scholarly journals Sustainable processes for pre-treatment of cotton fabric

2016 ◽  
Vol 2 (1) ◽  
Author(s):  
Rachana S. Harane ◽  
Ravindra V. Adivarekar
Keyword(s):  
Cotton Fabric ◽  
Pre Treatment

Alkali Pre-Treatment Dyeing Technology for Hemp/Cotton/Polyester Knitted Fabric

2014 ◽  
Vol 915-916 ◽  
pp. 871-874 ◽  
Author(s):  
Xian Ping Zeng ◽  
Jin Fa Liu
Keyword(s):  
Cotton Fabric ◽  
Alkali Treatment ◽  
Orthogonal Experiment ◽  
Optimum Process ◽  
Knitted Fabric ◽  
Polyester Mesh ◽  
Liquor Ratio ◽  
Pre Treatment ◽  
C 50

In this paper, the hemp / cotton / polyester mesh knitted fabric (Han / C / T) is treated by alkali treatment, conventional dyeing and alkali pre-treatment dyeing. We have obtained the conclusion that alkali treatment improves the dyeing effect. Alkali pre-treatment dyeing was done after alkali treatment. The fabric dyeing effect is improved obviously. The optimum process come from orthogonal experiment (dyes 2.5% owf, Na2SO4 :30g/L, Na2CO3:10g/L, liquor ratio (1:50) and 90°C×50 min). Through this optimum process, dyeing effect for hemp / cotton / polyester mesh knitted fabric is close to the pure cotton fabric dyeing effect.

Research on the Dyeing Property of Natural Food Pigments on Cotton Fabric

2012 ◽  
Vol 441 ◽  
pp. 57-60
Author(s):  
Xia Zhu ◽  
Qing Tao Meng
Keyword(s):  
Cotton Fabric ◽  
Cotton Fabrics ◽  
Natural Food ◽  
Dyeing Property ◽  
Washing Fastness ◽  
Pre Treatment ◽  
Mordant Dyeing ◽  
Color Depth

t is pre-mordant dyeing. Dyeing property of Carmine, gardenia yellow and sodium copper chlorophyll on cotton fabrics which were pre-treated by metal mordant (FeSO4AlCl3 and ZnCl2 ) was studied. The reasonable pre-treatment was determined by comparing the color depth (K/S value) of dyed samples. And then, the dyed samples were treated with no-iron finishing resin 931-33 to fix the color. The result shows that the color depth of cotton fabric is greatly improved after determined pre-treatment, and the washing fastness is improved after color fixing.

Investigation of chitosan adsorption onto cotton fabric with atmospheric helium/oxygen plasma pre-treatment

Cellulose ◽  
2016 ◽  
Vol 23 (3) ◽  
pp. 2129-2142 ◽  
Author(s):  
Maryam Naebe ◽  
Quanxiang Li ◽  
Aysu Onur ◽  
Ron Denning
Keyword(s):  
Cotton Fabric ◽  
Oxygen Plasma ◽  
Pre Treatment

Effect of Plasma Pre-treatment on the Conductivity of Polypyrrole-coated Cotton Fabric

2019 ◽  
Vol 20 (10) ◽  
pp. 2114-2119 ◽  
Author(s):  
Priyadarshini Rajasekaran ◽  
Bagavathi Muthuraman
Keyword(s):  
Cotton Fabric ◽  
Pre Treatment ◽  
Coated Cotton

scholarly journals Effect of Pre-Treatment on the Smoothness Behaviour of Cotton Fabric

2019 ◽  
Vol 27 (5(137)) ◽  
pp. 70-79
Author(s):  
Nidhi Sisodia ◽  
M.S. Parmar ◽  
Saurbh Jain
Keyword(s):  
Image Processing ◽  
Surface Roughness ◽  
Digital Image Processing ◽  
Cotton Fabric ◽  
Digital Image ◽  
Evaluation System ◽  
Pre Treatment ◽  
Recovery Angle ◽  
Bending Length ◽  
Fabric Surface

Before dyeing, woven cotton fabrics have been passed through different pre-treatments like desizing, scouring, bleaching and mercerising to enhance quality. In every treatment cotton fabric is treated with different chemicals and mechanical processes. After these treatments, the feel of the fabric has been changed. The change in feel or in terms of the hand value of treated fabrics were analysed by determining the bending length, crease recovery angle, SEM, FTIR, surface roughness and smoothness properties. Other physical properties viz. the tear and tensile strength were also evaluated. Fabric surface roughness and smoothness were determined using the Kawabata Evaluation System (KES) and digital image processing method. Using MATLAB software, digital image processing techniques were used to evaluate the roughness index. The study revealed that the pretreatment process alters the fabric surface. Statistical analysis (ANOVA) was carried out using SPSS software in order to establish the relationship between the pre-treatment process effect on the bending length, smoothness and crease recovery angle.

Functional Properties of Electroless Silver-Plated Cotton Fabric via LTP Pre-Treatment

2008 ◽  
pp. 170-175
Author(s):  
Shou Qiang Jiang ◽  
Xiao Ming Tao ◽  
C.W.M. Yuen ◽  
C.W. Kan ◽  
L. Zhang ◽  
...  
Keyword(s):  
Functional Properties ◽  
Cotton Fabric ◽  
Pre Treatment

Cationic Starch (Q-TAC) Pre-Treatment of Cotton Fabric: Influence on dyeing with reactive dye

2015 ◽  
Vol 117 ◽  
pp. 271-278 ◽  
Author(s):  
Shamshad Ali ◽  
Mohsin Ali Mughal ◽  
Umair Shoukat ◽  
Mansoor Ali Baloch ◽  
Seong Hun Kim
Keyword(s):  
Cotton Fabric ◽  
Reactive Dye ◽  
Cationic Starch ◽  
Pre Treatment

Functional Properties of Electroless Silver-Plated Cotton Fabric via LTP Pre-Treatment

2008 ◽  
Vol 60 ◽  
pp. 170-175 ◽  
Author(s):  
Shou Xiang Jiang ◽  
Xiao Ming Tao ◽  
C.W.M. Yuen ◽  
C.W. Kan ◽  
L. Zhang ◽  
...  
Keyword(s):  
Low Temperature ◽  
Functional Properties ◽  
Cotton Fabric ◽  
Mechanical Performance ◽  
Water Repellent ◽  
Low Temperature Plasma ◽  
Silver Particles ◽  
Temperature Plasma ◽  
Plating Technique ◽  
Pre Treatment

Silver-plated textiles have exhibited their specific features not only on mechanical performance but also on functional properties. In this study, silver plating technique was applied on cotton fabric to improve its functional properties, especially the anti-bacterial and anti-UV properties. Silver plating was conducted in this research with the aid of oxygen and argon low-temperature plasma (LTP) pre-treatment on the cotton fabric to manipulate the film of the coating. The silver-plated cotton fabric was characterized in terms of its functional properties. The micro-roughness formed on the cotton fabric after the LTP pre-treatment facilitated the silver particles deposition. As a result, the anti-bacterial and anti-UV properties of the silver-plated cotton fabric and the water repellent ability of the cotton fabric were improved after the silver-plating process.

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