Effect of tensile strength of lignocellulosic himalayan nettle fibers by chemical treatment

Uproszczony widok
dc.contributor.authorDeepa, R.
dc.contributor.authorSaravanan, K.
dc.contributor.authorKumaresan, K.
dc.contributor.authorSatheeshkumar, D.
dc.date.accessioned2022-12-01T07:25:19Z
dc.date.available2022-12-01T07:25:19Z
dc.date.issued2022
dc.description.abstractThe physical and chemical properties of Himalayan nettle fibers treated with sodium hydroxide and sodium chlorite solutions have been studied in this research. Nettle fibers are naturally derived, highstrength nettle yarn for the preparation of home textiles, handicrafts, and ropes. It is a high fiber-yielding plant that grows naturally in the Himalayan areas. In this study, nettle fiber samples were soaked in 4% sodium hydroxide (NaOH) and 1% sodium chlorite (NaClO2) solutions at a 100oC temperature for 90 minutes. The untreated nettle fibers were soaked in a 4% sodium hydroxide water solution at a 100oC for 60 minutes. The nettle fiber test samples were prepared and tested as stated in the ASTM standards. The average tensile strength of alkaline nettle fibers increases by upto 60% compared with untreated fiber. The mild alkali treatment increases tensile strength, cellulose content and decrease elongation break acts to be due to fiber extraction and separation of non-cellulosic materials such as hemicellulose, lignin, and pectin. Compared to untreated nettle fiber, the average young's modulus of sodium hydroxide-chlorite treated fiber was increased. Moisture sorption analysis, Fourier transform infrared spectroscopy (FTIR), single fiber tensile strength, and physical properties were used to evaluate the properties of untreated and treated nettle fibers.en_EN
dc.identifier.citationDeepa R., Saravanan K., Kumaresan K., Satheeshkumar D., Effect of tensile strength of lignocellulosic himalayan nettle fibers by chemical treatment. W: AUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, s. 581-585, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751.123.
dc.identifier.doi10.34658/9788366741751.123
dc.identifier.isbn978-83-66741-75-1
dc.identifier.urihttp://hdl.handle.net/11652/4559
dc.identifier.urihttps://doi.org/10.34658/9788366741751.123
dc.language.isoenen_EN
dc.page.numbers. 581-585
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.subjectnettleen_EN
dc.subjecttensile strengthen_EN
dc.subjectalkalineen_EN
dc.subjecttextileen_EN
dc.subjectcelluloseen_EN
dc.subjectpokrzywapl_PL
dc.subjectwytrzymałość na rozciąganiepl_PL
dc.subjectalkalicznypl_PL
dc.subjecttekstylnypl_PL
dc.subjectcelulozapl_PL
dc.titleEffect of tensile strength of lignocellulosic himalayan nettle fibers by chemical treatmenten_EN
dc.typeartykuł - konferencjapl_PL
dc.typearticle - conferenceen_EN

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