BUČEK, Andrej, Antonín BRABLEC, Dušan KOVÁČIK, Pavel SŤAHEL and Mirko ČERNÁK. Glass bond adhesive strength improvement by DCSBD atmospheric-pressure plasma treatment. International Journal of Adhesion and Adhesives. Oxford: ELSEVIER SCI LTD, vol. 78, October, p. 1-3. ISSN 0143-7496. doi:10.1016/j.ijadhadh.2017.06.017. 2017.
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Basic information
Original name Glass bond adhesive strength improvement by DCSBD atmospheric-pressure plasma treatment
Authors BUČEK, Andrej (703 Slovakia, belonging to the institution), Antonín BRABLEC (203 Czech Republic, belonging to the institution), Dušan KOVÁČIK (703 Slovakia, belonging to the institution), Pavel SŤAHEL (203 Czech Republic, belonging to the institution) and Mirko ČERNÁK (703 Slovakia, guarantor, belonging to the institution).
Edition International Journal of Adhesion and Adhesives, Oxford, ELSEVIER SCI LTD, 2017, 0143-7496.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10305 Fluids and plasma physics
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW Glass bond adhesive strength improvement by DCSBD atmospheric-pressure plasma treatment
Impact factor Impact factor: 2.065
RIV identification code RIV/00216224:14310/17:00097097
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.ijadhadh.2017.06.017
UT WoS 000412259100001
Keywords in English glass; surface treatment; surface treatment by excited gases; lap-shear; cold plasma
Tags NZ, rivok
Tags International impact, Reviewed
Changed by Changed by: Ing. Nicole Zrilić, učo 240776. Changed: 4/4/2018 11:52.
Abstract
A novel type of dielectric barrier discharge, the so called Diffuse Coplanar Surface Barrier Discharge (DCSBD), has been used for the treatment of glass surfaces prior to their bonding with a UV-curing acrylate adhesive. The DCSBD is a source of diffuse, atmospheric-pressure “cold” plasma with power densities reaching ~ 100 W/cm3 even in strong electronegative gases (e.g. pure oxygen) without any admixture of helium or argon. The plasma is generated in a thin, ~ 0.5 mm thick layer suitable for the treatment of flat materials like glass or polymeric foils. The plasma treatment of glass results in an overall decrease in organic contamination of the surface and, possibly, in an increase in the surface density of –OH groups promoting reactions on the glass surface, both effects being beneficial for adhesive properties of the glass surface. Plasma treated adhesive joints have been subjected to mechanical testing according to the ISO 4587 standard. Results indicate more than 45% improvement in the plasma treated joints adhesive strength, when compared to the untreated reference joints. Moreover, the different cleaning protocols used indicate, that it will be possible to substitute distilled water instead of ethanol in the cleaning procedure, which is a rather expensive and hazardous chemical.
Links
LO1411, research and development projectName: Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy (Acronym: CEPLANT plus)
Investor: Ministry of Education, Youth and Sports of the CR
PrintDisplayed: 18/4/2024 15:58