The influence of coating with aminopropyl triethoxysilane and CuO/Cu2O nanoparticles on antimicrobial activity of cotton fabrics under dark conditions
Nema prikaza
Autori
Marković, DarkaVasiljević, Jelena
Asanin, Jelena
Ilić-Tomić, Tatjana
Tomsić, Brigita
Jokić, Bojan
Mitrić, Miodrag
Simoncić, Barbara
Mišić, Dušan
Radetić, Maja
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
A novel impregnation process for the fabrication of cotton nanocomposite with strong antimicrobial activity against antibiotics-resistant bacteria and yeast was developed. The impregnation process includes the sol-gel treatment of fabric with (3-aminopropyl)triethoxysilane in the first step, and synthesis of the CuO/Cu2O nanoparticles (NPs) on the fabric surface in the second step. The in situ synthesis of the CuO/Cu2O NPs was based on the adsorption of Cu2+-ions by the introduced amino groups of the sol-gel coating. The adsorbed Cu2+-ions are subsequently reduced in the alkaline solution of NaBH4. X-ray diffraction measurements confirmed the formation of CuO/Cu2O NPs. Scanning electron microscopy and atomic absorption spectrometry analyses indicate that the particle size, agglomeration, and amounts of synthesized NPs were highly affected by the initial concentration of CuSO(4)solution. The toxicity of nanocomposites to human keratinocytes (HaCaT) and antimicrobial activity against Gra...m-negativeEscherichia coliATCC 25922,E. coliATCC BAA 2469, andKlebsiella pneumoniaeATCC BAA 2146, and Gram-positive bacteriaStaphylococcus aureusATCC 25923,S. aureusATCC 43300 and yeastCandida albicansATCC 24433 strongly depended on the copper content. In addition to excellent antimicrobial activity, controlled release of Cu2+-ions from the fabrics into physiological saline solution was obtained.
Ključne reči:
textiles / drug delivery systems / coatingsIzvor:
Journal of Applied Polymer Science, 2020, 137, 40Izdavač:
- Wiley, Hoboken
DOI: 10.1002/app.49194
ISSN: 0021-8995
WoS: 000553544900035
Scopus: 2-s2.0-85080957436
Institucija/grupa
Institut za molekularnu genetiku i genetičko inženjerstvoTY - JOUR AU - Marković, Darka AU - Vasiljević, Jelena AU - Asanin, Jelena AU - Ilić-Tomić, Tatjana AU - Tomsić, Brigita AU - Jokić, Bojan AU - Mitrić, Miodrag AU - Simoncić, Barbara AU - Mišić, Dušan AU - Radetić, Maja PY - 2020 UR - https://imagine.imgge.bg.ac.rs/handle/123456789/1311 AB - A novel impregnation process for the fabrication of cotton nanocomposite with strong antimicrobial activity against antibiotics-resistant bacteria and yeast was developed. The impregnation process includes the sol-gel treatment of fabric with (3-aminopropyl)triethoxysilane in the first step, and synthesis of the CuO/Cu2O nanoparticles (NPs) on the fabric surface in the second step. The in situ synthesis of the CuO/Cu2O NPs was based on the adsorption of Cu2+-ions by the introduced amino groups of the sol-gel coating. The adsorbed Cu2+-ions are subsequently reduced in the alkaline solution of NaBH4. X-ray diffraction measurements confirmed the formation of CuO/Cu2O NPs. Scanning electron microscopy and atomic absorption spectrometry analyses indicate that the particle size, agglomeration, and amounts of synthesized NPs were highly affected by the initial concentration of CuSO(4)solution. The toxicity of nanocomposites to human keratinocytes (HaCaT) and antimicrobial activity against Gram-negativeEscherichia coliATCC 25922,E. coliATCC BAA 2469, andKlebsiella pneumoniaeATCC BAA 2146, and Gram-positive bacteriaStaphylococcus aureusATCC 25923,S. aureusATCC 43300 and yeastCandida albicansATCC 24433 strongly depended on the copper content. In addition to excellent antimicrobial activity, controlled release of Cu2+-ions from the fabrics into physiological saline solution was obtained. PB - Wiley, Hoboken T2 - Journal of Applied Polymer Science T1 - The influence of coating with aminopropyl triethoxysilane and CuO/Cu2O nanoparticles on antimicrobial activity of cotton fabrics under dark conditions IS - 40 VL - 137 DO - 10.1002/app.49194 ER -
@article{ author = "Marković, Darka and Vasiljević, Jelena and Asanin, Jelena and Ilić-Tomić, Tatjana and Tomsić, Brigita and Jokić, Bojan and Mitrić, Miodrag and Simoncić, Barbara and Mišić, Dušan and Radetić, Maja", year = "2020", abstract = "A novel impregnation process for the fabrication of cotton nanocomposite with strong antimicrobial activity against antibiotics-resistant bacteria and yeast was developed. The impregnation process includes the sol-gel treatment of fabric with (3-aminopropyl)triethoxysilane in the first step, and synthesis of the CuO/Cu2O nanoparticles (NPs) on the fabric surface in the second step. The in situ synthesis of the CuO/Cu2O NPs was based on the adsorption of Cu2+-ions by the introduced amino groups of the sol-gel coating. The adsorbed Cu2+-ions are subsequently reduced in the alkaline solution of NaBH4. X-ray diffraction measurements confirmed the formation of CuO/Cu2O NPs. Scanning electron microscopy and atomic absorption spectrometry analyses indicate that the particle size, agglomeration, and amounts of synthesized NPs were highly affected by the initial concentration of CuSO(4)solution. The toxicity of nanocomposites to human keratinocytes (HaCaT) and antimicrobial activity against Gram-negativeEscherichia coliATCC 25922,E. coliATCC BAA 2469, andKlebsiella pneumoniaeATCC BAA 2146, and Gram-positive bacteriaStaphylococcus aureusATCC 25923,S. aureusATCC 43300 and yeastCandida albicansATCC 24433 strongly depended on the copper content. In addition to excellent antimicrobial activity, controlled release of Cu2+-ions from the fabrics into physiological saline solution was obtained.", publisher = "Wiley, Hoboken", journal = "Journal of Applied Polymer Science", title = "The influence of coating with aminopropyl triethoxysilane and CuO/Cu2O nanoparticles on antimicrobial activity of cotton fabrics under dark conditions", number = "40", volume = "137", doi = "10.1002/app.49194" }
Marković, D., Vasiljević, J., Asanin, J., Ilić-Tomić, T., Tomsić, B., Jokić, B., Mitrić, M., Simoncić, B., Mišić, D.,& Radetić, M.. (2020). The influence of coating with aminopropyl triethoxysilane and CuO/Cu2O nanoparticles on antimicrobial activity of cotton fabrics under dark conditions. in Journal of Applied Polymer Science Wiley, Hoboken., 137(40). https://doi.org/10.1002/app.49194
Marković D, Vasiljević J, Asanin J, Ilić-Tomić T, Tomsić B, Jokić B, Mitrić M, Simoncić B, Mišić D, Radetić M. The influence of coating with aminopropyl triethoxysilane and CuO/Cu2O nanoparticles on antimicrobial activity of cotton fabrics under dark conditions. in Journal of Applied Polymer Science. 2020;137(40). doi:10.1002/app.49194 .
Marković, Darka, Vasiljević, Jelena, Asanin, Jelena, Ilić-Tomić, Tatjana, Tomsić, Brigita, Jokić, Bojan, Mitrić, Miodrag, Simoncić, Barbara, Mišić, Dušan, Radetić, Maja, "The influence of coating with aminopropyl triethoxysilane and CuO/Cu2O nanoparticles on antimicrobial activity of cotton fabrics under dark conditions" in Journal of Applied Polymer Science, 137, no. 40 (2020), https://doi.org/10.1002/app.49194 . .