Deposition Efficacy of Natural and Synthetic Antioxidants on Fabrics
1
Department of Chemical Sciences and Technologies, University of Rome ‘Tor Vergata’, Via della Ricerca Scientifica, 00133 Rome, Italy
2
Department of Pharmacy, University of Naples ‘Federico II’, Via Domenico Montesano 49, 80131 Naples, Italy
3
CSGI—Center for Colloid and Surface Science, Via della Lastruccia 3, 50019 Sesto Fiorentino, Italy
4
Procter & Gamble Services Company NV/SA, 1853 Strombeek Bever, Belgium
5
The Procter & Gamble Company, 5289 Vine St., Cincinnati, OH 45217, USA
6
Department of Molecular Science and Nanosystems, University of Venice Ca’ Foscari, Via Torino 155, 30140 Venice Mestre, Italy
*
Author to whom correspondence should be addressed.
†
Also affiliated with 1 via NAST—Nanoscience & Nanotechnology & Innovative Instrumentation Center.
Appl. Sci. 2020, 10(18), 6213; https://doi.org/10.3390/app10186213
Received: 28 July 2020
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Revised: 28 August 2020
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Accepted: 1 September 2020
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Published: 7 September 2020
(This article belongs to the Special Issue Recent Advances in the Development and Application of Green Extraction Techniques)
Pine bark extracts were tested as valid natural alternatives to common phenolic antioxidants to be deposited onto solid matrices. An analytical method for determining both deposition-efficacy and maintenance of antioxidant activity on fabrics surfaces was developed and successfully applied to phenolic antioxidants and pine tannins onto cotton fabric samples. Accumulated data suggest that common phenolic antioxidants and tannin contribute to an elevated antioxidant activity on fabric. A known source of odour is autoxidation of residual sebum on fabric, leading to the generation of malodourous compounds. Therefore, antioxidants hold the promise for mitigating malodour on fabrics, a top unmet consumer need around the globe.
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Keywords:
antioxidants; tannin; pine bark extract; fabric antioxidant activity; ABTS; malodour
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MDPI and ACS Style
Giannì, P.; Lange, H.; Bianchetti, G.; Joos, C.; Brogden, D.W.; Crestini, C. Deposition Efficacy of Natural and Synthetic Antioxidants on Fabrics. Appl. Sci. 2020, 10, 6213. https://doi.org/10.3390/app10186213
AMA Style
Giannì P, Lange H, Bianchetti G, Joos C, Brogden DW, Crestini C. Deposition Efficacy of Natural and Synthetic Antioxidants on Fabrics. Applied Sciences. 2020; 10(18):6213. https://doi.org/10.3390/app10186213
Chicago/Turabian StyleGiannì, Paola, Heiko Lange, Giulia Bianchetti, Conny Joos, David W. Brogden, and Claudia Crestini. 2020. "Deposition Efficacy of Natural and Synthetic Antioxidants on Fabrics" Applied Sciences 10, no. 18: 6213. https://doi.org/10.3390/app10186213
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