DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Myung Ock | ko |
dc.contributor.author | Kim, Ji Hyun | ko |
dc.contributor.author | Park, JaeYun | ko |
dc.contributor.author | Kim, Sang Youl | ko |
dc.date.accessioned | 2021-09-15T01:30:23Z | - |
dc.date.available | 2021-09-15T01:30:23Z | - |
dc.date.created | 2021-08-18 | - |
dc.date.created | 2021-08-18 | - |
dc.date.created | 2021-08-18 | - |
dc.date.created | 2021-08-18 | - |
dc.date.issued | 2021-09 | - |
dc.identifier.citation | GREEN CHEMISTRY, v.23, no.17, pp.6469 - 6479 | - |
dc.identifier.issn | 1463-9262 | - |
dc.identifier.uri | http://hdl.handle.net/10203/287792 | - |
dc.description.abstract | Solid-state polymerization (SSP) of biobased monomers, biocadaverine and biosebacic acid was carried out for large-scale synthesis of bio-PA510 as an ecofriendly bioplastic having low water absorption and high oxygen barrier properties. The polymers obtained via SSP for 5 hours at 190 degrees C in vacuo exhibited a relative viscosity (RV) of 3.1 for particles with a size of 1.0-1.7 mm. The SSP of bio-PA510 developed in this study circumvents the problems encountered when scaling up conventional melt polymerization methods, such as polymer discoloring and discharging. Interestingly, bio-PA510 exhibits low water absorption (0.18%) and low oxygen permeability (1.47 cc mm m(-2) day) compared to other long chain polyamides such as poly(hexamethylene dodecanediamide) (PA612) (0.39%, 6.77 cc mm m(-2) day), which render bio-PA510 a promising candidate for food packaging applications. | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Bio-based poly(pentamethylene sebacamide) by solid-state polymerization from bio-based monomers | - |
dc.type | Article | - |
dc.identifier.wosid | 000682964400001 | - |
dc.identifier.scopusid | 2-s2.0-85114352408 | - |
dc.type.rims | ART | - |
dc.citation.volume | 23 | - |
dc.citation.issue | 17 | - |
dc.citation.beginningpage | 6469 | - |
dc.citation.endingpage | 6479 | - |
dc.citation.publicationname | GREEN CHEMISTRY | - |
dc.identifier.doi | 10.1039/d1gc01543e | - |
dc.contributor.localauthor | Kim, Sang Youl | - |
dc.contributor.nonIdAuthor | Kim, Ji Hyun | - |
dc.contributor.nonIdAuthor | Park, JaeYun | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | MOLECULAR-WEIGHT | - |
dc.subject.keywordPlus | NYLON | - |
dc.subject.keywordPlus | DECARBOXYLATION | - |
dc.subject.keywordPlus | POLYAMIDATION | - |
dc.subject.keywordPlus | MANUFACTURE | - |
dc.subject.keywordPlus | BIOMASS | - |
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