SELF-CLEANING TiO2-SiO2 CLUSTERS ON COTTON TEXTILE PREPARED BY DIP-SPIN COATING PROCESS

Rilda, Yetria; Fadhli, Fadhli; Syukri, Syukri; Alif, Admin; Aziz, Hermansyah; Chandren, Sheela; Nur, Hadi

doi:10.11113/jt.v78.9165

Cited by 15 publications

(10 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The inorganic UV-absorber ZnO is substantially stable against degradation and it is non-toxic. Rilda et al [155] prepared TiO 2 -SiO 2 powders by a sol-gel method to provide cotton fabric with a uniform coating by using a spin coater. The results showed that the TiO 2 -SiO 2 -coated cotton had a ratio of Ti:Si of 1:2, which achieved the best self-cleaning effect in the degradation of methylene blue.…”

Section: Uv Protection and Self-cleaningmentioning

confidence: 99%

Progress in Sol-Gel Technology for the Coatings of Fabrics

et al. 2020

View full text Add to dashboard Cite

The commercial availability of inorganic/organic precursors for sol-gel formulations is very high and increases day by day. In textile applications, the precursor-synthesized sol-gels along with functional chemicals can be deposited onto textile fabrics in one step by rolling, padding, dip-coating, spraying or spin coating. By using this technology, it is possible to provide fabrics with functional/multi-functional characteristics including flame retardant, anti-mosquito, water- repellent, oil-repellent, anti-bacterial, anti-wrinkle, ultraviolet (UV) protection and self-cleaning properties. These surface properties are discussed, describing the history, basic chemistry, factors affecting the sol-gel synthesis, progress in sol-gel technology along with various parameters controlling sol-gel technology. Additionally, this review deals with the recent progress of sol-gel technology in textiles in addressing fabric finishing, water repellent textiles, oil/water separation, flame retardant, UV protection and self-cleaning, self-sterilizing, wrinkle resistance, heat storage, photochromic and thermochromic color changes and the improvement of the durability and wear resistance properties.

show abstract

Section: Uv Protection and Self-cleaningmentioning

confidence: 99%

Progress in Sol-Gel Technology for the Coatings of Fabrics

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Rilda et al [48] previously produced TiO 2 -SiO 2 powder by using titanium isopropoxide and TEOS as precursors with different molar ratios, diethanol amine (DEA) as stabilizer, isopropanol as solvent, and chitosan in acetic acid as dispersing agent by sol-gel process. The fabric samples coated with acrylic acid binder were immersed to TiO 2 -SiO 2 suspension containing the powder, surfactant, and isopropanol and then coated with the suspension to ensure homogeneous coating by spin-coating machine.…”

Section: Uv Protection Self-cleaning and Soil Repellency (Photocatamentioning

confidence: 99%

“…The fabric samples coated with acrylic acid binder were immersed to TiO 2 -SiO 2 suspension containing the powder, surfactant, and isopropanol and then coated with the suspension to ensure homogeneous coating by spin-coating machine. Falling at absorbance of methylene blue under UV irradiation for 120 min was attributed to self-cleaning properties of fabrics treated with TiO 2 -SiO 2 powders with especially 1:2 molar ratios [48]. Wang et al [39] treated the cotton fabric with TiO 2 acidic hydrosol prepared with titanium (IV) butoxide as precursor by dip-pad-steam process.…”

Section: Uv Protection Self-cleaning and Soil Repellency (Photocatamentioning

confidence: 99%

Sol-Gel Applications in Textile Finishing Processes

Camlibel¹,

Arik²

2017

Recent Applications in Sol-Gel Synthesis

View full text Add to dashboard Cite

In the chapter, sol-gel applications in textile finishing process such as flame retardancy, water, oil repellency, ultraviolet (UV) protection, self-cleaning, and antibacterial and antiwrinkle processes are reviewed. Sol-gel technology is well known in materials, metallurgy, ceramic, and glass industry since 1960 and has been researched in textile industry in the last decade. Sol-gel technology has some advantages when compared to conventional textile finishing process. Sol-gel technology, which is a method applied to the inorganic metal alkoxide or metal salts to organic textile materials, could impart the high, durable activity and multifunctional properties to different textile materials in the same bath at one step using low concentration of precursors. In addition, sol-gel technology presents alternatively economical, ecological, and environmental friendly process due to one-step application, using low concentration of chemicals, nonhalogenated chemicals, and nonformaldehyde release when compared to conventional processes.

show abstract

“…The relevance of self-cleaning arises when the fabric is continually exposed to dust and there is not enough time to wash them. One of the advantages of self-clean finishing is the elimination of traditional laundry procedures [ 14 ].…”

Section: Introductionmentioning

confidence: 99%

Fabrication of New Multifunctional Cotton/Lycra Composites Protective Textiles through Deposition of Nano Silica Coating

Elmaaty¹,

Elsisi

Elsayad

et al. 2021

Polymers

View full text Add to dashboard Cite

This study aims to develop multifunctional pile cotton fabrics by implementing different compositions of lycra yarns with different densities of the cotton fabric under study. Highly dispersed silica nanoparticles (SiO2 NPs) with small sizes—in the range of 10–40 nm—were successfully prepared and were analyzed using scanning electron microscopy (SEM). The particle size distribution of nano silica was determined via dynamic laser scattering (DLS) and measurements of its zeta potential. Cotton/lycra fabrics were treated using prepared SiO2 NPs in presence of ethylenediaminetetraacetic acid (EDTA) as a crosslinking agent. Energy dispersive X-ray (EDX) analysis and scanning electron microscopy (SEM) were used to characterize the nano-treated fabrics and assure homogeneous dispersion of SiO2 NPs on the cotton/lycra composites. Additionally, the nanoparticles were screened for their in vitro antibacterial activity against human pathogens such as Gram-positive Staphylococcus aureus and Bacillus cereus and Gram-negative Escherichia coli and Pseudomonas aeruginosa strains. The functional properties of the new composite pile cotton fabrics include excellent antibacterial, highly self-cleaning, and excellent UV protection factor (UPF) properties.

show abstract

SELF-CLEANING TiO2-SiO2 CLUSTERS ON COTTON TEXTILE PREPARED BY DIP-SPIN COATING PROCESS

Cited by 15 publications

References 23 publications

Progress in Sol-Gel Technology for the Coatings of Fabrics

Progress in Sol-Gel Technology for the Coatings of Fabrics

Sol-Gel Applications in Textile Finishing Processes

Fabrication of New Multifunctional Cotton/Lycra Composites Protective Textiles through Deposition of Nano Silica Coating

Contact Info

Product

Resources

About