Accelerated hydrolysis of PLA fibers at low temperature

Uproszczony widok
dc.contributor.authorTarbuk, Anita
dc.contributor.authorČorak, Ivana
dc.contributor.authorĐorđević, Dragan
dc.contributor.authorDraczyński, Zbigniew
dc.date.accessioned2022-11-24T07:53:20Z
dc.date.available2022-11-24T07:53:20Z
dc.date.issued2022
dc.description.abstractThe polylactide (PLA) is the most common biodegradable material. However, its biodegradation requires hydrolysis of PLA to oligomers or monomers before microbes can act. Hydrolytic degradation of PLA depends on temperature, time and relative humidity. It takes months and years until complete biodegradation. If a catalyst is introduced, i.e. alkali or alcohol, it can be done in weeks. In this article, the alkaline hydrolysis was performed at low temperatures 40-60°C without and with the addition of cationic compound as an accelerator for the purpose of saving energy and time for complete PLA degradation. It has been shown that complete degradation can be achieved in only 10 min at 40°C.en_EN
dc.identifier.citationTarbuk A., Čorak I., Đorđević D., Draczyński Z., Accelerated hydrolysis of PLA fibers at low temperature. W: AUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, s. 263-266, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751.55.
dc.identifier.doi10.34658/9788366741751.55
dc.identifier.isbn978-83-66741-75-1
dc.identifier.urihttp://hdl.handle.net/11652/4488
dc.identifier.urihttps://doi.org/10.34658/9788366741751.55
dc.language.isoenen_EN
dc.page.numbers. 263-266
dc.publisherWydawnictwo Politechniki Łódzkiejpl_PL
dc.publisherLodz University of Technology Pressen_EN
dc.relation.ispartofAUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751
dc.rightsDla wszystkich w zakresie dozwolonego użytkupl_PL
dc.rightsFair use conditionen_EN
dc.rights.licenseLicencja PŁpl_PL
dc.rights.licenseLUT Licenseen_EN
dc.subjectPLAen_EN
dc.subjectalkaline hydrolysisen_EN
dc.subjectcationic surfactanten_EN
dc.subjectlow temperatureen_EN
dc.subjecthydroliza alkalicznapl_PL
dc.subjectkationowy środek powierzchniowo czynnypl_PL
dc.subjectniska temperaturapl_PL
dc.titleAccelerated hydrolysis of PLA fibers at low temperatureen_EN
dc.typeartykuł - konferencjapl_PL
dc.typearticle - conferenceen_EN

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