Study on Effect of Master Batch on the Physical Properties of PP/MWCNT Nanocomposites
DC Field | Value | Language |
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dc.contributor.author | Park, Juyong | - |
dc.contributor.author | Kim, Dong Hak | - |
dc.contributor.author | Son, Younggon | - |
dc.date.accessioned | 2021-08-11T09:24:20Z | - |
dc.date.available | 2021-08-11T09:24:20Z | - |
dc.date.issued | 2019-09 | - |
dc.identifier.issn | 0379-153X | - |
dc.identifier.issn | 2234-8077 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/4231 | - |
dc.description.abstract | Effect of masterbatch (MB) on the properties of polypropylene/multi-walled carbon nanotube (PP/MWCNT) nanocomposites was studied. Nanocomposites with same compositions but different fabrication protocols were compared. In one-step mixing protocol, PP and MWCNT were compounded at once. In two-step mixing protocol, MB was first prepared from PP and high concentration of MWCNT and followed by subsequent dilution process with additional PP and MB. It was found that two-step protocol using MB enhanced the dispersion of MWCNTs and consequently mechanical and electrical properties were improved. When the MB was fabricated by PP, MWCNT and polypropylene-g-maleic anhydride (PP-g-MA), the properties of resulting nanocomposites were higher than those without PP-g-MA. This is attributed to increased affinity between matrix polymer and MWCNT due to the increased polarity of matrix polymer by incorporation of PP-g-MA. When PP of lower viscosity was used for the MB, the dispersion of MWCNT was much enhanced and the mechanical and electrical properties were also increased. | - |
dc.format.extent | 7 | - |
dc.language | 한국어 | - |
dc.language.iso | KOR | - |
dc.publisher | 한국고분자학회 | - |
dc.title | Study on Effect of Master Batch on the Physical Properties of PP/MWCNT Nanocomposites | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.7317/pk.2019.43.5.680 | - |
dc.identifier.scopusid | 2-s2.0-85074482999 | - |
dc.identifier.wosid | 000493101900004 | - |
dc.identifier.bibliographicCitation | 폴리머, v.43, no.5, pp 680 - 686 | - |
dc.citation.title | 폴리머 | - |
dc.citation.volume | 43 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 680 | - |
dc.citation.endPage | 686 | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002503533 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | ELECTRICAL-PROPERTIES | - |
dc.subject.keywordPlus | EXPANDED GRAPHITE | - |
dc.subject.keywordPlus | NANOTUBE NETWORKS | - |
dc.subject.keywordPlus | BIPOLAR PLATES | - |
dc.subject.keywordPlus | DISPERSION | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordPlus | TRANSITION | - |
dc.subject.keywordPlus | PARAMETERS | - |
dc.subject.keywordPlus | RHEOLOGY | - |
dc.subject.keywordAuthor | polypropylene | - |
dc.subject.keywordAuthor | carbon nanotube | - |
dc.subject.keywordAuthor | master batch | - |
dc.subject.keywordAuthor | viscosity effect | - |
dc.subject.keywordAuthor | polypropylene-g-maleic anhydride | - |
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