Surface modification of polyester fabric by non-thermal plasma treatment

In the present study it was carried out a surface modification of polyester fabric by plasma treatment with aim of providing hidrophilicity to fabric. In the process it were used three different gaseous atmosphere with mixtures of argon, nitrogen and/or oxygen [(1) Ar + N2 (4:2), (2) Ar + N2 +...

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Principais autores: Silva, Ruthilene Catarina Lima da, Alves Júnior, Clodomiro, Nascimento, José Heriberto Oliveira do, Neves, J. R. O., Teixeira, V.
Formato: article
Idioma:English
Publicado em: IOP Publishing Ltd
Assuntos:
gaseous atmosphere
mixtures of argon
nitrogen and/or oxygen
Endereço do item:https://repositorio.ufrn.br/handle/123456789/45151
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spelling ri-123456789-451512021-12-03T14:53:29Z Surface modification of polyester fabric by non-thermal plasma treatment Silva, Ruthilene Catarina Lima da Alves Júnior, Clodomiro Nascimento, José Heriberto Oliveira do Neves, J. R. O. Teixeira, V. gaseous atmosphere mixtures of argon nitrogen and/or oxygen In the present study it was carried out a surface modification of polyester fabric by plasma treatment with aim of providing hidrophilicity to fabric. In the process it were used three different gaseous atmosphere with mixtures of argon, nitrogen and/or oxygen [(1) Ar + N2 (4:2), (2) Ar + N2 +O2 (4:2:2) and N2 + O2 (2:0.6)] and maintained others parameters such as pressure, current and time of treatment fixed at 1.35 mBar, 0.08 A and 30 minutes, respectively. The plasma treatment was monitored by optical emission spectroscopy (OES) to identify the species presents in the plasma reactor. Chemical changes in the fabric surface after plasma treatments were determined by Fourier Transform Infrared (FTIR) and X-ray photoelectron spectroscopy (XPS). Wicking properties were used to evaluate hydrophilicity of the fabric. Wicking measurement showed that the hydrophilicity of polyester fabric was remarkably improved after treatment and was explained by XPS analysis indicating higher presence of functional groups containing nitrogen and oxygen In the present study it was carried out a surface modification of polyester fabric by plasma treatment with aim of providing hidrophilicity to fabric. In the process it were used three different gaseous atmosphere with mixtures of argon, nitrogen and/or oxygen [(1) Ar + N2 (4:2), (2) Ar + N2 +O2 (4:2:2) and N2 + O2 (2:0.6)] and maintained others parameters such as pressure, current and time of treatment fixed at 1.35 mBar, 0.08 A and 30 minutes, respectively. The plasma treatment was monitored by optical emission spectroscopy (OES) to identify the species presents in the plasma reactor. Chemical changes in the fabric surface after plasma treatments were determined by Fourier Transform Infrared (FTIR) and X-ray photoelectron spectroscopy (XPS). Wicking properties were used to evaluate hydrophilicity of the fabric. Wicking measurement showed that the hydrophilicity of polyester fabric was remarkably improved after treatment and was explained by XPS analysis indicating higher presence of functional groups containing nitrogen and oxygen 2021-12-03T14:51:58Z 2021-12-03T14:51:58Z 2012 article SILVA, Ruthilene Catarina Lima da; ALVES JÚNIOR, Clodomiro; NASCIMENTO, José Heriberto Oliveira do; NEVES, J. R. O; TEIXEIRA, V. Surface Modification of Polyester Fabric by Non-Thermal Plasma Treatment. Journal of Physics: Conference Series, [S.l.], v. 406, p. 012017, 17 dez. 2012. IOP Publishing. Disponível em: https://iopscience.iop.org/article/10.1088/1742-6596/406/1/012017/pdf. Acesso em: 27 out. 2021. DOI: http://dx.doi.org/10.1088/1742-6596/406/1/012017 1742-6596 1742-6588 https://repositorio.ufrn.br/handle/123456789/45151 en Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf IOP Publishing Ltd
institution Repositório Institucional
collection RI - UFRN
language English
topic gaseous atmosphere
mixtures of argon
nitrogen and/or oxygen
spellingShingle gaseous atmosphere
mixtures of argon
nitrogen and/or oxygen
Silva, Ruthilene Catarina Lima da
Alves Júnior, Clodomiro
Nascimento, José Heriberto Oliveira do
Neves, J. R. O.
Teixeira, V.
Surface modification of polyester fabric by non-thermal plasma treatment
description In the present study it was carried out a surface modification of polyester fabric by plasma treatment with aim of providing hidrophilicity to fabric. In the process it were used three different gaseous atmosphere with mixtures of argon, nitrogen and/or oxygen [(1) Ar + N2 (4:2), (2) Ar + N2 +O2 (4:2:2) and N2 + O2 (2:0.6)] and maintained others parameters such as pressure, current and time of treatment fixed at 1.35 mBar, 0.08 A and 30 minutes, respectively. The plasma treatment was monitored by optical emission spectroscopy (OES) to identify the species presents in the plasma reactor. Chemical changes in the fabric surface after plasma treatments were determined by Fourier Transform Infrared (FTIR) and X-ray photoelectron spectroscopy (XPS). Wicking properties were used to evaluate hydrophilicity of the fabric. Wicking measurement showed that the hydrophilicity of polyester fabric was remarkably improved after treatment and was explained by XPS analysis indicating higher presence of functional groups containing nitrogen and oxygen
format article
author Silva, Ruthilene Catarina Lima da
Alves Júnior, Clodomiro
Nascimento, José Heriberto Oliveira do
Neves, J. R. O.
Teixeira, V.
author_facet Silva, Ruthilene Catarina Lima da
Alves Júnior, Clodomiro
Nascimento, José Heriberto Oliveira do
Neves, J. R. O.
Teixeira, V.
author_sort Silva, Ruthilene Catarina Lima da
title Surface modification of polyester fabric by non-thermal plasma treatment
title_short Surface modification of polyester fabric by non-thermal plasma treatment
title_full Surface modification of polyester fabric by non-thermal plasma treatment
title_fullStr Surface modification of polyester fabric by non-thermal plasma treatment
title_full_unstemmed Surface modification of polyester fabric by non-thermal plasma treatment
title_sort surface modification of polyester fabric by non-thermal plasma treatment
publisher IOP Publishing Ltd
publishDate 2021
url https://repositorio.ufrn.br/handle/123456789/45151
work_keys_str_mv AT silvaruthilenecatarinalimada surfacemodificationofpolyesterfabricbynonthermalplasmatreatment
AT alvesjuniorclodomiro surfacemodificationofpolyesterfabricbynonthermalplasmatreatment
AT nascimentojoseheribertooliveirado surfacemodificationofpolyesterfabricbynonthermalplasmatreatment
AT nevesjro surfacemodificationofpolyesterfabricbynonthermalplasmatreatment
AT teixeirav surfacemodificationofpolyesterfabricbynonthermalplasmatreatment
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