DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hwang, M | - |
dc.contributor.author | Yang, H | - |
dc.contributor.author | Park, S | - |
dc.contributor.author | Lee, DH | - |
dc.contributor.author | Cho, K | - |
dc.date.accessioned | 2016-04-01T01:27:01Z | - |
dc.date.available | 2016-04-01T01:27:01Z | - |
dc.date.created | 2009-08-25 | - |
dc.date.issued | 2008-02-01 | - |
dc.identifier.issn | 0887-6266 | - |
dc.identifier.other | 2008-OAK-0000007477 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/22955 | - |
dc.description.abstract | We investigated the effects of solvent type (mono-ester vs. di-ester solvent) and aging on the structural development in the poly(vinyl chloride)/butyl benzoate (PVC/BB) and PVC/dibutyl phthalate(DBP) gels, as well as on their viscoelastic and mechanical behaviors. It was found that aged PVC/DBP gels held at RT for 7 days exhibit an improvement of about 100% in storage modulus (G') compared to fresh gels, with a sudden drop in G' around 50 degrees C, whereas the storage moduli of the PVC/BB gels decrease monotonically with temperature, irrespective of the postaging time. These different behaviors of the PVC/BB and PVC/DBP gels arise mainly because of the difference in the network structure produced by the formation of the polymer-solvent complex between the C = O groups of the solvent and the polarized hydrogen moieties of PVC, as was confirmed with small angle X-ray scattering and uniaxial tensile experiments. (C) 2007 Wiley Periodicals, Inc. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | JOHN WILEY & SONS INC | - |
dc.relation.isPartOf | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | - |
dc.subject | aging | - |
dc.subject | gel network | - |
dc.subject | gels | - |
dc.subject | polyvinyl chloride | - |
dc.subject | SAXS | - |
dc.subject | thermoreversible | - |
dc.subject | X-RAY-SCATTERING | - |
dc.subject | CHEMICALLY-MODIFIED PVCS | - |
dc.subject | PHYSICAL GELS | - |
dc.subject | VISCOELASTIC BEHAVIOR | - |
dc.subject | DILUTE-SOLUTIONS | - |
dc.subject | POLYVINYL-CHLORIDE) | - |
dc.subject | SPECTROSCOPY | - |
dc.subject | COMPLEX | - |
dc.title | The effects of solvent type and aging on structural development in poly(vinyl chloride) thermoreversible gels | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1002/POLB.21363 | - |
dc.author.google | Hwang, M | - |
dc.author.google | Yang, H | - |
dc.author.google | Park, S | - |
dc.author.google | Lee, DH | - |
dc.author.google | Cho, K | - |
dc.relation.volume | 46 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 263 | - |
dc.relation.lastpage | 271 | - |
dc.contributor.id | 10077904 | - |
dc.relation.journal | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, v.46, no.3, pp.263 - 271 | - |
dc.identifier.wosid | 000252906000005 | - |
dc.date.tcdate | 2018-03-23 | - |
dc.citation.endPage | 271 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 263 | - |
dc.citation.title | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | - |
dc.citation.volume | 46 | - |
dc.contributor.affiliatedAuthor | Cho, K | - |
dc.identifier.scopusid | 2-s2.0-38349117980 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.scptc | 0 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | X-RAY-SCATTERING | - |
dc.subject.keywordPlus | CHEMICALLY-MODIFIED PVCS | - |
dc.subject.keywordPlus | PHYSICAL GELS | - |
dc.subject.keywordPlus | VISCOELASTIC BEHAVIOR | - |
dc.subject.keywordPlus | DILUTE-SOLUTIONS | - |
dc.subject.keywordPlus | POLYVINYL-CHLORIDE) | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | COMPLEX | - |
dc.subject.keywordAuthor | aging | - |
dc.subject.keywordAuthor | gel network | - |
dc.subject.keywordAuthor | gels | - |
dc.subject.keywordAuthor | polyvinyl chloride | - |
dc.subject.keywordAuthor | SAXS | - |
dc.subject.keywordAuthor | thermoreversible | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
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