Evaluating the Hydrothermal Stability of Superbase-Based Ionic Liquids in Cellulose Fiber Spinning

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorFang, Wenwen
dc.contributor.authorSchlapp-Hackl, Inge
dc.contributor.authorHummel, Michael
dc.contributor.authorSixta, Herbert
dc.contributor.departmentDepartment of Bioproducts and Biosystemsen
dc.contributor.groupauthorBiopolymer Chemistry and Engineeringen
dc.date.accessioned2024-10-23T06:06:01Z
dc.date.available2024-10-23T06:06:01Z
dc.date.issued2024-10-15
dc.descriptionPublisher Copyright: © 2024 The Authors. Published by American Chemical Society.
dc.description.abstractThis study highlights the substantially improved hydrothermal stability of 7-methyl-1,5,7-triazabicyclo[4.4.0] dec-5-enium [mTBDH]+ in [mTBDH][MeOCH2COO] compared to [mTBDH][OAc], as well as the strong cellulose dissolution capability of [mTBDH][MeOCH2COO] and excellent spinnability with a maximum draw ratio of 14. These findings demonstrate the high potential of using [mTBDH][MeOCH2COO] as the solvent to advance Ioncell fiber spinning technology by reducing the hydrolysis rate of [mTBDH]+, thereby minimizing loss during solvent recycling processes.en
dc.description.versionPeer revieweden
dc.format.mimetypeapplication/pdf
dc.identifier.citationFang, W, Schlapp-Hackl, I, Hummel, M & Sixta, H 2024, ' Evaluating the Hydrothermal Stability of Superbase-Based Ionic Liquids in Cellulose Fiber Spinning ', ACS Omega, vol. 9, no. 41, pp. 42193–42198 . https://doi.org/10.1021/acsomega.4c04081en
dc.identifier.doi10.1021/acsomega.4c04081
dc.identifier.issn2470-1343
dc.identifier.otherPURE UUID: 653ef65f-9eb2-4a12-b8c0-fcb0bfdb19a0
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/653ef65f-9eb2-4a12-b8c0-fcb0bfdb19a0
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85205789450&partnerID=8YFLogxK
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/162140079/CHEM_Fang_et_al_Evaluating_the_hydrothermal_2024_ACS_Omega.pdf
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/131324
dc.identifier.urnURN:NBN:fi:aalto-202410236844
dc.language.isoenen
dc.publisherAmerican Chemical Society
dc.relation.ispartofseriesACS Omega
dc.relation.ispartofseriesVolume 9, issue 41, pp. 42193–42198
dc.rightsopenAccessen
dc.titleEvaluating the Hydrothermal Stability of Superbase-Based Ionic Liquids in Cellulose Fiber Spinningen
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.versionpublishedVersion

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[article-cris] Kemian tekniikan korkeakoulu / CHEM