Effect of low-temperature plasma and chitosan treatment on wool dyeing with acid red 27
Само за регистроване кориснике
2005
Аутори
Jocić, DraganVilchez, S
Topalović, Tatjana
Molina, Ricardo
Navarro, Antonio
Jovančić, Petar
Julia, MR
Erra, P
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This study examines in detail the influence of low-temperature plasma and biopolymer chitosan treatments on wool dyeability. Wool knitted fabrics were treated and characterized by whiteness and shrink-resistance measurements. Surface modification was assessed by contact-angle measurements of human hair fibers, which were used as a model to study the wetting properties of the treated wool knitted fabrics. The dyeing behavior was assessed from the diffusion mechanism point of view. The dyeing kinetics were measured at two different pHs (4.2 and 6.5) and three different temperatures (60, 85, and 100 degrees C) to gain information about the contribution of the surface modification treatment to the dyeing mechanism. The exhaustion and reflectance data were compared, and the apparent diffusion coefficients were calculated. On the basis of the obtained results, a model for the dyeing mechanism of the chitosan treated wool was proposed. When treated with chitosan, the polymer sheath spread on ...the surface of the fibers acted as a predominant dyeing site in very short dyeing times, thus interacting with the dye and in later stages imparting the dye to the wool fiber.
Кључне речи:
biopolymers / cold plasma / diffusion / dyes/pigmentsИзвор:
Journal of Applied Polymer Science, 2005, 97, 6, 2204-2214Издавач:
- John Wiley & Sons Inc, Hoboken
DOI: 10.1002/app.21866
ISSN: 0021-8995
WoS: 000230878700006
Scopus: 2-s2.0-25444441849
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Jocić, Dragan AU - Vilchez, S AU - Topalović, Tatjana AU - Molina, Ricardo AU - Navarro, Antonio AU - Jovančić, Petar AU - Julia, MR AU - Erra, P PY - 2005 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/787 AB - This study examines in detail the influence of low-temperature plasma and biopolymer chitosan treatments on wool dyeability. Wool knitted fabrics were treated and characterized by whiteness and shrink-resistance measurements. Surface modification was assessed by contact-angle measurements of human hair fibers, which were used as a model to study the wetting properties of the treated wool knitted fabrics. The dyeing behavior was assessed from the diffusion mechanism point of view. The dyeing kinetics were measured at two different pHs (4.2 and 6.5) and three different temperatures (60, 85, and 100 degrees C) to gain information about the contribution of the surface modification treatment to the dyeing mechanism. The exhaustion and reflectance data were compared, and the apparent diffusion coefficients were calculated. On the basis of the obtained results, a model for the dyeing mechanism of the chitosan treated wool was proposed. When treated with chitosan, the polymer sheath spread on the surface of the fibers acted as a predominant dyeing site in very short dyeing times, thus interacting with the dye and in later stages imparting the dye to the wool fiber. PB - John Wiley & Sons Inc, Hoboken T2 - Journal of Applied Polymer Science T1 - Effect of low-temperature plasma and chitosan treatment on wool dyeing with acid red 27 EP - 2214 IS - 6 SP - 2204 VL - 97 DO - 10.1002/app.21866 ER -
@article{ author = "Jocić, Dragan and Vilchez, S and Topalović, Tatjana and Molina, Ricardo and Navarro, Antonio and Jovančić, Petar and Julia, MR and Erra, P", year = "2005", abstract = "This study examines in detail the influence of low-temperature plasma and biopolymer chitosan treatments on wool dyeability. Wool knitted fabrics were treated and characterized by whiteness and shrink-resistance measurements. Surface modification was assessed by contact-angle measurements of human hair fibers, which were used as a model to study the wetting properties of the treated wool knitted fabrics. The dyeing behavior was assessed from the diffusion mechanism point of view. The dyeing kinetics were measured at two different pHs (4.2 and 6.5) and three different temperatures (60, 85, and 100 degrees C) to gain information about the contribution of the surface modification treatment to the dyeing mechanism. The exhaustion and reflectance data were compared, and the apparent diffusion coefficients were calculated. On the basis of the obtained results, a model for the dyeing mechanism of the chitosan treated wool was proposed. When treated with chitosan, the polymer sheath spread on the surface of the fibers acted as a predominant dyeing site in very short dyeing times, thus interacting with the dye and in later stages imparting the dye to the wool fiber.", publisher = "John Wiley & Sons Inc, Hoboken", journal = "Journal of Applied Polymer Science", title = "Effect of low-temperature plasma and chitosan treatment on wool dyeing with acid red 27", pages = "2214-2204", number = "6", volume = "97", doi = "10.1002/app.21866" }
Jocić, D., Vilchez, S., Topalović, T., Molina, R., Navarro, A., Jovančić, P., Julia, M.,& Erra, P.. (2005). Effect of low-temperature plasma and chitosan treatment on wool dyeing with acid red 27. in Journal of Applied Polymer Science John Wiley & Sons Inc, Hoboken., 97(6), 2204-2214. https://doi.org/10.1002/app.21866
Jocić D, Vilchez S, Topalović T, Molina R, Navarro A, Jovančić P, Julia M, Erra P. Effect of low-temperature plasma and chitosan treatment on wool dyeing with acid red 27. in Journal of Applied Polymer Science. 2005;97(6):2204-2214. doi:10.1002/app.21866 .
Jocić, Dragan, Vilchez, S, Topalović, Tatjana, Molina, Ricardo, Navarro, Antonio, Jovančić, Petar, Julia, MR, Erra, P, "Effect of low-temperature plasma and chitosan treatment on wool dyeing with acid red 27" in Journal of Applied Polymer Science, 97, no. 6 (2005):2204-2214, https://doi.org/10.1002/app.21866 . .