The production and characterization of PBT/PBS fiber dyeable with dispersed dye

The work aimed to study the color properties of poly(butylene terephthalate) (PBT) modified with various contents of poly(butylene succinate) (PBS). The PBT/PBS fibers were successfully prepared using a melt-spinning process. The PEO-g-MA, 2 wt%, was used as a coupling agent. A disperse dye: blue dy...

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Main Authors: Metanawin Siripan, Sirifongnukul Warot, Metanawin Tanapak
Format: Article
Language:English
Published: EDP Sciences 2025-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/02/e3sconf_icome2025_02002.pdf
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author Metanawin Siripan
Sirifongnukul Warot
Metanawin Tanapak
author_facet Metanawin Siripan
Sirifongnukul Warot
Metanawin Tanapak
author_sort Metanawin Siripan
collection DOAJ
description The work aimed to study the color properties of poly(butylene terephthalate) (PBT) modified with various contents of poly(butylene succinate) (PBS). The PBT/PBS fibers were successfully prepared using a melt-spinning process. The PEO-g-MA, 2 wt%, was used as a coupling agent. A disperse dye: blue dye was applied as a dyeing material for PBT/PBS fibers. The fibers were dyed at the temperature of 98 °C (using the classic process for PBT fibers). The morphology, mechanical properties, thermal properties, crystal structure, and dyeability were also investigated. The fiber dyeing results are explored in CIELAB (position data of color coordinates L*, a*, b*) color systems. The results show the relationship between the dyeability of PBT/PBS fibers and the contents of PBS in the polymer matrix. The SEM image of the fiber of PBT100 and PBT:PBS blend after dyeing shows that the color dyeing on the fiber increased with PBS contents, supporting the result from spectroscopy.
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institution Kabale University
issn 2267-1242
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publishDate 2025-01-01
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series E3S Web of Conferences
spelling doaj-art-62dddfc3abc94c7fae9d453d4b7709492025-01-16T11:22:35ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016020200210.1051/e3sconf/202560202002e3sconf_icome2025_02002The production and characterization of PBT/PBS fiber dyeable with dispersed dyeMetanawin Siripan0Sirifongnukul Warot1Metanawin Tanapak2Department of Textile Engineering, Faculty of Engineering, Rajamangala University of Technology ThanyaburiDepartment of Materials and Production Technology Engineering, Faculty of Engineering, King Mongkut’s University of Technology North BangkokDepartment of Materials and Production Technology Engineering, Faculty of Engineering, King Mongkut’s University of Technology North BangkokThe work aimed to study the color properties of poly(butylene terephthalate) (PBT) modified with various contents of poly(butylene succinate) (PBS). The PBT/PBS fibers were successfully prepared using a melt-spinning process. The PEO-g-MA, 2 wt%, was used as a coupling agent. A disperse dye: blue dye was applied as a dyeing material for PBT/PBS fibers. The fibers were dyed at the temperature of 98 °C (using the classic process for PBT fibers). The morphology, mechanical properties, thermal properties, crystal structure, and dyeability were also investigated. The fiber dyeing results are explored in CIELAB (position data of color coordinates L*, a*, b*) color systems. The results show the relationship between the dyeability of PBT/PBS fibers and the contents of PBS in the polymer matrix. The SEM image of the fiber of PBT100 and PBT:PBS blend after dyeing shows that the color dyeing on the fiber increased with PBS contents, supporting the result from spectroscopy.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/02/e3sconf_icome2025_02002.pdf
spellingShingle Metanawin Siripan
Sirifongnukul Warot
Metanawin Tanapak
The production and characterization of PBT/PBS fiber dyeable with dispersed dye
E3S Web of Conferences
title The production and characterization of PBT/PBS fiber dyeable with dispersed dye
title_full The production and characterization of PBT/PBS fiber dyeable with dispersed dye
title_fullStr The production and characterization of PBT/PBS fiber dyeable with dispersed dye
title_full_unstemmed The production and characterization of PBT/PBS fiber dyeable with dispersed dye
title_short The production and characterization of PBT/PBS fiber dyeable with dispersed dye
title_sort production and characterization of pbt pbs fiber dyeable with dispersed dye
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/02/e3sconf_icome2025_02002.pdf
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