Surface Modification of Polyester Fabrics by Ozone and its Effect on Coloration Using Disperse Dyes: A Recent Study| Chapter 3 | Research Aspects in Chemical and Materials Sciences Vol. 4

 In this work, we report on the use of gases forming the atmosphere gas to reduce the surface of polyester fibers, and the effect of this pre-treatment on the dyeing nature of these fibers using scatter dyes. Because of its high crystallinity, non-concerning ancient culture nature, and tide when water is lowest absorption, polyester fibers (PES) are the most usual textile fibers. The synthetic interactions between polyester, perfecting compounds, and dyes are particularly troublesome, nevertheless, because of their synthetic structure. We report on the use of gases forming the atmosphere to modify the surface of polyester fibers with the aim of improving the interplay of the modified surface with perfecting compounds and dyes. We used C.I. Disperse Yellow 211 to dye air-treated polyester structures and evaluated the effects of air treatment utilizing FTIR-ATR, Raman spectroscopy, SEM imaging, rubbing tests, and capillarity calculations. We evaluated the dyeing acting via color analysis and driven the dyeing kinetics. This work shows that upper layer of atmosphere treatment is a good way to weaken inputs in the dyeing processes and also wastewater situation expenses, thus, lowering the environmental impacts of the fabric industry as well as conceivably decreasing the handle costs.

Author(s) Details:

Rafaela Stefanie Gabardo,
Textile Engineering (COENT), Universidade Tecnológica Federal do Paraná (UTFPR), Apucarana - 86812-460, Brazil.

Dayane Samara de Carvalho Cotre,
Textile Engineering (COENT), Universidade Tecnológica Federal do Paraná (UTFPR), Apucarana - 86812-460, Brazil.

Manuel José Lis Arias,
Textile Research Institute of Terrassa (INTEXTER-UPC), Terrassa – 0822, Barcelona, Spain.

Murilo Pereira Moisés,
Chemistry Graduation (COLIQ), Universidade Tecnológica Federal do Paraná (UTFPR), Apucarana - 86812-460, Brazil.

Bruna Thaisa Martins Ferreira,
Graduate Program in Chemical Engineering (PEQ-UEM), State University of Maringá (UEM), Maringá - 87020-900, Brazil.

Rafael Block Samulewski,
Chemistry Graduation (COLIQ), Universidade Tecnológica Federal do Paraná (UTFPR), Apucarana - 86812-460, Brazil.

Juan P. Hinestroza,
Department of Fiber Science and Apparel Design, Cornell University, Ithaca, NY - 14853, USA.

Fabricio Maestá Bezerra,
Textile Engineering (COENT), Universidade Tecnológica Federal do Paraná (UTFPR), Apucarana - 86812-460, Brazil.

Please see the link here: https://stm.bookpi.org/RACMS-V4/article/view/8690