A promising route to dye cotton by indigo with an ecological exhaustion process: A dyeing process optimization based on a response surface methodology

Ticha, Manel Ben; Meksi, Nizar; Drira, Neila; Kechida, Moez; Mhenni, Mohamed Farouk

doi:10.1016/j.indcrop.2013.02.009

Cited by 43 publications

(23 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…26–28 If the dye could not be adsorbed on the cotton fiber, with most of the indigo remaining in the dye bath, a low uptake of indigo results. 29 In the silicone non-aqueous medium dyeing system, only 180% owf of water is used during dyeing. Moreover, this part of water can be completely adsorbed by the cotton fiber because it can adsorb 300% owf of water.…”

Section: Resultsmentioning

confidence: 99%

Sustainable Indigo Dyeing and Fixation Mechanism of Wet Rubbing Fastness Agent on Cotton Fiber in Silicone Non-Aqueous Dyeing System

Pei¹,

Luo²,

Gu³

et al. 2020

AATCC Journal of Research

View full text Add to dashboard Cite

Indigo dyeing of cotton fiber in the silicone non-aqueous medium dyeing system was investigated to avoid the multiple dyeing of cotton yarn or fabric, high environmental pollution, and the need for multiple washing and sand washing. After fixing, the rubbing fastness of dyed fiber could be improved to 3–4 grade and the washing fastness increased 1–2 levels. The mechanism of rubbing fastness agents was also studied. Most of the wet rubbing fastness agents for indigo dyeing were waterborne polyurethanes. After fixation, a film was formed on the fiber surface. Moreover, the rubbing fastness was improved by the electrostatic interaction between the cellulosic fiber and indigo after treating with fixing agent. Indigo dyeing of cotton fiber was possible in the silicone non-aqueous dyeing system.

show abstract

Section: Resultsmentioning

confidence: 99%

Sustainable Indigo Dyeing and Fixation Mechanism of Wet Rubbing Fastness Agent on Cotton Fiber in Silicone Non-Aqueous Dyeing System

Pei¹,

Luo²,

Gu³

et al. 2020

AATCC Journal of Research

View full text Add to dashboard Cite

show abstract

“…This procedure to improve the dyeability of cellulose fibers using a cationic agent has attracted the interest of many researchers, especially in recent times [16][17][18]. The reasons for such pretreatment are to increase the cationic activities of cellulose fibers and reduce the electrostatic repulsion that operates between the anionic dye and the negatively charged groups of the fiber, thus resulting in enhanced dye uptake [19,20]. The electrokinetic behavior of the cotton fabric treated with a commercial cationic agent has been reported [21].…”

mentioning

confidence: 99%

Pretreatment optimization process of cotton to overcome the limits of its dyeability with indigo carmine

Abdelileh

Ticha

Mοussa

et al. 2019

CI&CEQ

View full text Add to dashboard Cite

show abstract

“…RSM is typically employed to model the relationship between multiple experimental variables and one or more responses by modelling linear and nonlinear relationships between experimental variables and responses, as well as their interactions. Conventional one‐factor experiments always fail in modeling the nonlinear relationships between experimental variables and responses and in considering their interactions . Two important types of experimental designs used in RSM are CCD and Box–Behnken design (BBD).…”

Section: Methodsmentioning

confidence: 99%

“…It uses the relevant data obtained from experiments to fit the functional relationship between variables and response values by means of multivariate quadratic regression equation and to seek the optimal process parameters by analyzing the regression equation (response surface plots and contour plots). The main characteristic of RSM is less test times and higher test precision …”

Section: Introductionmentioning

confidence: 99%

Optimization of the cationizing condition in salt‐free reactive dyeing of cotton fabric with the pad‐irradiate‐pad‐steam process using response surface methodology

Tao

et al. 2019

Env Prog and Sustain Energy

View full text Add to dashboard Cite

Response surface methodology is widely used in the optimization of dyeing conditions. Herein, the color strength and dye fixation rate of the cotton fabric dyed by pad-irradiate-pad-steam (PIPS) process were determined and compared to by conventional paddry-pad-steam (PDPS) process. Then the response surface methodology and central composite design were used to optimize the cationizing conditions during the padirradiation step of the process to obtain high color strength during the subsequent salt-free reactive dyeing of the cotton fabric via a pad-steam process. The obtained experimental data were fitted to the second-order polynomial equation, and response surface plots and contour plots were used to identify the optimal cationizing condition, the 3-chloro−2-hydroxypropyltrimethylammonium chloride concentration of 104 g/L, the microwave irradiation power of 537 W, the treatment time of 6 min, and the molar ratio of sodium hydroxide to 3-chloro-2-hydroxypropyltrimethylammonium chloride of 1.02. The results showed that the experimental color strength of the cotton fabrics was in close agreement with the value predicted by the model and the optimal cationizing condition was obtained precisely. K E Y W O R D S central composite design, pad-irradiate-pad-steam process, reactive dye, response surface methodology, salt-free dyeing

show abstract

A promising route to dye cotton by indigo with an ecological exhaustion process: A dyeing process optimization based on a response surface methodology

Cited by 43 publications

References 19 publications

Sustainable Indigo Dyeing and Fixation Mechanism of Wet Rubbing Fastness Agent on Cotton Fiber in Silicone Non-Aqueous Dyeing System

Sustainable Indigo Dyeing and Fixation Mechanism of Wet Rubbing Fastness Agent on Cotton Fiber in Silicone Non-Aqueous Dyeing System

Pretreatment optimization process of cotton to overcome the limits of its dyeability with indigo carmine

Optimization of the cationizing condition in salt‐free reactive dyeing of cotton fabric with the pad‐irradiate‐pad‐steam process using response surface methodology

Contact Info

Product

Resources

About