Ligand modified cellulose fabrics as support of zinc oxide nanoparticles for UV protection and antimicrobial activities

Noorian, Seyyed Abbas; Hemmatinejad, Nahid; Navarro, Jorge A. R.

doi:10.1016/j.ijbiomac.2019.10.276

Cited by 66 publications

(33 citation statements)

References 51 publications

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“…The superficial modification through the incorporation of nanoparticles has been extensively studied and shows potential for obtaining devices with microbicidal activity. [28][29][30][31][32][33] In this scenario, nanoparticles can advantageously replace micrometric particles used in the finishes to obtain functional fabrics, because it has a greater surface area, resulting in a better adhesion to fabrics and, consequently, greater durability of functionality. Furthermore, it is possible to achieve a pronounced effect with small amounts of material not altering the original properties of the fabric.…”

Section: Resultsmentioning

confidence: 99%

Ag nanoparticles-based antimicrobial polycotton fabrics to prevent the transmission and spread of SARS-CoV-2

Tremiliosi

Simões

Minozzi

et al. 2020

Preprint

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Pathogens (bacteria, fungus and virus) are becoming a potential threat to the health of human beings and environment worldwide. They widely exist in the environment, with characteristics of variety, spreading quickly and easily causing adverse reactions. In this work, an Ag-based material is used to be incorporated and functionalized in polycotton fabrics using pad-dry-cure method. This composite proved to be effective for inhibiting the SARS-CoV-2 virus, decreasing the number of replicates in 99.99% after an incubation period of 2 minutes. In addition, it caused 99.99% inhibition of the pathogens S. aureus, E. coli and C. albicans, preventing cross-infections and does not cause allergies or photoirritation processes, demonstrating the safety of its use.

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Section: Resultsmentioning

confidence: 99%

Ag nanoparticles-based antimicrobial polycotton fabrics to prevent the transmission and spread of SARS-CoV-2

Tremiliosi

Simões

Minozzi

et al. 2020

Preprint

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“…In the latest research work by (Noorian et al, 2020, [ 113 ]), zinc oxide nanoparticles were in situ prepared on the modified cotton fabric for developing the multifunctional fabrics. This zinc oxide-4-aminobenzoic acid ligand oxidized cotton fabrics demonstrated superior ultraviolet-protection and substantial antibacterial effectiveness subsequent to 100 abrasion cycles and 20 washing cycles, and hence this could be used in innovative protective textiles.…”

Section: Application Of Nanomaterials In Textile Industrymentioning

confidence: 99%

Sustainable Use of Nanomaterials in Textiles and Their Environmental Impact

2020

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At present, nanotechnology is a priority in research in several nations due to its massive capability and financial impact. However, due to the uncertainties and abnormalities in shape, size, and chemical compositions, the existence of certain nanomaterials may lead to dangerous effects on the human health and environment. The present review includes the different advanced applications of nanomaterials in textiles industries, as well as their associated environmental and health risks. The four main textile industry fields using nanomaterials, nanofinishing, nanocoatings, nanofibers, and nanocomposites, are analyzed. Different functional textiles with nanomaterials are also briefly reviewed. Most textile materials are in direct and prolonged contact with our skin. Hence, the influence of carcinogenic and toxic substances that are available in textiles must be comprehensively examined. Proper recognition of the conceivable benefits and accidental hazards of nanomaterials to our surroundings is significant for pursuing its development in the forthcoming years. The conclusions of the current paper are anticipated to increase awareness on the possible influence of nanomaterial-containing textile wastes and the significance of better regulations in regards to the ultimate disposal of these wastes.

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“…The functionalized textile with antimicrobial agents displayed a clear inhibition zone toward gram-positive and negative microorganisms [ 50 ]. Noorian et al [ 51 ] produced multifunctional fabrics by in situ manufacture of ZnO nanoparticles on modified cotton. At first, for enhancement of the active sites in fabric, the OH group was oxidized to aldehyde.…”

Section: Introductionmentioning

confidence: 99%

Recent breakthroughs of antibacterial and antiviral protective polymeric materials during COVID-19 pandemic and after pandemic: Coating, packaging, and textile applications

Mallakpour

Azadi

Hussain

2021

Current Opinion in Colloid & Interface Science

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The global epidemic owing to COVID-19 has generated awareness to ensuring best practices for avoiding the microorganisms spread. Indeed, due to the increase in infections caused by bacteria and viruses such as SARS-CoV-2, the global demand for antimicrobial materials is growing. New technologies by employing polymeric systems are of great interest. Virus transmission by contaminated surfaces leads to the spread of infectious diseases, so, antimicrobial coatings are significant in this regard. Moreover, antimicrobial food packaging is beneficial to prevent the spread of microorganisms during food processing and transportation. Further, antimicrobial textiles show an effective role. We aim to provide a review of prepared antimicrobial polymeric materials for use in coating, food packaging, and textile during the COVID-19 pandemic and post-pandemic.

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Ligand modified cellulose fabrics as support of zinc oxide nanoparticles for UV protection and antimicrobial activities

Cited by 66 publications

References 51 publications

Ag nanoparticles-based antimicrobial polycotton fabrics to prevent the transmission and spread of SARS-CoV-2

Ag nanoparticles-based antimicrobial polycotton fabrics to prevent the transmission and spread of SARS-CoV-2

Sustainable Use of Nanomaterials in Textiles and Their Environmental Impact

Recent breakthroughs of antibacterial and antiviral protective polymeric materials during COVID-19 pandemic and after pandemic: Coating, packaging, and textile applications

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