The relationship between the chemical structure and thermal conversion temperatures of thermally rearranged (TR) polymers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Calle, Mariola | - |
dc.contributor.author | Chan, Yishee | - |
dc.contributor.author | Jo, Hye Jin | - |
dc.contributor.author | Lee, Young Moo | - |
dc.date.accessioned | 2022-02-03T01:37:38Z | - |
dc.date.available | 2022-02-03T01:37:38Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2012-06 | - |
dc.identifier.issn | 0032-3861 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/134016 | - |
dc.description.abstract | An attempt was made to elucidate the relationship between chemical structure, in terms of glass transition temperature (T-g), and conversion temperature (T-TR) of thermally rearranged polybenzoxazole membranes, by analyzing DSC and TGA data for a total of 15 sets of o-hydroxypolyimides and copolyimides, derived from two experimental and four commercial structurally different diamines, as well as four different dianhydride monomers. Our research revealed that T-TR was influenced by chain ridigity of o-hydroxypolyimides, and exhibited a linear relationship with T-g. Therefore, structure and thermal property of o-hydroxypolyimide should be considered when studying TR polymers to determine thermal conversion to polybenzoxazole. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | The relationship between the chemical structure and thermal conversion temperatures of thermally rearranged (TR) polymers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Young Moo | - |
dc.identifier.doi | 10.1016/j.polymer.2012.04.032 | - |
dc.identifier.scopusid | 2-s2.0-84861736499 | - |
dc.identifier.wosid | 000305380800032 | - |
dc.identifier.bibliographicCitation | POLYMER, v.53, no.13, pp.2783 - 2791 | - |
dc.relation.isPartOf | POLYMER | - |
dc.citation.title | POLYMER | - |
dc.citation.volume | 53 | - |
dc.citation.number | 13 | - |
dc.citation.startPage | 2783 | - |
dc.citation.endPage | 2791 | - |
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 | AROMATIC POLY(ETHER BENZOXAZOLE)S | - |
dc.subject.keywordPlus | DICARBOXYLIC-ACID CHLORIDES | - |
dc.subject.keywordPlus | GAS SEPARATION | - |
dc.subject.keywordPlus | POLYIMIDES | - |
dc.subject.keywordPlus | POLYBENZOXAZOLES | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | MEMBRANES | - |
dc.subject.keywordAuthor | Thermal conversion temperature | - |
dc.subject.keywordAuthor | Glass transition temperature | - |
dc.subject.keywordAuthor | Thermal rearrangement | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0032386112003606?via%3Dihub | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.