Preparation of breathable polyurethane membranes with quaternary ammonium salt diols providing durable antibacterial property

Simple item page
dc.contributor.authorAydın, Ahmet
dc.contributor.authorDemirci, Fatma
dc.contributor.authorKocer, Hasan B.
dc.contributor.buuauthorOrhan, Mehmet
dc.contributor.departmentBursa Uludağ Üniversitesi/Mühendislik Fakültesi/Tekstil Mühendisliği Bölümü.tr_TR
dc.contributor.orcid0000-0001-8043-4148tr_TR
dc.contributor.researcheridAAG-8034-2021tr_TR
dc.contributor.scopusid35307795300tr_TR
dc.date.accessioned2023-03-23T13:26:47Z
dc.date.available2023-03-23T13:26:47Z
dc.date.issued2018-10-08
dc.description.abstractAim of this study was to produce hydrophilic breathable polyurethane membranes providing antibacterial property permanently by incorporation of a quaternary ammonium salt diol (QAS). The study was carried out by synthesis of nine different polyurethanes by solution polymerization through variations of their QAS and isocyanate contents. Fully amorphous membranes at a thickness of 30m were produced from the synthesized polymers and their thermal and morphological characteristics were determined. The effect of morphological structures on the membrane water vapor transmission rates (WVTR) and antibacterial properties were correlated. The WVTR increased with the increased temperature in all membranes over 10-40 degrees C, all produced membranes showed water resistance up to a pressure of 2100 cmH2O and WVTR values above 60g/m(2) h at 30 degrees C. The WVTR increased by increasing amount of QAS including cationic groups and decreased by increasing isocyanate amount reducing the molecular chain flexibility. In addition, while the unmodified membranes did not show any antibacterial activity, the QAS-added membranes provided significant inactivation against Staphylococcus aureus and Escherichia coli of about 104CFU within 5h of contact time.en_US
dc.identifier.citationAydın, A. vd. (2019). ''Preparation of breathable polyurethane membranes with quaternary ammonium salt diols providing durable antibacterial property''. Journal of Applied Polymer Science, 136(9).en_US
dc.identifier.issn0021-8995
dc.identifier.issn1097-4628
dc.identifier.issue9tr_TR
dc.identifier.scopus2-s2.0-85054576920tr_TR
dc.identifier.urihttps://doi.org/10.1002/app.47133
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/10.1002/app.47133
dc.identifier.urihttp://hdl.handle.net/11452/31722
dc.identifier.volume136tr_TR
dc.identifier.wos000454228400025tr_TR
dc.indexed.scopusScopusen_US
dc.indexed.wosSCIEen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.journalJournal of Applied Polymer Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergitr_TR
dc.relation.tubitak215M018tr_TR
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPolymer scienceen_US
dc.subjectMembranesen_US
dc.subjectPolyurethaneen_US
dc.subjectStructure-property relationshipsen_US
dc.subjectTextilesen_US
dc.subjectMass-transfer propertiesen_US
dc.subjectStructural-characterizationen_US
dc.subjectSegmented polyurethaneen_US
dc.subjectWateren_US
dc.subjectVaporen_US
dc.subjectSurfaceen_US
dc.subjectPermeabilityen_US
dc.subjectCoatingsen_US
dc.subjectFabricsen_US
dc.subjectEscherichia colien_US
dc.subjectPolyurethanesen_US
dc.subjectSaltsen_US
dc.subjectTextilesen_US
dc.subjectAnti-bacterial activityen_US
dc.subjectAntibacterial propertiesen_US
dc.subjectMorphological characteristicen_US
dc.subjectMorphological structuresen_US
dc.subjectPolyurethane membranesen_US
dc.subjectQuaternary ammonium salten_US
dc.subjectSolution polymerizationen_US
dc.subjectWater vapor transmission rateen_US
dc.subjectMembranesen_US
dc.subject.scopusPolyurethan; Urethane Acrylate; Acrylic Aciden_US
dc.subject.wosPolymer scienceen_US
dc.titlePreparation of breathable polyurethane membranes with quaternary ammonium salt diols providing durable antibacterial propertyen_US
dc.typeArticle
dc.wos.quartileQ2en_US

Files

License bundle
Now showing 1 - 1 of 1
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Web of Science
Scopus