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Qiao J, Dong Y, Chen C, Xie J. Development and characterization of starch/PVA antimicrobial active films with controlled release property by utilizing electrostatic interactions between nanocellulose and lauroyl arginate ethyl ester. Int J Biol Macromol 2024; 261:129415. [PMID: 38224809 DOI: 10.1016/j.ijbiomac.2024.129415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 01/03/2024] [Accepted: 01/09/2024] [Indexed: 01/17/2024]
Abstract
The two nanocellulose (nanofibrillated cellulose (NFC) and carboxylated nanofibrillated cellulose (C-NFC)) could interact with lauryl arginine ethyl ester hydrochloride (LAE) through electrostatic bonding. The zeta potential (absolute value) of C-NFC (-27.80 mV) was higher than that of NFC (-10.07 mV). The starch/polyvinyl alcohol active films with controlled release property by utilizing electrostatic interactions between nanocellulose and LAE were prepared and their properties were investigated. For incorporation of the NFC or C-NFC, the cross-section of the films became slightly uneven and some fibrils were observed, the films exhibited an increase in strength, while the film water vapor and oxygen barrier properties decreased. The release of LAE from the films to food simulants (10 % ethanol) decelerated with increasing of NFC or C-NFC. These might be mainly attributed to the enhanced electrostatic interaction between NFC or C-NFC and LAE. It demonstrated that nanocellulose with higher negative charges would exhibit stronger electrostatic interaction with LAE, thus slowing the release of LAE. The film with highest C-NFC content exhibited smallest inhibition zone among LAE-containing films, which was related with its slowest release rate of LAE. It showed a great prospect to develop controlled release active packaging films by utilizing electrostatic interactions between substances.
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Affiliation(s)
- Junxiao Qiao
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Yiyan Dong
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Chenwei Chen
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China; Shanghai Engineering Research Center of Aquatic-Product Processing & Preservation, Shanghai 201306, China; Laboratory of Quality and Safety Risk Assessment for Aquatic Products on Storage and Preservation (Shanghai), Ministry of Agriculture, Shanghai 201306, China.
| | - Jing Xie
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China; Shanghai Engineering Research Center of Aquatic-Product Processing & Preservation, Shanghai 201306, China; Laboratory of Quality and Safety Risk Assessment for Aquatic Products on Storage and Preservation (Shanghai), Ministry of Agriculture, Shanghai 201306, China.
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Vidal CP, Velásquez E, Gavara R, Hernández-Muñoz P, Muñoz-Shugulí C, José Galotto M, de Dicastillo CL. Modeling the release of an antimicrobial agent from multilayer film containing coaxial electrospun polylactic acid nanofibers. J FOOD ENG 2023. [DOI: 10.1016/j.jfoodeng.2023.111524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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3
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Patiño Vidal C, Velásquez E, Galotto MJ, López de Dicastillo C. Development of an antibacterial coaxial bionanocomposite based on electrospun core/shell fibers loaded with ethyl lauroyl arginate and cellulose nanocrystals for active food packaging. Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2021.100802] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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4
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Development of poly(vinyl alcohol)/starch/ethyl lauroyl arginate blend films with enhanced antimicrobial and physical properties for active packaging. Int J Biol Macromol 2021; 192:389-397. [PMID: 34627849 DOI: 10.1016/j.ijbiomac.2021.09.208] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 09/26/2021] [Accepted: 09/28/2021] [Indexed: 12/30/2022]
Abstract
Active packaging films have emerged as alternatives to replace petroleum-based packaging materials. In this work, poly(vinyl alcohol) (PVA)/starch/ethyl lauroyl arginate (LAE) films possessing enhanced properties were prepared. Scanning electron microscopy (SEM) showed that PVA and starch were compatible, the concentrations of LAE greatly affected the structural integrity. Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction showed that the inclusion of LAE did not significantly affect the intermolecular interactions and crystal structures of the polymer matrix. With an increase of the LAE content, the tensile strength (TS) was slightly decreased due to the altered microstructures, the elongation at break (EB) significantly increased ascribed to the synergistic effect of acetic acid, glycerol and LAE. The values of TS and EB were 17.25 MPa and 586.08%, respectively when LAE was 10%. Active films showed good barrier properties from UV while retaining the transmittance in the visible light region. The films containing 1% of LAE exhibited antibacterial activity against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus), the inhibition zone of bacterial growth gradually expanded with increasing LAE content. This study demonstrates the potential of using LAE as the antibacterial agent for synthesizing natural-based polymeric films for active packaging applications.
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Li T, Liu Y, Qin Q, Zhao L, Wang Y, Wu X, Liao X. Development of electrospun films enriched with ethyl lauroyl arginate as novel antimicrobial food packaging materials for fresh strawberry preservation. Food Control 2021. [DOI: 10.1016/j.foodcont.2021.108371] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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6
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Xu Y, Hou K, Gao C, Feng X, Cheng W, Wu D, Meng L, Yang Y, Shen X, Zhang Y, Tang X. Characterization of chitosan film with cinnamon essential oil emulsion co-stabilized by ethyl-N α-lauroyl-l-arginate hydrochloride and hydroxypropyl-β-cyclodextrin. Int J Biol Macromol 2021; 188:24-31. [PMID: 34364935 DOI: 10.1016/j.ijbiomac.2021.08.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 07/26/2021] [Accepted: 08/01/2021] [Indexed: 10/20/2022]
Abstract
To improve the antimicrobial properties of chitosan films, cinnamon essential oil (CEO) nanoemulsion (1% and 3% v/v CEO) stabilized by ethyl-Nα-lauroyl-l-arginate hydrochloride (LAE) alone or co-stabilized by LAE and hydroxypropyl-β-cyclodextrin (HPCD) were incorporated into chitosan matrix. The micromorphology, physical and antimicrobial properties of the composite films were compared. The dense structure of the CEO nanoemulsion co-stabilized by LAE and HPCD reduced the water vapor permeability and water content. The incorporation of the CEO nanoemulsion co-stabilized by LAE and HPCD, reduced the adverse effects of CEO on the mechanical properties and microstructure of the film, and even slightly increased the tensile strength. In addition, the antimicrobial properties of chitosan films were enhanced due to the encapsulation and emulsification effect of HPCD and LAE on CEO. This work indicated that the prepared chitosan based edible films had the potential to be used in the field of food packaging to improve food safety.
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Affiliation(s)
- Yaoyao Xu
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Kehong Hou
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Chengcheng Gao
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Xiao Feng
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Weiwei Cheng
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Di Wu
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Linghan Meng
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Yuling Yang
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Xinchun Shen
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Yan Zhang
- Hebei Key Laboratory of Food Safety, Hebei Food Inspection and Research Institute, Shijiazhuang 050091, China
| | - Xiaozhi Tang
- College of Food Science and Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Key Laboratory of Grains and Oils Quality Control and Processing, Nanjing University of Finance and Economics, Nanjing 210023, China.
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7
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DeFlorio W, Liu S, White AR, Taylor TM, Cisneros-Zevallos L, Min Y, Scholar EMA. Recent developments in antimicrobial and antifouling coatings to reduce or prevent contamination and cross-contamination of food contact surfaces by bacteria. Compr Rev Food Sci Food Saf 2021; 20:3093-3134. [PMID: 33949079 DOI: 10.1111/1541-4337.12750] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/28/2021] [Accepted: 03/06/2021] [Indexed: 12/29/2022]
Abstract
Illness as the result of ingesting bacterially contaminated foodstuffs represents a significant annual loss of human quality of life and economic impact globally. Significant research investment has recently been made in developing new materials that can be used to construct food contacting tools and surfaces that might minimize the risk of cross-contamination of bacteria from one food item to another. This is done to mitigate the spread of bacterial contamination and resultant foodborne illness. Internet-based literature search tools such as Web of Science, Google Scholar, and Scopus were utilized to investigate publishing trends within the last 10 years related to the development of antimicrobial and antifouling surfaces with potential use in food processing applications. Technologies investigated were categorized into four major groups: antimicrobial agent-releasing coatings, contact-based antimicrobial coatings, superhydrophobic antifouling coatings, and repulsion-based antifouling coatings. The advantages for each group and technical challenges remaining before wide-scale implementation were compared. A diverse array of emerging antimicrobial and antifouling technologies were identified, designed to suit a wide range of food contact applications. Although each poses distinct and promising advantages, significant further research investment will likely be required to reliably produce effective materials economically and safely enough to equip large-scale operations such as farms, food processing facilities, and kitchens.
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Affiliation(s)
- William DeFlorio
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas, USA
| | - Shuhao Liu
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas, USA
| | - Andrew R White
- Department of Chemical and Environmental Engineering, University of California, Riverside, California, USA
| | | | - Luis Cisneros-Zevallos
- Department of Nutrition and Food Science, Texas A&M University, College Station, Texas, USA.,Department of Horticultural Sciences, Texas A&M University, College Station, Texas, USA
| | - Younjin Min
- Department of Chemical and Environmental Engineering, University of California, Riverside, California, USA
| | - Ethan M A Scholar
- Artie McFerrin Department of Chemical Engineering, Texas A&M University, College Station, Texas, USA.,Department of Materials Science and Engineering, Texas A&M University, College Station, Texas, USA
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8
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Evaluation of New Antimicrobial Materials Incorporating Ethyl Lauroyl Arginate or Silver into Different Matrices, and Their Safety in Use as Potential Packaging. Polymers (Basel) 2021; 13:polym13030355. [PMID: 33499231 PMCID: PMC7866030 DOI: 10.3390/polym13030355] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 01/14/2021] [Accepted: 01/19/2021] [Indexed: 11/28/2022] Open
Abstract
A big challenge for today’s industry is antimicrobial preservation and the safety of food. An effective solution to this problem can be a modern invention such as antimicrobial packaging. In the presented research the antimicrobial activity of two new active films incorporating silver, as IONPURE IPL, and ethyl lauroyl arginate (LAE) were evaluated, by employing a low-density polyethylene (LDPE) matrix and a biofilm material, respectively. Additionally, LAE was also incorporated into polystyrene (PS) pads by two different methods: by spraying and by immersion of the PS pads into an aqueous LAE solution. LDPE films containing silver did not show any antimicrobial activity against Escherichia coli and Aspergillus flavus, whereas the biofilm containing LAE reduced the growth of Salmonella enterica but did not inhibit Aspergillus flavus. The active PS pads, both sprayed and immersed in LAE solution, also showed antimicrobial activity, causing a reduction of 99.99% of Pseudomonas putida growth. Thermal treatment at 180 °C for 6 and 15 min did not modify the antimicrobial activity of LAE against Salmonella enterica. Moreover, inductively coupled plasma-mass spectrometry (ICP-MS) analysis was performed to check the migration of silver from developed material intended for food packaging applications into food simulant.
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Hajinezhad S, Razavizadeh BM, Niazmand R, Ghasemi I. Antimicrobial, mechanical, and physicochemical properties of ethylene vinyl alcohol (EVOH) extruded films blended with propolis. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2020. [DOI: 10.1080/10942912.2020.1840388] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Somayeh Hajinezhad
- Department of Food Chemistry, Research Institute of Food Science and Technology, Mashhad, Iran
| | - Bibi Marzieh Razavizadeh
- Department of Food Safety and Quality Control, Research Institute of Food Science and Technology, Mashhad, Iran
| | - Razieh Niazmand
- Department of Food Chemistry, Research Institute of Food Science and Technology, Mashhad, Iran
| | - Ismael Ghasemi
- Processing department, Iran Polymer and Petrochemical Institute, Tehran, I.R. Iran
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10
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Motta JFG, de Souza AR, Gonçalves SM, Madella DKSF, de Carvalho CWP, Vitorazi L, de Melo NR. Development of active films based on modified starches incorporating the antimicrobial agent lauroyl arginate (LAE) for the food industry. FOOD BIOPROCESS TECH 2020. [DOI: 10.1007/s11947-020-02548-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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11
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Antiplasticization of Polymer Materials: Structural Aspects and Effects on Mechanical and Diffusion-Controlled Properties. Polymers (Basel) 2020; 12:polym12040769. [PMID: 32244603 PMCID: PMC7240542 DOI: 10.3390/polym12040769] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 03/17/2020] [Accepted: 03/26/2020] [Indexed: 11/17/2022] Open
Abstract
Antiplasticization of glassy polymers, arising from the addition of small amounts of plasticizer, was examined to highlight the developments that have taken place over the last few decades, aiming to fill gaps of knowledge in the large number of disjointed publications. The analysis includes the role of polymer/plasticizer molecular interactions and the conditions leading to the cross-over from antiplasticization to plasticization. This was based on molecular dynamics considerations of thermal transitions and related relaxation spectra, alongside the deviation of free volumes from the additivity rule. Useful insights were gained from an analysis of data on molecular glasses, including the implications of the glass fragility concept. The effects of molecular packing resulting from antiplasticization are also discussed in the context of physical ageing. These include considerations on the effects on mechanical properties and diffusion-controlled behaviour. Some peculiar features of antiplasticization regarding changes in Tg were probed and the effects of water were examined, both as a single component and in combination with other plasticizers to illustrate the role of intermolecular forces. The analysis has also brought to light the shortcomings of existing theories for disregarding the dual cross-over from antiplasticization to plasticization with respect to modulus variation with temperature and for not addressing failure related properties, such as yielding, crazing and fracture toughness.
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12
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Development of antimicrobial films based on chitosan-polyvinyl alcohol blend enriched with ethyl lauroyl arginate (LAE) for food packaging applications. Food Hydrocoll 2020. [DOI: 10.1016/j.foodhyd.2019.105419] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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13
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Kashiri M, López-Carballo G, Hernández-Muñoz P, Gavara R. Antimicrobial packaging based on a LAE containing zein coating to control foodborne pathogens in chicken soup. Int J Food Microbiol 2019; 306:108272. [DOI: 10.1016/j.ijfoodmicro.2019.108272] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 07/11/2019] [Accepted: 07/25/2019] [Indexed: 10/26/2022]
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14
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Su Y, Beltsios KG, Cheng L. Phase inversion in reusable baths (PIRBs): A new polymer membrane fabrication method as applied to EVOH. J Appl Polym Sci 2019. [DOI: 10.1002/app.48193] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Yan‐Lin Su
- Department of Chemical and Materials EngineeringTamkang University New Taipei City 25137 Taiwan
| | | | - Liao‐Ping Cheng
- Department of Chemical and Materials EngineeringTamkang University New Taipei City 25137 Taiwan
- Energy and Opto‐Electronic Materials Research CenterTamkang University New Taipei City 25137 Taiwan
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Xie K, Dong Z, Wang Y, Qi W, Zhai M, Zhao L. Facile Preparation of EVOH-Based Amphoteric Ion Exchange Membrane Using Radiation Grafting Technique: A Preliminary Investigation on Its Application for Vanadium Redox Flow Battery. Polymers (Basel) 2019; 11:polym11050843. [PMID: 31083295 PMCID: PMC6572321 DOI: 10.3390/polym11050843] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 04/25/2019] [Accepted: 05/08/2019] [Indexed: 02/07/2023] Open
Abstract
A novel amphoteric ion exchange membrane (AIEM) was successfully prepared by one-step radiation grafting of sodium styrene sulfonate (SSS) and dimethylaminoethyl methacrylate (DMAEMA) onto ethylene-vinylalcohol copolymer (EVOH) powder and sequent transferring into film by casting method. Fourier transform infrared spectrometry (FT-IR), thermal gravimetric analyzer (TGA) and elemental analysis testified SSS and DMAEMA were successfully grafted onto EVOH. The ion exchange capacity, water uptake and proton conductivity of the resulting AIEM increased with grafting yield (GY). At the GY of 40.9%, the permeability of vanadium ions of AIEM was 3.98 × 10−7 cm2 min−1, which was better than Nafion117 membrane. Furthermore, the cost of this AIEM is much lower than that of Nafion117 membrane. This work provided a low cost and simple method for fabrication of the ion exchange membrane for vanadium redox flow battery (VRFB). Meanwhile, it also provided a new direction for the application of EVOH.
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Affiliation(s)
- Kangjun Xie
- State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
| | - Zhen Dong
- State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
| | - Yicheng Wang
- Beijing National Laboratory for Molecular Sciences, Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science, the Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
| | - Wei Qi
- State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
| | - Maolin Zhai
- Beijing National Laboratory for Molecular Sciences, Radiochemistry and Radiation Chemistry Key Laboratory of Fundamental Science, the Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
| | - Long Zhao
- State Key Laboratory of Advanced Electromagnetic Engineering and Technology, School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, China.
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Development and optimization of antifungal packaging for sliced pan loaf based on garlic as active agent and bread aroma as aroma corrector. Int J Food Microbiol 2019; 290:42-48. [DOI: 10.1016/j.ijfoodmicro.2018.09.024] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 09/19/2018] [Accepted: 09/28/2018] [Indexed: 01/09/2023]
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17
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Deng L, Taxipalati M, Zhang A, Que F, Wei H, Feng F, Zhang H. Electrospun Chitosan/Poly(ethylene oxide)/Lauric Arginate Nanofibrous Film with Enhanced Antimicrobial Activity. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:6219-6226. [PMID: 29877707 DOI: 10.1021/acs.jafc.8b01493] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In this study, chitosan/poly(ethylene oxide) (PEO)/lauric arginate (LAE) composite nanofibrous films were fabricated via electrospinning. The addition of LAE did not change the physical properties of chitosan/PEO in acetic aqueous solutions, but increased the fluorescent intensity of chitosan by electrostatic interactions, resulting in uniform and bead-free nanofibers with an average diameter of 150 nm. The Fourier transform infrared spectra and thermal analysis indicated that the LAE molecules were homogeneously dispersed within the chitosan/PEO nanofibers. The formation of electrostatic and hydrogen bonding interactions induced by the LAE addition changed the inter- and intramolecular interactions between PEO and chitosan and further affected the mobility of the polymer molecules, leading to the increased crystallinity and decreased melting point. The hydrophilicity of the nanofibrous films was significantly increased by the incorporation of LAE, as indicated by the decreasing water contact angle from 39° to 10°. Meanwhile, the chitosan/PEO/LAE nanofibrous films showed LAE concentration dependent antimicrobial activity against Escherichia coli and Staphylococcus aureus, suggesting enhanced antimicrobial activity. The fluorescent staining experiments demonstrated that the antimicrobial mechanism of the nanofibrous films was cell membrane damage.
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Affiliation(s)
- Lingli Deng
- National Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Postharvest Handling of Ministry of Agriculture, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, College of Biosystems Engineering and Food Science , Zhejiang University , Hangzhou 310058 , China
| | | | - Aiping Zhang
- National Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Postharvest Handling of Ministry of Agriculture, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, College of Biosystems Engineering and Food Science , Zhejiang University , Hangzhou 310058 , China
| | - Fei Que
- Department of Applied Engineering , Zhejiang Institute of Economics and Trade , Hangzhou 310018 , China
| | - Hewen Wei
- Jinhua Institute for Food and Drug Control , Jinhua 321000 , China
| | - Fengqin Feng
- National Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Postharvest Handling of Ministry of Agriculture, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, College of Biosystems Engineering and Food Science , Zhejiang University , Hangzhou 310058 , China
| | - Hui Zhang
- National Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Postharvest Handling of Ministry of Agriculture, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, College of Biosystems Engineering and Food Science , Zhejiang University , Hangzhou 310058 , China
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18
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Kumar S, Sarita, Nehra M, Dilbaghi N, Tankeshwar K, Kim KH. Recent advances and remaining challenges for polymeric nanocomposites in healthcare applications. Prog Polym Sci 2018. [DOI: 10.1016/j.progpolymsci.2018.03.001] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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19
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Moreno O, Cárdenas J, Atarés L, Chiralt A. Influence of starch oxidation on the functionality of starch-gelatin based active films. Carbohydr Polym 2017; 178:147-158. [DOI: 10.1016/j.carbpol.2017.08.128] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Revised: 07/07/2017] [Accepted: 08/24/2017] [Indexed: 11/25/2022]
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20
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21
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Development of antimicrobial polyolefin films containing lauroyl arginate and their use in the packaging of strawberries. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9551-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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22
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Fortunati E, Gigli M, Luzi F, Dominici F, Lotti N, Gazzano M, Cano A, Chiralt A, Munari A, Kenny JM, Armentano I, Torre L. Processing and characterization of nanocomposite based on poly(butylene/triethylene succinate) copolymers and cellulose nanocrystals. Carbohydr Polym 2017; 165:51-60. [PMID: 28363575 DOI: 10.1016/j.carbpol.2017.02.024] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 02/06/2017] [Accepted: 02/06/2017] [Indexed: 11/29/2022]
Abstract
A new class of biodegradable materials developed by a combination of random eco-friendly copolyesters containing butylene succinate (BS) and triethylene succinate (TES) sequences with cellulose nanocrystals (CNC), is proposed and studied. Polymers and nanocomposite films were prepared by an optimized extrusion process to improve the processability and mechanical response for flexible film manufacturing. Poly(butylene succinate) (PBS) homopolymer and two random copolyesters containing different amounts of TES co-units, P(BS85TES15) and P(BS70TES30), were synthesized by melt polycondensation. The effect of TES and CNC presence and content on the microstructure, tensile properties, thermal characteristics and disintegration under composting conditions, as well as on the toughening mechanism of the blends was investigated. Material properties were modulated by varying the chemical composition. CNC were used as reinforcement additive and their effect is modulated by the interaction with the three polymeric matrices. The extruded films displayed tunable degradation rates, mechanical properties and wettability, and showed promising results for different industrial applications.
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Affiliation(s)
- Elena Fortunati
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy
| | - Matteo Gigli
- Civil, Chemical, Environmental and Materials Engineering Dept. (DICAM), University of Bologna, Via Terracini 28, 40131 Bologna, Italy.
| | - Francesca Luzi
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy
| | - Franco Dominici
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy
| | - Nadia Lotti
- Civil, Chemical, Environmental and Materials Engineering Dept. (DICAM), University of Bologna, Via Terracini 28, 40131 Bologna, Italy
| | - Massimo Gazzano
- Organic Synthesis and Photoreactivity Institute, CNR, Via Selmi 2, 40126, Bologna, Italy
| | - Amalia Cano
- Institute of Food Engineering for Development, Universitat Politècnica de València, Camino de Vera, s/n. 46022 Valencia, Spain
| | - Amparo Chiralt
- Institute of Food Engineering for Development, Universitat Politècnica de València, Camino de Vera, s/n. 46022 Valencia, Spain
| | - Andrea Munari
- Civil, Chemical, Environmental and Materials Engineering Dept. (DICAM), University of Bologna, Via Terracini 28, 40131 Bologna, Italy
| | - Josè Maria Kenny
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy
| | - Ilaria Armentano
- Department of Ecological and Biological Sciences (DEB), Tuscia University, Viale dell'Università, snc, 01100 Viterbo, Italy.
| | - Luigi Torre
- Civil and Environmental Engineering Department, UdR INSTM, University of Perugia, Strada di Pentima 4, 05100 Terni, Italy
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Wu YH, Beltsios KG, Lin JD, Huang PY, Lin DJ, Cheng LP. Effects of bath temperature on the morphology and performance of EVOH membranes prepared by the cold-solvent induced phase separation (CIPS) method. J Appl Polym Sci 2016. [DOI: 10.1002/app.44553] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yu-Hsuan Wu
- Department of Chemical and Materials Engineering; Tamkang University; New Taipei City 25137 Taiwan
| | - Konstantinos G. Beltsios
- Department of Materials Science and Engineering; University of Ioannina; Ioannina GR-45110 Greece
| | - Jian-De Lin
- Department of Chemical and Materials Engineering; Tamkang University; New Taipei City 25137 Taiwan
| | - Pei-Yu Huang
- Department of Chemical and Materials Engineering; Tamkang University; New Taipei City 25137 Taiwan
| | - Dar-Jong Lin
- Department of Chemical and Materials Engineering; Tamkang University; New Taipei City 25137 Taiwan
- Energy and Opto-Electronic Materials Research Center; Tamkang University; New Taipei City 25137 Taiwan
| | - Liao-Ping Cheng
- Department of Chemical and Materials Engineering; Tamkang University; New Taipei City 25137 Taiwan
- Energy and Opto-Electronic Materials Research Center; Tamkang University; New Taipei City 25137 Taiwan
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Rubilar JF, Candia D, Cobos A, Díaz O, Pedreschi F. Effect of nanoclay and ethyl-Nα-dodecanoyl-l-arginate hydrochloride (LAE) on physico-mechanical properties of chitosan films. Lebensm Wiss Technol 2016. [DOI: 10.1016/j.lwt.2016.04.057] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Moreno O, Díaz R, Atarés L, Chiralt A. Influence of the processing method and antimicrobial agents on properties of starch-gelatin biodegradable films. POLYM INT 2016. [DOI: 10.1002/pi.5115] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Olga Moreno
- Departamento de Tecnología de Alimentos - Instituto de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n 46022 Valencia Spain
| | - Raúl Díaz
- Departamento de Tecnología de Alimentos - Instituto de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n 46022 Valencia Spain
| | - Lorena Atarés
- Departamento de Tecnología de Alimentos - Instituto de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n 46022 Valencia Spain
| | - Amparo Chiralt
- Departamento de Tecnología de Alimentos - Instituto de Ingeniería de Alimentos para el Desarrollo; Universitat Politècnica de València; Camino de Vera s/n 46022 Valencia Spain
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Muriel-Galet V, Cran MJ, Bigger SW, Hernández-Muñoz P, Gavara R. Antioxidant and antimicrobial properties of ethylene vinyl alcohol copolymer films based on the release of oregano essential oil and green tea extract components. J FOOD ENG 2015. [DOI: 10.1016/j.jfoodeng.2014.10.007] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Muriel-Galet V, López-Carballo G, Gavara R, Hernández-Muñoz P. Antimicrobial Effectiveness of Lauroyl Arginate Incorporated into Ethylene Vinyl Alcohol Copolymers to Extend the Shelf-Life of Chicken Stock and Surimi Sticks. FOOD BIOPROCESS TECH 2014. [DOI: 10.1007/s11947-014-1391-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Muriel-Galet V, López-Carballo G, Gavara R, Hernández-Muñoz P. Antimicrobial Properties of Ethylene Vinyl Alcohol/Epsilon-Polylysine Films and Their Application in Surimi Preservation. FOOD BIOPROCESS TECH 2014. [DOI: 10.1007/s11947-014-1363-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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