Effects of cross linkers combination, for three dimensional effects, on denim garment properties

Cheriaa, Rim; Baffoun, Ayda

doi:10.1007/s12221-015-1150-2

Cited by 8 publications

(4 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…During curing the process at 100 °C, there might be an interaction between –OH group of cellulose (Cell-OH) and –COOH group of acrylate, which may lead to formation of ester linkage. The statement is according to previous reports 26 , 52 . The ester linkage might be responsible for deposition of pectin -CWO nanocapsules on cotton-bag fibers.…”

Section: Resultsmentioning

confidence: 99%

See 1 more Smart Citation

Impregnation of pectin-cedarwood essential oil nanocapsules onto mini cotton bag improves larvicidal performances

Kala

Sogan

Naik

et al. 2020

Sci Rep

View full text Add to dashboard Cite

The use pesticide is one of the indispensable means to combat mosquito borne diseases. However, the repeated use of synthetic pesticides has induced resistance in the vector pest along with undesirable impact on the environment. The biodegradability, non-persistent and user's safety are the root cause to prefer plant-derived pesticides to synthetic ones. The botanical based pesticides tend to degrade rapidly under the influence of several environmental factors. For the feasible application as pesticides, the plant products are formulated either as liquid or as purely solid. Despite well-established formulation technology in pesticide delivery, their handling trouble is being ignored. There is difficulty in liquid formulation of pesticide products, as they are prone to splashing and spillage, resulting in contamination, wastage and direct exposure to skin; whereas a solid formulation tends to produce dust. In the present work, cedarwood (Cedrus deodara) essential oil embedded pectin nanocapsules were produced. The nanocapsules were characterized according to their morphology, size, encapsulation efficiency and thermal stability. Furthermore, the nanocapsules were impregnated onto mini cotton tea bags to be employed as RTU (ready to use) formulation for treating the breeding sites of mosquitoes. The larvicidal activity of the bags treated with pectin-cedar wood nanocapsules was assessed against malaria vector, Anopheles culicifacies and 98% mortality was recorded till 4 weeks, this suggests its potential and hassle free applications in controlling mosquito vector. Global health threats, primarily due to mosquito borne diseases can devastate communities in social and economic terms and hinder development progress 1. Among the various vector borne diseases, malaria is the major public health issue, which transmits through the bite of Anopheles mosquitoes 2. According to the World Health Organization (WHO) 2019 report, malaria causes 228 million morbidity cases and 405,000 number of mortality 3. Anopheles culicifacies is alone accountable for 60-65% of the malaria burden 4. A Mosquito-borne disease remains a challenge since there is no vaccine, and further drug resistance is an increasing threat. Under these circumstances, vector control plays a vital role and often remains the only way to prevent disease outbreaks. The control of malaria vector, Anopheles, relies upon indoor residual spray (IRS) and insecticide treated nets (ITN) 5. Several other control tools have also been proposed including; nano pesticides, microbial pesticides (that are natural occurring bacteria, fungi and viruses) and pesticides of plant origin, which may act as repellents, oviposition deterrents and larvicides etc. 6,7. A new generation biotechnological tool in mosquito control program, based on genetically modified mosquitoes and sterile Insect Technique (SIT) is also being considered 7,8. Despite significant progress so far, further investigations are needed to determine if genetically modification based strategies can be an effective metho...

show abstract

Section: Resultsmentioning

confidence: 99%

“…The SEM result indicates that the capsules were successfully impregnated on the fibers of bags. A previous study also suggested that the successful impregnation of nanocapsules onto cotton fabric can be carried out using polymeric binder or resin and further its confirmation by SEM imaging 26,52 .…”

Section: Coating Of Capsules On Tea Bagmentioning

confidence: 94%

Impregnation of pectin-cedarwood essential oil nanocapsules onto mini cotton bag improves larvicidal performances

Kala

Sogan

Naik

et al. 2020

Sci Rep

View full text Add to dashboard Cite

show abstract

“…In the main effect plots, if the line for a particular parameter is nearly horizontal, then the parameter has no significant effect. On the other hand, a parameter for which the line has the highest inclination will have the most significant effect [39].…”

Section: Effect Of Variables On Tear Strength and Tensile Strength Lossmentioning

confidence: 99%

Effects Optimization of Bio-Polishing Industrial Process Parameters

Marzoug¹,

Cheriaa²

2023

JTST

Self Cite

View full text Add to dashboard Cite

The purpose of this study is to select an appropriate commercial neutral cellulase enzyme for denim garments bio-polishing to achieve specific industrial goals. A full factorial experimental design was used to evaluate the effect of factors considered in the optimization of the bio-polishing process (fabric ID: x1, treatment time: x2, treatment temperature: x3, enzyme concentration: x4, storage time: x5, inactivation step: x6 and enzyme type: x7). Experiments were conducted using laboratory washing machine. Subjective evaluation was performed at a pilot and at an industrial scale. Tear, tensile strength and subjective evaluation concerning hand feel, fabric color, indigo dye pocket back staining and fuzziness extent were evaluated. Results showed that x6 and x7 had significant effects on the fabric tear and tensile strength loss. In the optimization, the great dependence between observed and predicted tear strength and tensile strength loss, the correlation coefficient of the models (R 2 > 0.85) and the important value of F-ratio proved the validity of the models. Results showed that denim leg panels treated with the enzyme Lava-Cell NSZ presented a minimum loss of tear and tensile strength. A low-temperature and time enzymatic bio-polishing process was developed at industrial scale.

show abstract

“…Several studies using neural networks and statistical package programs as an alternate approach to predicting problems in denim fabrics are available in the literature. [1][2][3] Among the various mechanical and physical properties of fabrics, water resistance and air permeability performances are very important. In the relevant literature, many factors affecting the water resistance and air permeability of fabric were investigated.…”

Section: Introductionmentioning

confidence: 99%

A new approach for optimizing water resistance and air permeability of denim cotton fabric

Taieb¹,

Msahli²,

Sakli³

2019

JTEFT

View full text Add to dashboard Cite

Ten different denim cotton fabrics samples were studied in total and they were laid on a flat surface in atmospheric condition for relaxation.All experiments were carried out in a standard atmosphere of 65% RH and 20±2˚C temperature for testing according to Standard ISO139. The characteristics of the yarns were determined: weft and warp yarn counts, weft and warp yarn twist factor. The following characteristics of fabrics were determined: weft and warp yarn density, Thickness and mass per unit area. The mean mass per unit area was determined in accordance with Standard EN 12127. Similarly the thickness was determined in accordance with Standard EN ISO 5084.Those main characteristics are given in Table 1.

show abstract

Effects of cross linkers combination, for three dimensional effects, on denim garment properties

Cited by 8 publications

References 7 publications

Impregnation of pectin-cedarwood essential oil nanocapsules onto mini cotton bag improves larvicidal performances

Impregnation of pectin-cedarwood essential oil nanocapsules onto mini cotton bag improves larvicidal performances

Effects Optimization of Bio-Polishing Industrial Process Parameters

A new approach for optimizing water resistance and air permeability of denim cotton fabric

Contact Info

Product

Resources

About