.

Methods/Statistical analysis

Resin-inlay (Tescera, Bisco, USA) discs (12 mm × 2 mm) were used for this study. The group with plasma treatment was treated nitrogen for 1 minute. For the surface analysis, shear bond strength (SBS), surface energy (SE), and Energy dispersive spectrometer (EDS) were evaluated.

Findings

Non-thermal atmospheric pressure plasma treatment could improve bond strength with an increase of surface energy. And plasma treated group was increased oxygen (O) component.

Improvements/Applications

The non-thermal atmospheric pressure plasma might be useful method in cementation of composite resin inlay.

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Keywords

Adhesive, Non-thermal atmospheric pressure plasma, Shear bond strength, Resin inlay, Resin cement.

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