Dyeability of Composite Based on Recycled Poly(ethylene Terephthalate) Filled with Pristine and Zinc/Silver-Modifying Titanium Phosphate

Viewing to add value to recycled polymer, the dyeability of composite of recycled poly(ethylene terephthalate) (rPET) with pristine and zinc–silver-modified titanium phosphate (TiP) was studied. TiP was synthesized and consecutively modified with ethylamine, pyromellitic acid, zinc acetate, and silv...

Full description

Saved in:
Bibliographic Details
Published in:Fibers and polymers 2024, 25(2), , pp.577-586
Main Authors: Garcia, Enzo Erbisti, Albitres, Gerson Alberto Valencia, Freitas, Daniela França Silva, Mariano, Danielle Mattos, Mendes, Luis Claudio
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Polymer Sciences
Regular Article
섬유공학
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Viewing to add value to recycled polymer, the dyeability of composite of recycled poly(ethylene terephthalate) (rPET) with pristine and zinc–silver-modified titanium phosphate (TiP) was studied. TiP was synthesized and consecutively modified with ethylamine, pyromellitic acid, zinc acetate, and silver nitrate. A composite of rPET with unmodified and modified TiP (1 wt%) was prepared by melting extrusion. Thermal, crystallographic, and dyeing characteristics were assessed. X-ray fluorescence revealed the presence of elements for PET synthesis and processing stabilizers. Differential scanning calorimetry and thermogravimetry data were not impacted by processing and fillers. The dye incorporation and retention were successful. Retention was better for the composites. The work highlighted the feasibility of PET recycling and that the material presents potential application for textile industry.
ISSN:1229-9197
1875-0052
DOI:10.1007/s12221-023-00437-9