Effects of Manufacturing Conditions on the Properties of Boric Acid/Melamine-Urea-Formaldehyde Microcapsules Prepared By in situ Polymerization: Its Inhibition Behavior on Wood Destroying Fungi

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dc.authoridAYSAL KESKIN, SEMA/0000-0002-9360-8925
dc.contributor.authorKeskin, Sema Aysal
dc.contributor.authorKol, Hamiyet Sahin
dc.date.accessioned2024-09-29T16:06:18Z
dc.date.available2024-09-29T16:06:18Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractWater-soluble boric acid (BA) was microencapsulated by in situ polymerization with a melamine-urea formaldehyde shell. The effects of core-shell ratio, time, and temperature on the microcapsule characteristics were investigated. The microencapsulated BA was tested for its effectiveness against wood-destroying fungi. The results showed that the core:shell ratio affected the individuality of the microcapsules (MCs), and the most individual microcapsules were those with the 1:1 core:shell ratio. The microencapsulation temperature at the 1:1 core:shell ratio affected the surface porosity and size spectrum of MCs. The surface was porous, and the size spectrum was narrow at 50 degrees C. The microencapsulation reaction time at the 1:1 core-shell ratio did not have a considerable effect on the MC size. Although the MC size spectrum varied in the studied parameters (core: shell ratio, temperature, time), the average MC sizes were large enough to pass through the bordered pits of the softwood cell wall. Slow boron release was obtained by optimizing the MC preparation parameters. The optimum microencapsulation parameters for slow release of BA were the 1:1 core:shell ratio, 50 degrees C, and time of 120 min. The capsules produced at optimum microencapsulation parameters were biologically active against the fungus Coniophora puteana and leaching resistance was improved.en_US
dc.description.sponsorshipKarabuk University, Department of Coordinator of Research Projects [KBUBAP21-KP-088]en_US
dc.description.sponsorshipThe authors declare that the material presented in this paper is the authors' original work, is not being considered for publication or has not been published elsewhere except for a Ph.D. thesis associated with a university degree. Funding was provided by Karabuk University, Department of Coordinator of Research Projects (Project number: KBUBAP21-KP-088).en_US
dc.identifier.doi10.15376/biores.17.4.6789-6803
dc.identifier.endpage6803en_US
dc.identifier.issn1930-2126
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85141125748en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage6789en_US
dc.identifier.urihttps://doi.org/10.15376/biores.17.4.6789-6803
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6755
dc.identifier.volume17en_US
dc.identifier.wosWOS:000892638600078en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherNorth Carolina State Univ Dept Wood & Paper Scien_US
dc.relation.ispartofBioresourcesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMicroencapsulationen_US
dc.subjectInhibitionen_US
dc.subjectDecayen_US
dc.subjectFungien_US
dc.subjectBoric aciden_US
dc.titleEffects of Manufacturing Conditions on the Properties of Boric Acid/Melamine-Urea-Formaldehyde Microcapsules Prepared By in situ Polymerization: Its Inhibition Behavior on Wood Destroying Fungien_US
dc.typeArticleen_US

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