Temperature Effect on the Elasticity of Acrylamide-N Copolymers

dc.contributor.author Evingür, Gülşen Akin
dc.contributor.author Pekcan, Mehmet Önder
dc.contributor.author Pekcan, Önder
dc.contributor.other Molecular Biology and Genetics
dc.date.accessioned 2019-06-27T08:01:13Z
dc.date.available 2019-06-27T08:01:13Z
dc.date.issued 2018
dc.department Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Biyoinformatik ve Genetik Bölümü en_US
dc.description.abstract Acrylamide (AAm) - N-isopropylacrylamide (NIPA) copolymers were prepared via free radical crosslinking copolymerization with various weight percentages (wt%) of AAm and NIPA. The temperature dependence of the compressive elastic modulus G and toughness U-TU- of the PAAm- NIPA copolymers due to a volume phase transition was found using a compressive testing technique. It was observed that the compressive elastic modulus increased comprehensively when the temperature was increased between 30 degrees C and 60 degrees C. The PAAm- NIPA copolymers presented higher values of the compressive elastic modulus than pure NIPA above the lower critical solution temperature (LCST) (NIPA exhibits a volume phase transition from hydrophilic to hydrophobic in water at 31 degrees C) and their compressive elastic modulus and toughness had a strong temperature dependence. en_US]
dc.identifier.citationcount 3
dc.identifier.doi 10.1080/00222348.2018.1436339 en_US
dc.identifier.endpage 175
dc.identifier.issn 0022-2348 en_US
dc.identifier.issn 1525-609X en_US
dc.identifier.issn 0022-2348
dc.identifier.issn 1525-609X
dc.identifier.issue 2
dc.identifier.scopus 2-s2.0-85042912543 en_US
dc.identifier.scopusquality Q3
dc.identifier.startpage 168 en_US
dc.identifier.uri https://hdl.handle.net/20.500.12469/306
dc.identifier.volume 57 en_US
dc.identifier.wos WOS:000427726000007 en_US
dc.institutionauthor Pekcan, Önder en_US
dc.language.iso en en_US
dc.publisher Taylor & Francis Inc en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.scopus.citedbyCount 3
dc.subject Elastic modulus en_US
dc.subject Toughness en_US
dc.subject Acrylamide en_US
dc.subject N-isopropylacrylamide en_US
dc.subject Copolymer en_US
dc.title Temperature Effect on the Elasticity of Acrylamide-N Copolymers en_US
dc.type Article en_US
dc.wos.citedbyCount 3
dspace.entity.type Publication
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relation.isOrgUnitOfPublication 71ce8622-7449-4a6a-8fad-44d881416546
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