Abstract
Highlights: Black-Right-Pointing-Pointer In this paper, an original technique was present to improve the hydrophilic properties of polyester fibres. Black-Right-Pointing-Pointer The modification of PET fabric was carried out using gaseous sulfur trioxide activated by UV irradiations. Black-Right-Pointing-Pointer We fully characterized the modified and untreated fabrics. - Abstract: This paper describes an original technique aiming to improve the hydrophilic properties of polyester fibres. In this method, the sulfonation of the aromatic rings is carried out using gaseous sulfur trioxide activated by UV irradiations. Thus, exposing the polyester textile fabric to the UVC light (wavelength around 254 nm) under a stream of sulfur trioxide leads to the fixation of -SO{sub 3}H groups. The amounts of the fixed sulfonate groups depended on the reaction conditions. Evidence of grafting deduced from the measurements of hygroscopic properties was carried out by contact angle measurement, moisture regain as well as by measuring the rate of retention. SEM and FT-IR analysis, DSC and DTA/TGA thermograms showed that no significant modifications have occurred in the bulk of the treated PET fabrics.
Kordoghli, Bessem;
[1]
Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)];
Khiari, Ramzi;
[1]
LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)];
Mhenni, Mohamed Farouk;
[1]
Sakli, Faouzi;
[2]
Belgacem, Mohamed Naceur
[3]
- Laboratory of Applied Chemical and Environment (UR-CAE) - University of Monastir (Tunisia)
- Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)
- LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)
Citation Formats
Kordoghli, Bessem, Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)], Khiari, Ramzi, LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)], Mhenni, Mohamed Farouk, Sakli, Faouzi, and Belgacem, Mohamed Naceur.
Sulfonation of polyester fabrics by gaseous sulfur oxide activated by UV irradiation.
Netherlands: N. p.,
2012.
Web.
doi:10.1016/J.APSUSC.2012.06.021.
Kordoghli, Bessem, Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)], Khiari, Ramzi, LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)], Mhenni, Mohamed Farouk, Sakli, Faouzi, & Belgacem, Mohamed Naceur.
Sulfonation of polyester fabrics by gaseous sulfur oxide activated by UV irradiation.
Netherlands.
https://doi.org/10.1016/J.APSUSC.2012.06.021
Kordoghli, Bessem, Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)], Khiari, Ramzi, LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)], Mhenni, Mohamed Farouk, Sakli, Faouzi, and Belgacem, Mohamed Naceur.
2012.
"Sulfonation of polyester fabrics by gaseous sulfur oxide activated by UV irradiation."
Netherlands.
https://doi.org/10.1016/J.APSUSC.2012.06.021.
@misc{etde_22143195,
title = {Sulfonation of polyester fabrics by gaseous sulfur oxide activated by UV irradiation}
author = {Kordoghli, Bessem, Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)], Khiari, Ramzi, LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)], Mhenni, Mohamed Farouk, Sakli, Faouzi, and Belgacem, Mohamed Naceur}
abstractNote = {Highlights: Black-Right-Pointing-Pointer In this paper, an original technique was present to improve the hydrophilic properties of polyester fibres. Black-Right-Pointing-Pointer The modification of PET fabric was carried out using gaseous sulfur trioxide activated by UV irradiations. Black-Right-Pointing-Pointer We fully characterized the modified and untreated fabrics. - Abstract: This paper describes an original technique aiming to improve the hydrophilic properties of polyester fibres. In this method, the sulfonation of the aromatic rings is carried out using gaseous sulfur trioxide activated by UV irradiations. Thus, exposing the polyester textile fabric to the UVC light (wavelength around 254 nm) under a stream of sulfur trioxide leads to the fixation of -SO{sub 3}H groups. The amounts of the fixed sulfonate groups depended on the reaction conditions. Evidence of grafting deduced from the measurements of hygroscopic properties was carried out by contact angle measurement, moisture regain as well as by measuring the rate of retention. SEM and FT-IR analysis, DSC and DTA/TGA thermograms showed that no significant modifications have occurred in the bulk of the treated PET fabrics.}
doi = {10.1016/J.APSUSC.2012.06.021}
journal = []
issue = {24}
volume = {258}
journal type = {AC}
place = {Netherlands}
year = {2012}
month = {Oct}
}
title = {Sulfonation of polyester fabrics by gaseous sulfur oxide activated by UV irradiation}
author = {Kordoghli, Bessem, Textile Research Laboratory (LRT) - ISET Kasr Hellal, University of Monastir (Tunisia)], Khiari, Ramzi, LGP2 - Laboratory of Pulp and Paper Science, 461, Rue de la Papeterie - BP 65, 38402 Saint Martin d'Heres Cedex (France)], Mhenni, Mohamed Farouk, Sakli, Faouzi, and Belgacem, Mohamed Naceur}
abstractNote = {Highlights: Black-Right-Pointing-Pointer In this paper, an original technique was present to improve the hydrophilic properties of polyester fibres. Black-Right-Pointing-Pointer The modification of PET fabric was carried out using gaseous sulfur trioxide activated by UV irradiations. Black-Right-Pointing-Pointer We fully characterized the modified and untreated fabrics. - Abstract: This paper describes an original technique aiming to improve the hydrophilic properties of polyester fibres. In this method, the sulfonation of the aromatic rings is carried out using gaseous sulfur trioxide activated by UV irradiations. Thus, exposing the polyester textile fabric to the UVC light (wavelength around 254 nm) under a stream of sulfur trioxide leads to the fixation of -SO{sub 3}H groups. The amounts of the fixed sulfonate groups depended on the reaction conditions. Evidence of grafting deduced from the measurements of hygroscopic properties was carried out by contact angle measurement, moisture regain as well as by measuring the rate of retention. SEM and FT-IR analysis, DSC and DTA/TGA thermograms showed that no significant modifications have occurred in the bulk of the treated PET fabrics.}
doi = {10.1016/J.APSUSC.2012.06.021}
journal = []
issue = {24}
volume = {258}
journal type = {AC}
place = {Netherlands}
year = {2012}
month = {Oct}
}