Supercritical carbon dioxide application using hydantoin acrylamide for biocidal functionalization of polyester

Basit Öğe Kaydı
dc.authorid0000-0002-0617-8606en_US
dc.contributor.authorOrhan, Mehmet
dc.contributor.authorDemirci, Fatma
dc.contributor.authorKoçer, Hasan Basri
dc.contributor.authorNierstrasz, Vincent
dc.date.accessioned2021-03-20T20:09:17Z
dc.date.available2021-03-20T20:09:17Z
dc.date.issued2020
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Polimer Malzeme Mühendisliği Bölümüen_US
dc.description.abstractBiocidal functionalization in polyester fibers is a really tough challenge because of the lack of tethering groups. This study indicated supercritical carbon dioxide application using N-halamine would be an alternative solution for obtaining antibacterial function on the polyester surface. Firstly, N-(2-methyl 1-(4 methyl-2,5-dioxo-imidazolidin-4 yl)propan-2-yl)acrylamide was synthesized and applied to the polyester in supercritical carbon dioxide medium, at 120 degrees C, 30 MPa for different processing times. The addition of N-halamine on the surface significantly brought antibacterial activity against E. coli. The chlorine loadings showed that 6-h exposure time was critical to obtain sufficient antibacterial activity. This treatment caused a reasonable and tolerable loss in color and mechanical properties. But, the durability to abrasion, stability, and rechargeability of oxidative chlorine, and the durability of N-halamine on the surface were remarkably good. Conclusively, it can be available to work on polyester surfaces with resource-efficient and eco-friendly supercritical carbon dioxide technique for getting more functionalization and modification. (C) 2020 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [BIDEB 2219]en_US
dc.description.sponsorshipThis work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under BIDEB 2219. All the Universities collaborating on the program are gratefully acknowledged. We also thank TEKO (Sveriges Textil-och Modeforetag) for invaluable support.en_US
dc.identifier.doi10.1016/j.supflu.2020.104986en_US
dc.identifier.issn0896-8446
dc.identifier.issn1872-8162
dc.identifier.pmid32834476en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttp://doi.org/10.1016/j.supflu.2020.104986
dc.identifier.urihttps://hdl.handle.net/20.500.12885/350
dc.identifier.volume165en_US
dc.identifier.wosWOS:000558740300026en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorDemirci, Fatma
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal Of Supercritical Fluidsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSupercritical carbon dioxide (scCO(2))en_US
dc.subjectN-halamineen_US
dc.subjectPolyesteren_US
dc.subjectAntibacterial surface modificationen_US
dc.titleSupercritical carbon dioxide application using hydantoin acrylamide for biocidal functionalization of polyesteren_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
1-s2.0-S0896844620302370-main.pdf
Boyut:
2.65 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Polimer Malzeme Mühendisliği Bölümü Yayın Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu