9/12/2023 0 Comments Cnf pickering emulsion modeling![]() įukuzumi H, Tanaka R (2014) Dispersion stability and aggregation behavior of TEMPO-oxidized cellulose nanofibrils in water as a function of salt addition. įrench AD (2014) Idealized powder diffraction patterns for cellulose polymorphs. įahma F, Iwamoto S (2010) Isolation, preparation, and characterization of nanofibers from oil palm empty-fruit-bunch (OPEFB). ĭai L, Cheng T, Duan C et al (2019) 3D printing using plant-derived cellulose and its derivatives: a review. ĭai L, Chen J, Yang B et al (2017) TEMPO-oxidized waste cellulose as reinforcement for recycled fiber networks. Ĭlark AH (2010) Structural and mechanical properties of biopolymer gels. Ĭherhal F, Cousin F, Capron I (2016) Structural description of the interface of pickering emulsions stabilized by cellulose nanocrystals. Ĭherhal F, Cousin F, Capron I (2015) Influence of charge density and ionic strength on the aggregation process of cellulose nanocrystals in aqueous suspension, as revealed by small-angle neutron scattering. Ĭhanamai R, Mcclements DJ (2000) Creaming stability of flocculated monodisperse oil-in-water emulsions. īon SAF, Colver PJ (2007) Pickering miniemulsion polymerization using laponite clay as a stabilizer. īai L, Xiang W, Huan S, Rojas OJ (2018b) Formulation and stabilization of concentrated edible oil-in-water emulsions based on electrostatic complexes of a food-grade cationic surfactant (Ethyl Lauroyl Arginate) and cellulose nanocrystals. īai L, Huan S, Xiang W, Rojas OJ (2018a) Pickering emulsions by combining cellulose nanofibrils and nanocrystals: phase behavior and depletion stabilization. Īsad M, Saba N, Asiri AM et al (2018) Preparation and characterization of nanocomposite films from oil palm pulp nanocellulose/poly (Vinyl alcohol) by casting method. The MaEO/ water stabilized-CNF emulsion is a promissory natural disinfectant with antibacterial activity against these bacteria strains, including the capability to damage the spike proteins at the SARS-CoV-2 particle surface after 15 min of direct contact when the MaEO concentration is 30 % v/v.Araki J, Wada M, Kuga S (2001) Steric stabilization of a cellulose microcrystal suspension by poly(ethylene glycol) grafting. The bacteria inhibition zone assays show that the most stable emulsions showed antimicrobial activity comparable to commercial disinfectant agents such as hypochlorite. The factorial design of experiments (DoE) indicates that CNF content and mixing time have significant effects on preventing the MaEO droplets' coalescence during 30-day shelf life. FT-Raman and FTIR spectroscopies indicate that the CNF stabilizes the MaEO droplets in water by the dipole-induced-dipole interactions and hydrogen bonds. Moreover, MaEO deactivated the SARS-CoV-2 virions immediately. MaEO and the emulsions presented antimicrobial activities against Staphylococcus aureus (S. In this contribution, MaEO-in- water Pickering emulsions were successfully stabilized with cellulose nanofibrils (CNFs) by a simple mixing procedure. Electronic address: Melaleuca alternifolia essential oil (MaEO) is a green antimicrobial agent suitable for confection eco-friendly disinfectants to substitute conventional chemical disinfectants commonly formulated with toxic substances that cause dangerous environmental impacts. Rosa DS Center for Engineering, Modeling, and Applied Social Sciences (CECS), Federal University of ABC (UFABC), Av.Martinho HS Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Av.Mourão A Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Av.Ramiro Colleoni, 240, CEP 09040-160 Santo André, SP, Brazil. Col RD Adolfo Lutz Institute, Santo André Regional Center, Av.de Campos IB Adolfo Lutz Institute, Santo André Regional Center, Av.Yudice EDC Adolfo Lutz Institute, Santo André Regional Center, Av.Souza AG Center for Engineering, Modeling, and Applied Social Sciences (CECS), Federal University of ABC (UFABC), Av.da Silva DJ Center for Engineering, Modeling, and Applied Social Sciences (CECS), Federal University of ABC (UFABC), Av.da S Ferreira G Center for Engineering, Modeling, and Applied Social Sciences (CECS), Federal University of ABC (UFABC), Av. ![]()
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