Melt spinning of polyethylene composite fibers containing disentangled ultra-high molecular weight polyethylene

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dc.contributor.authorYan, Xiang
dc.contributor.authorZhang, Yu
dc.contributor.authorLi, Wei
dc.contributor.authorWang, Jingdai
dc.contributor.authorYang, Yongrong
dc.date.accessioned2022-11-22T07:17:39Z
dc.date.available2022-11-22T07:17:39Z
dc.date.issued2022
dc.description.abstractThe commercial entangled ultra-high molecular weight polyethylene (UHMWPE) shows a high degree of entanglement in macromolecular chains, and our research group used the modified Ziegler-Natta catalyst to prepare UHMWPE with a low degree of entanglement to improve its melt processability. The application on plate-like material formed by injection or hot pressing has been explored, and at present we would like to expand the application field to fibers and textiles. The disentangled UHMWPE is added into the high-density polyethylene (HDPE) matrix by using twin screw extrusion for subsequent melt spinning process. The experimental results show that the addition of ultra-high molecular weight polyethylene improves the mechanical properties of fibers, and the effect varies with the addition amount. The addition amount of UHMWPE is optimized as 45 wt.%, which significantly improves the tensile strength of HDPE from 3.7 to 7.7 cN/dtex.en_EN
dc.identifier.citationYan X., Zhang Y., Li W., Wang J., Yang Y., Melt spinning of polyethylene composite fibers containing disentangled ultra-high molecular weight polyethylene. W: AUTEX 2022 : 21st World Textile Conference AUTEX 2022 - AUTEX Conference Proceedings, Lodz University of Technology Press, Lodz 2022, s. 110-114, ISBN 978-83-66741-75-1, doi: 10.34658/9788366741751.23.
dc.identifier.doi10.34658/9788366741751.23
dc.identifier.isbn978-83-66741-75-1
dc.identifier.urihttp://hdl.handle.net/11652/4455
dc.identifier.urihttps://doi.org/10.34658/9788366741751.23
dc.language.isoenen_EN
dc.page.numbers. 110-114
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.subjectmelt spinningen_EN
dc.subjectultra-high molecular weight polyethylene (UHMWPE)en_EN
dc.subjectdisentanglementen_EN
dc.subjectprzędzenie ze stopupl_PL
dc.subjectpolietylen o ultra wysokiej masie cząsteczkowej (UHMWPE)pl_PL
dc.subjectrozplątywaniepl_PL
dc.titleMelt spinning of polyethylene composite fibers containing disentangled ultra-high molecular weight polyethyleneen_EN
dc.typeartykuł - konferencjapl_PL
dc.typearticle - conferenceen_EN

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