Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/113320
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zaidi, Sami | - |
dc.contributor.author | Bougarech, Abdelkader | - |
dc.contributor.author | Abid, Majdi | - |
dc.contributor.author | Abid, Souhir | - |
dc.contributor.author | Silvestre, Armando J. D. | - |
dc.contributor.author | Sousa, Andreia F. | - |
dc.date.accessioned | 2024-02-15T10:00:13Z | - |
dc.date.available | 2024-02-15T10:00:13Z | - |
dc.date.issued | 2023-05-16 | - |
dc.identifier.issn | 1420-3049 | pt |
dc.identifier.uri | https://hdl.handle.net/10316/113320 | - |
dc.description.abstract | The continuous search for novel biobased polymers with high-performance properties has highlighted the role of monofuranic-based polyesters as some of the most promising for future plastic industry but has neglected the huge potential for the polymers' innovation, relatively low cost, and synthesis easiness of 5,5'-isopropylidene bis-(ethyl 2-furoate) (DEbF), obtained from the platform chemical, worldwide-produced furfural. In this vein, poly(1,12-dodecylene 5,5'-isopropylidene -bis(ethyl 2-furoate)) (PDDbF) was introduced, for the first time, as a biobased bisfuranic long-chain aliphatic polyester with an extreme flexibility function, competing with fossil-based polyethylene. This new polyester in-depth characterization confirmed its expected structure (FTIR, 1H, and 13C NMR) and relevant thermal features (DSC, TGA, and DMTA), notably, an essentially amorphous character with a glass transition temperature of -6 °C and main maximum decomposition temperature of 340 °C. Furthermore, PDDbF displayed an elongation at break as high as 732%, around five times higher than that of the 2,5-furandicarboxylic acid counterpart, stressing the unique features of the bisfuranic class of polymers compared to monofuranic ones. The enhanced ductility combined with the relevant thermal properties makes PDDbF a highly promising material for flexible packaging. | pt |
dc.description.sponsorship | 2017-1-PTO1-KA107-035493 | pt |
dc.language.iso | eng | pt |
dc.publisher | MDPI | pt |
dc.relation | UIDB/50011/2020 | pt |
dc.relation | UIDP/50011/2020 | pt |
dc.relation | LA/P/0006/2020 | pt |
dc.relation | UID/EMS/00285/2020 | pt |
dc.relation | CEECIND/02322/2020 | pt |
dc.rights | openAccess | pt |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt |
dc.subject | bisfuranic building-block monomers | pt |
dc.subject | 1,12-dodecandiol | pt |
dc.subject | biobased polyesters | pt |
dc.subject | flexible materials | pt |
dc.title | Highly Flexible Poly(1,12-dodecylene 5,5'-isopropylidene-bis(ethyl 2-furoate)): A Promising Biobased Polyester Derived from a Renewable Cost-Effective Bisfuranic Precursor and a Long-Chain Aliphatic Spacer | pt |
dc.type | article | - |
degois.publication.firstPage | 4124 | pt |
degois.publication.issue | 10 | pt |
degois.publication.title | Molecules | pt |
dc.peerreviewed | yes | pt |
dc.identifier.doi | 10.3390/molecules28104124 | pt |
degois.publication.volume | 28 | pt |
dc.date.embargo | 2023-05-16 | * |
uc.date.periodoEmbargo | 0 | pt |
item.fulltext | Com Texto completo | - |
item.grantfulltext | open | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.openairetype | article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.project.grantno | CICECO-Aveiro Institute of Materials | - |
crisitem.project.grantno | CICECO-Aveiro Institute of Materials | - |
crisitem.project.grantno | CICECO – Aveiro Institute of Materials | - |
crisitem.project.grantno | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID/EMS/00285/2020/PT/Centre for Mechanical Engineering | - |
crisitem.author.researchunit | CEMMPRE - Centre for Mechanical Engineering, Materials and Processes | - |
crisitem.author.orcid | 0000-0003-3044-3016 | - |
Appears in Collections: | FCTUC Eng.Química - Artigos em Revistas Internacionais I&D CEMMPRE - Artigos em Revistas Internacionais |
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This item is licensed under a Creative Commons License