Poly(butylene terephthalate)-clay nanocomposites prepared by melt intercalation: morphology and thermomechanical properties
DC Field | Value | Language |
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dc.contributor.author | Chang, Young wook | - |
dc.contributor.author | Kim, Suksoo | - |
dc.contributor.author | Kyung, Youngbin | - |
dc.date.accessioned | 2021-06-23T23:40:39Z | - |
dc.date.available | 2021-06-23T23:40:39Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2005-02 | - |
dc.identifier.issn | 0959-8103 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/46107 | - |
dc.description.abstract | Nanocomposites based on poly(butylene terephthalate) (PBT) and an organoclay (Cloisite 30B) were prepared by melt blending using a twin-screw extruder. Two kinds of PBTs, ie PBT-A and PBT-B, with different inherent viscosities (eta(inh)), were used for this study (eta(inh) of PBT-A and PBT-B were 0.74 and 1.48, respectively). Dispersion of the clay layers in the PBT nanocomposites was characterized by using X-ray diffraction (XRD) and transmission electron microscopy (TEM). Tensile and dynamic mechanical properties and non-isothermal crystallization temperatures of the nanocomposites were also examined. Nanocomposites based on the higher-viscosity PBT (PBT-B) showed a higher degree of exfoliation of the clay and a higher reinforcing effect when compared to the composites based on the lower-viscosity PBT (PBT-A). The clay nanolayers dispersed in PBT matrices lead to increases in the non-isothermal crystallization temperatures of the PBTs, with such increases being more significant for the PBT-B nanocomposites than for the PBT-A nanocomposites. (C) 2004 Society of Chemical Industry. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | JOHN WILEY & SONS LTD | - |
dc.title | Poly(butylene terephthalate)-clay nanocomposites prepared by melt intercalation: morphology and thermomechanical properties | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chang, Young wook | - |
dc.identifier.doi | 10.1002/pi.1686 | - |
dc.identifier.scopusid | 2-s2.0-13844254920 | - |
dc.identifier.wosid | 000226731900016 | - |
dc.identifier.bibliographicCitation | POLYMER INTERNATIONAL, v.54, no.2, pp.348 - 353 | - |
dc.relation.isPartOf | POLYMER INTERNATIONAL | - |
dc.citation.title | POLYMER INTERNATIONAL | - |
dc.citation.volume | 54 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 348 | - |
dc.citation.endPage | 353 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | DYNAMIC-MECHANICAL PROPERTIES | - |
dc.subject.keywordPlus | SILICATE NANOCOMPOSITES | - |
dc.subject.keywordPlus | NYLON-6 NANOCOMPOSITES | - |
dc.subject.keywordPlus | EPOXY NANOCOMPOSITES | - |
dc.subject.keywordPlus | CLAY | - |
dc.subject.keywordPlus | POLYMER | - |
dc.subject.keywordPlus | CRYSTALLIZATION | - |
dc.subject.keywordPlus | POLYPROPYLENE | - |
dc.subject.keywordPlus | KINETICS | - |
dc.subject.keywordPlus | HYBRID | - |
dc.subject.keywordAuthor | poly(butylene terephthalate) (PBT)-clay nanocomposite | - |
dc.subject.keywordAuthor | mechanical properties | - |
dc.subject.keywordAuthor | non-isothermal crystallization temperature | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/pi.1686 | - |
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