Shaping characteristics in alginate hydrogel encapsulation via a two-fluid spraying method SCIE SCOPUS

DC Field Value Language Baekhoon, Seong - Kim, Jihoon - Jung, Sejin - Kang, Giho - Lee, Jinkee - Byun, Doyoung - Lee, Kwang-Soo - Jang, Hyung-Seok - Ko, Jin Hwan - 2020-04-16T08:40:17Z - 2020-04-16T08:40:17Z - 2020-01-28 - 2018-09 -
dc.identifier.issn 1547-0091 -
dc.identifier.uri -
dc.description.abstract Recently, an alginate hydrogel containing amphiphilic liposomes was suggested for application to an antifouling coating. In this study, we investigate the shaping characteristics of the alginate hydrogel by a spraying method for application to the coating. Sodium alginate droplets from the spraying nozzle are known to be differently shaped by several external forces during the encapsulation process when such a droplet impacts onto the surfaces of liquid containing calcium ions. We adopted a two-fluid spraying method for fast alginate droplets with a scalable size suitable for mass production. Various shapes, such as mushroom, petal, sphere, and thin-sheet alginate hydrogel shapes containing liposomes, were obtained via this experimental approach. Supported by a theoretical analysis, we determined regimes for the various shapes depending on the droplet size and the concentration of the sodium alginate solution. Alginate hydrogel of different shapes based on the regimes will be used for the coating throughout a different post-processing. -
dc.description.uri 1 -
dc.language English -
dc.publisher Federation of Societies for Coatings Technology -
dc.title Shaping characteristics in alginate hydrogel encapsulation via a two-fluid spraying method -
dc.type Article -
dc.citation.endPage 1165 -
dc.citation.startPage 1157 -
dc.citation.title Journal of Coatings Technology and Research -
dc.citation.volume 15 -
dc.citation.number 5 -
dc.contributor.alternativeName 성백훈 -
dc.contributor.alternativeName 김지훈 -
dc.contributor.alternativeName 이광수 -
dc.identifier.bibliographicCitation Journal of Coatings Technology and Research, v.15, no.5, pp.1157 - 1165 -
dc.identifier.doi 10.1007/s11998-018-0060-9 -
dc.identifier.scopusid 2-s2.0-85052833346 -
dc.identifier.wosid 000443853600023 -
dc.type.docType Article -
dc.description.journalClass 1 -
dc.description.isOpenAccess N -
dc.subject.keywordPlus DROP IMPACT -
dc.subject.keywordPlus CELL ENCAPSULATION -
dc.subject.keywordPlus LIQUID SURFACES -
dc.subject.keywordPlus ATOMIZATION -
dc.subject.keywordPlus DYNAMICS -
dc.subject.keywordPlus SYSTEMS -
dc.subject.keywordPlus FLUID -
dc.subject.keywordAuthor Spraying -
dc.subject.keywordAuthor Hydrogel encapsulation -
dc.subject.keywordAuthor Shaping -
dc.subject.keywordAuthor Coating -
dc.relation.journalWebOfScienceCategory Chemistry, Applied -
dc.relation.journalWebOfScienceCategory Materials Science, Coatings & Films -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.relation.journalResearchArea Chemistry -
dc.relation.journalResearchArea Materials Science -
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