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Thermal and Phase Change Material Properties of Comb-Like Polyacrylic Acid-Grafted-Fatty Alcohols

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dc.contributor.authorKAHRAMAN, MEMET VEZİR
dc.contributor.authorsBasturk, Emre; Kahraman, Memet Vezir
dc.date.accessioned2022-03-12T22:24:19Z
dc.date.available2022-03-12T22:24:19Z
dc.date.issued2018
dc.description.abstractPoly(acrylic acid)-graft-fatty alcohol are synthesized from the esterification of polyacrylic acid with octadecanol and docosanol. The characterization of poly(acrylic acid)-graft-fatty alcohol was performed by attenuated total reflection-Fourier transform infrared spectroscopy. The thermal stability performances and phase change behaviors of poly(acrylic acid)-graft-fatty alcohol were examined by using thermogravimetric analysis system and differential scanning calorimetry. The results indicate that the poly(acrylic acid)-graft-fatty alcohol polymeric phase change materials possess good phase change properties and provide a suitable working temperature range. The heating process phase change enthalpy is measured between 112 and 122J g(-1), and the freezing process phase change enthalpy is found between 118 and 126J g(-1). The decomposition of poly(acrylic acid)-graft-fatty alcohol polymeric phase change materials started at 177 degrees C and reached a maximum of 380 degrees C. All of the obtained poly(acrylic acid)-graft-fatty alcohol polymeric phase change materials improved latent heat storage capacity in comparison with the pristine poly(acrylic acid) polymer. With the obtained results we conclude that, these materials promise a great potential in thermal energy storage applications. [GRAPHICS]
dc.identifier.doi10.1080/03602559.2017.1326134
dc.identifier.eissn1525-6111
dc.identifier.issn0360-2559
dc.identifier.urihttps://hdl.handle.net/11424/234730
dc.identifier.wosWOS:000418079000004
dc.language.isoeng
dc.publisherTAYLOR & FRANCIS INC
dc.relation.ispartofPOLYMER-PLASTICS TECHNOLOGY AND ENGINEERING
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectDifferential scanning calorimetry
dc.subjectesterification
dc.subjectfunctional polymers
dc.subjectsynthesis
dc.subjectthermogravimetric analysis
dc.subjectENERGY-STORAGE
dc.subjectPERFORMANCE
dc.subjectCOMPOSITES
dc.subjectCOPOLYMER
dc.titleThermal and Phase Change Material Properties of Comb-Like Polyacrylic Acid-Grafted-Fatty Alcohols
dc.typearticle
dspace.entity.typePublication
local.avesis.id399bc181-0e02-482c-9f26-e0d296a46bdf
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.journal.numberofpages7
local.journal.quartileQ3
oaire.citation.endPage282
oaire.citation.issue4
oaire.citation.startPage276
oaire.citation.titlePOLYMER-PLASTICS TECHNOLOGY AND ENGINEERING
oaire.citation.volume57
relation.isAuthorOfPublication7676f3ad-0384-4001-b17d-b928ae2de7e6
relation.isAuthorOfPublication.latestForDiscovery7676f3ad-0384-4001-b17d-b928ae2de7e6

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