51
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Carina D, Sharma S, Jaiswal AK, Jaiswal S. Seaweeds polysaccharides in active food packaging: A review of recent progress. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.02.022] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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52
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Palem RR, Rao KM, Shimoga G, Saratale RG, Shinde SK, Ghodake GS, Lee SH. Physicochemical characterization, drug release, and biocompatibility evaluation of carboxymethyl cellulose-based hydrogels reinforced with sepiolite nanoclay. Int J Biol Macromol 2021; 178:464-476. [PMID: 33662416 DOI: 10.1016/j.ijbiomac.2021.02.195] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 02/19/2021] [Accepted: 02/25/2021] [Indexed: 02/06/2023]
Abstract
Polymer-clay nanocomposite hydrogel films (PCNCHFs) were prepared from caboxymethyl cellulose, polyvinylpyrrolidone, agar and nanosepiolite clay (0, 0.3, 0.5, 0.7, 0.9 and 1.5% reinforcement) by treating thermally in a simple, rapid, and inexpensive route. The PCNCHFs and its 5-fluorouracil (FU)-loaded composites (PCNCHFs@FU) were tested for FU release and characterized by FTIR, XRD, FE-SEM, EDX, DSC, and TGA analyses to investigate their structural, morphological, and thermal properties. The nanosepiolite-loaded polymer composites (PCNCHF1 to PCNCHF5) exhibited higher tensile strength than the pristine polymer hydrogel (PCNCHF0); consequently, the thermal properties (glass- and melting-transition) were improved. The PCNCHFs@FU demonstrated prolonged FU release at pH 7.4 for 32 h. The biocompatibility of PCNCHFs was tested against human skin fibroblast (CCDK) cells. The viability of cells exposed to all PCNCHFs was >95% after 72 h of culture. The live/dead assay show the proliferation of fibroblast cells, confirming the biocompatibility of the hydrogels. The pH-sensitive PCNCHFs@FU release could be suitable for drug release in cancer therapy, and the developed PCNCHFs may also be useful for tissue engineering, food packaging, and other biological applications.
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Affiliation(s)
- Ramasubba Reddy Palem
- Department of Medical Biotechnology, Biomedical Campus 32, Gyeonggi 10326, Republic of Korea
| | - Kummara Madhusudana Rao
- School of Chemical Engineering, Yeungnam University, 280 Daehak-Ro, Gyeongsan 38541, Republic of Korea
| | - Ganesh Shimoga
- Advanced Technology Research Center, Future Convergence Engineering, Korea University of Technology and Education, Cheonan-si, Chungcheongnam-do 330-708, Republic of Korea
| | - Rijuta G Saratale
- Research Institute of Biotechnology and Medical Converged Science, Dongguk University-Seoul, Ilsandong-gu, Goyang-si, Gyeonggi-do, Seoul 10326, Republic of Korea
| | - Surendra K Shinde
- Department of Biological and Environmental Science, Dongguk University-Seoul, Ilsandong-gu, Goyang-si, Gyonggido, Seoul 10326, Republic of Korea
| | - Gajanan S Ghodake
- Department of Biological and Environmental Science, Dongguk University-Seoul, Ilsandong-gu, Goyang-si, Gyonggido, Seoul 10326, Republic of Korea
| | - Soo-Hong Lee
- Department of Medical Biotechnology, Biomedical Campus 32, Gyeonggi 10326, Republic of Korea.
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53
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Riahi Z, Priyadarshi R, Rhim JW, Bagheri R. Gelatin-based functional films integrated with grapefruit seed extract and TiO2 for active food packaging applications. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106314] [Citation(s) in RCA: 87] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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54
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Effect of sulfur nanoparticles on properties of alginate-based films for active food packaging applications. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106155] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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55
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Synergistic effect of bacterial cellulose reinforcement and succinic acid crosslinking on the properties of agar. Int J Biol Macromol 2020; 165:3115-3122. [PMID: 33736294 DOI: 10.1016/j.ijbiomac.2020.10.144] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2020] [Revised: 10/06/2020] [Accepted: 10/17/2020] [Indexed: 02/08/2023]
Abstract
In this work, the modification of agar is presented with the synergistic effect of bacterial cellulose reinforcement and succinic acid crosslinked agar. The effect of crosslinking agar with succinic acid on tensile strength and water absorption were studied. Crosslinking was confirmed with Fourier infrared spectroscopy. The tensile strength of agar was increased by 70% by succinic acid crosslinking (from55 ± 9.97 MPa to 93.40 ± 9.97 MPa) and the crosslinked agar absorbed only 18.66% water compared to uncrosslinked agar. The tensile strength of agar was increased by 56% by bacterial cellulose reinforcement (55 ± 9.97 MPa to 86.30 ± 14.70 MPa). The strength of agar was improved by 101% by the synergistic effect of bacterial cellulose reinforcement and succinic acid crosslinking (55 ± 9.97 MPa to 111 ± 12.30 MPa). Cytocompatibility studies of the developed films suggested that the crosslinked samples can also have potential applications in biomedical engineering apart from packaging applications.
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56
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Nur Amila Najwa I, Mat Yusoff M, Nur Hanani Z. Potential of Silver-Kaolin in Gelatin Composite Films as Active Food Packaging Materials. Food Packag Shelf Life 2020. [DOI: 10.1016/j.fpsl.2020.100564] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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57
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Jannatyha N, Shojaee-Aliabadi S, Moslehishad M, Moradi E. Comparing mechanical, barrier and antimicrobial properties of nanocellulose/CMC and nanochitosan/CMC composite films. Int J Biol Macromol 2020; 164:2323-2328. [PMID: 32745551 DOI: 10.1016/j.ijbiomac.2020.07.249] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/17/2020] [Accepted: 07/21/2020] [Indexed: 11/19/2022]
Abstract
Nano-chitosan (NCH), nano-cellulose (NCL) and cellulose derivative are biodegradable biopolymer. Nano-chitosan or nano-cellulose at different concentrations (0.1, 0.5 and 1%) incorporated in carboxymethyl cellulose (CMC) film solution using casting methods. Both CMC/NCH and NCL decreased physical properties (water solubility, moisture content and moisture absorption) especially in concentration of 1%. However, these properties in CMC/NCH were significantly (p < 0.05) lower than CMC/NCL. Water vapor permeability of polymer and nanofiller decreased when nanocomposite concentration increased. Tensile strength and Elongation at break improved in nanocomposite film by increasing concentration. Thermal properties of CMC/NCH were significantly (p < 0.05) lower than CMC/NCL. Emersion of crystalline peaks in X-ray analyses certified the presence of nanofiller in polymer. However, in high content (1%) cause to create aggregation of nanofiller in CMC film. Finally antibacterial activity against five pathogens was studied and good effective inhibition on CMC/NCH was observed while CMC/NCL had no inhibitory effect. These results show that use of CMC/NCH as a biocompatible film has more advantages than CMC/NCL biopolymer.
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Affiliation(s)
- Narges Jannatyha
- Nutrition and Food Sciences Research Center, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Saeedeh Shojaee-Aliabadi
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Maryam Moslehishad
- Department of Food Science and Technology, Safadasht Branch, Islamic Azad University, Tehran, Iran.
| | - Ehsan Moradi
- Department of Food Science and Technology, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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58
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Basumatary IB, Mukherjee A, Katiyar V, Kumar S. Biopolymer-based nanocomposite films and coatings: recent advances in shelf-life improvement of fruits and vegetables. Crit Rev Food Sci Nutr 2020; 62:1912-1935. [DOI: 10.1080/10408398.2020.1848789] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Indra Bhusan Basumatary
- Department of Food Engineering and Technology, Central Institute of Technology Kokrajhar, Kokrajhar, Assam, India
| | - Avik Mukherjee
- Department of Food Engineering and Technology, Central Institute of Technology Kokrajhar, Kokrajhar, Assam, India
| | - Vimal Katiyar
- Department of Chemical Engineering, Indian Institute of Technology Guwahati, Guwahati, Assam, India
| | - Santosh Kumar
- Department of Food Engineering and Technology, Central Institute of Technology Kokrajhar, Kokrajhar, Assam, India
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59
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Khan A, Wang B, Ni Y. Chitosan-Nanocellulose Composites for Regenerative Medicine Applications. Curr Med Chem 2020; 27:4584-4592. [PMID: 31985365 DOI: 10.2174/0929867327666200127152834] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 06/29/2019] [Accepted: 12/24/2019] [Indexed: 11/22/2022]
Abstract
Regenerative medicine represents an emerging multidisciplinary field that brings together engineering methods and complexity of life sciences into a unified fundamental understanding of structure-property relationship in micro/nano environment to develop the next generation of scaffolds and hydrogels to restore or improve tissue functions. Chitosan has several unique physico-chemical properties that make it a highly desirable polysaccharide for various applications such as, biomedical, food, nutraceutical, agriculture, packaging, coating, etc. However, the utilization of chitosan in regenerative medicine is often limited due to its inadequate mechanical, barrier and thermal properties. Cellulosic nanomaterials (CNs), owing to their exceptional mechanical strength, ease of chemical modification, biocompatibility and favorable interaction with chitosan, represent an attractive candidate for the fabrication of chitosan/ CNs scaffolds and hydrogels. The unique mechanical and biological properties of the chitosan/CNs bio-nanocomposite make them a material of choice for the development of next generation bio-scaffolds and hydrogels for regenerative medicine applications. In this review, we have summarized the preparation method, mechanical properties, morphology, cytotoxicity/ biocompatibility of chitosan/CNs nanocomposites for regenerative medicine applications, which comprises tissue engineering and wound dressing applications.
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Affiliation(s)
- Avik Khan
- Limerick Pulp and Paper Centre, Department of Chemical Engineering; University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
| | - Baobin Wang
- Limerick Pulp and Paper Centre, Department of Chemical Engineering; University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
| | - Yonghao Ni
- Limerick Pulp and Paper Centre, Department of Chemical Engineering; University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada
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60
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Zhang G, Wang P, Cheng K, Xin C, Zhang Z, Li Z. Delayed expansion behavior and mechanical properties of water-swelling rubber/OMMT composites. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2020. [DOI: 10.1080/10601325.2020.1747356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Guilin Zhang
- State Key Laboratory Base of Eco-chemical Engineering, Qingdao University of science and technology, Qingdao, China
- School of Chemical Engineering, Qingdao University of science and technology, Qingdao, China
| | - Ping Wang
- State Key Laboratory Base of Eco-chemical Engineering, Qingdao University of science and technology, Qingdao, China
| | - Kai Cheng
- State Key Laboratory Base of Eco-chemical Engineering, Qingdao University of science and technology, Qingdao, China
| | - Chen Xin
- State Key Laboratory Base of Eco-chemical Engineering, Qingdao University of science and technology, Qingdao, China
| | - Zeng Zhang
- State Key Laboratory Base of Eco-chemical Engineering, Qingdao University of science and technology, Qingdao, China
| | - Zaifeng Li
- State Key Laboratory Base of Eco-chemical Engineering, Qingdao University of science and technology, Qingdao, China
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61
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Significantly improve the water and chemicals resistance of alginate-based nanocomposite films by a simple in-situ surface coating approach. Int J Biol Macromol 2020; 156:1297-1307. [PMID: 31759999 DOI: 10.1016/j.ijbiomac.2019.11.168] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 11/13/2019] [Accepted: 11/19/2019] [Indexed: 11/24/2022]
Abstract
Biopolymers have shown great application prospects due to their advantages of being biodegradable, renewable, non-toxic, safe and inexpensive. However, the innate hydrophilicity of biopolymers means the materials prepared from them easily swell or disintegrate in aqueous media, limiting their applications. Herein, on the basis of improving the mechanical performance of a sodium alginate/poly(vinyl alcohol) (SA/PVA) film by introducing palygorskite (Pal) nanorods, the hydrophobicity of the obtained SA/PVA/Pal film was improved further by surface coating with methyltrichlorosilane (MTCS) through a vapor deposition-surface polycondensation reaction. MTCS nanofilaments, with a size of approximately 50 nm, were formed on the film surface by the silanization reaction between MTCS and hydroxyls, resulting in an improvement in surface hydrophobicity characterized by a contact angle (111.8°) higher than that of SA/PVA/Pal film (72.7°). Therefore, the obtained films maintained their original shape and strength after soaking for a long time in aqueous solutions containing acid, alkaline, and electrolyte, also in organics, while the uncoated film dissolved quickly and lost its original shape. Moreover, the surface coating also increased the film's tensile strength from 11.43 to 28.69 MPa. This demonstrates a simple, universal and effective way to improve the resistance of biopolymer-derived materials to water and various chemicals.
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62
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Chaudhary P, Fatima F, Kumar A. Relevance of Nanomaterials in Food Packaging and its Advanced Future Prospects. J Inorg Organomet Polym Mater 2020; 30:5180-5192. [PMID: 32837459 PMCID: PMC7368925 DOI: 10.1007/s10904-020-01674-8] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 07/14/2020] [Indexed: 02/07/2023]
Abstract
Biopolymers have been used in packaged foods to tackle environmental hazards due to their biodegradability and non-toxic nature. In addition to these merits, they have also several demerits such as poor mechanical properties and low resistance towards water. Nanomaterials have attracted great interest in recent years due to their phenomenal properties that makes them precedent in applications for food packaging as they enhance the mechanical, thermal and gas barriers properties, without compromising with the ability to become non-toxic and biodegradable. The most important nanomaterials used in food packaging are montmorillonite (MMT), zinc oxide (ZnO-NPs) coated silicate, kaolinite, silver NPs (Ag-NPs) and titanium dioxide (TiO2NPs) as these, nanomaterials coated films makes a barrier against oxygen, carbon dioxide and favour compounds. They also possess oxygen scavenging capability, antimicrobial activity and tolerance towards temperature. The most difficult task related to the preparation of these nanocomposites is their complete distribution within the polymer matrix and their compatibility. Therefore, there is an increasing demand for improvement in the performance of nano-packaging materials including mechanical stability, degradability and effectiveness of antibacterial property.
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Affiliation(s)
- Pallavi Chaudhary
- Department of Agriculture, IIAST, Integral University, Kursi Road, Lucknow, Uttar Pradesh India
| | - Faria Fatima
- Department of Agriculture, IIAST, Integral University, Kursi Road, Lucknow, Uttar Pradesh India
| | - Ankur Kumar
- Department of Horticulture, Sardar Vallabh Bhai Patel University of Agriculture and Technology, Meerut, Uttar Pradesh India
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63
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Jafarzadeh S, Jafari SM. Impact of metal nanoparticles on the mechanical, barrier, optical and thermal properties of biodegradable food packaging materials. Crit Rev Food Sci Nutr 2020; 61:2640-2658. [DOI: 10.1080/10408398.2020.1783200] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Shima Jafarzadeh
- Food Biopolymer Research Group, Food Technology Division, School of Industrial Technology, University Sains Malaysia, Minden, Penang, Malaysia
| | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Science and Natural Resources, Gorgan, Iran
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64
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Effects of high starch content on the physicochemical properties of starch/PBAT nanocomposite films prepared by extrusion blowing. Carbohydr Polym 2020; 239:116231. [DOI: 10.1016/j.carbpol.2020.116231] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 03/27/2020] [Accepted: 03/27/2020] [Indexed: 11/18/2022]
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65
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Priyadarshi R, Rhim JW. Chitosan-based biodegradable functional films for food packaging applications. INNOV FOOD SCI EMERG 2020. [DOI: 10.1016/j.ifset.2020.102346] [Citation(s) in RCA: 95] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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66
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Mostafavi FS, Zaeim D. Agar-based edible films for food packaging applications - A review. Int J Biol Macromol 2020; 159:1165-1176. [PMID: 32442572 DOI: 10.1016/j.ijbiomac.2020.05.123] [Citation(s) in RCA: 96] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 05/11/2020] [Accepted: 05/15/2020] [Indexed: 02/07/2023]
Abstract
Agar is a biopolymer extracted from certain red algae. The continuous and transparent film made from agar gum is becoming a common and renewable alternative for plastic-based food packaging materials. However, plain agar film suffers from brittleness, high moisture permeability, and poor thermal stability. Considerable researches have been devoted to improving the properties of agar films to extend their applications. These include reinforcements by nanomaterials, blending with other biopolymers, and incorporating plasticizers, hydrophobic components, or antimicrobial agents into their structure. This article comprehensively reviews the functional properties and defects of edible films made from agar gum. Also, it describes various strategies and components used to make an agar film with desirable properties. Moreover, the applications of agar-based edible films with improved functionality for food packaging are discussed.
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Affiliation(s)
| | - Davood Zaeim
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, China
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67
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Sedayu BB, Cran MJ, Bigger SW. Improving the moisture barrier and mechanical properties of semi‐refined carrageenan films. J Appl Polym Sci 2020. [DOI: 10.1002/app.49238] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Bakti B. Sedayu
- Institute for Sustainable Industries and Liveable Cities Victoria University Melbourne Australia
- Agency for Marine and Fisheries Research and Development Republic of Indonesia. Jl. Pasir Putih II, Ancol Timur Jakarta Utara Indonesia
| | - Marlene J. Cran
- Institute for Sustainable Industries and Liveable Cities Victoria University Melbourne Australia
| | - Stephen W. Bigger
- Institute for Sustainable Industries and Liveable Cities Victoria University Melbourne Australia
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68
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Tedeschi G, Guzman-Puyol S, Ceseracciu L, Paul UC, Picone P, Di Carlo M, Athanassiou A, Heredia-Guerrero JA. Multifunctional Bioplastics Inspired by Wood Composition: Effect of Hydrolyzed Lignin Addition to Xylan-Cellulose Matrices. Biomacromolecules 2020; 21:910-920. [PMID: 31940189 PMCID: PMC7993636 DOI: 10.1021/acs.biomac.9b01569] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
![]()
Multifunctional bioplastics
have been prepared by amorphous reassembly
of cellulose, hemicelluloses (xylan), and hydrolyzed lignin. For this,
the biopolymers were dissolved in a trifluoroacetic acid–trifluoroacetic
anhydride mixture and blended in different percentages, simulating
those found in natural woods. Free-standing and flexible films were
obtained after the complete evaporation of the solvents. By varying
xylan and hydrolyzed lignin contents, the physical properties were
easily tuned. In particular, higher proportions of hydrolyzed lignin
improved hydrodynamics, oxygen barrier, grease resistance, antioxidant,
and antibacterial properties, whereas a higher xylan content was related
to more ductile mechanical behavior, comparable to synthetic and bio-based
polymers commonly used for packaging applications. In addition, these
bioplastics showed high biodegradation rates in seawater. Such new
polymeric materials are presented as alternatives to common man-made
petroleum-based plastics used for food packaging.
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Affiliation(s)
- Giacomo Tedeschi
- Smart Materials , Istituto Italiano di Tecnologia , Via Morego 30 , Genova 16163 , Italy.,DIBRIS , Università di Genova , Via Opera Pia 13 , Genova 16145 , Italy
| | - Susana Guzman-Puyol
- Smart Materials , Istituto Italiano di Tecnologia , Via Morego 30 , Genova 16163 , Italy.,Instituto de Hortofruticultura Subtropical y Mediterránea La Mayora , Universidad de Málaga - Consejo Superior de Investigaciones Científicas, Departamento de Mejora Genética y Biotecnología, Estación Experimental La Mayora , Algarrobo-Costa E-29750 , Málaga , Spain
| | - Luca Ceseracciu
- Materials Characterization Facility , Istituto Italiano di Tecnologia , Via Morego 30 , Genova 16163 , Italy
| | - Uttam C Paul
- Smart Materials , Istituto Italiano di Tecnologia , Via Morego 30 , Genova 16163 , Italy
| | - Pasquale Picone
- Istituto per la Ricerca e l'Innovazione Biomedica (IRIB) , Consiglio Nazionale delle Ricerche (CNR) , Via Ugo La Malfa 153 , Palermo 90146 , Italy
| | - Marta Di Carlo
- Istituto per la Ricerca e l'Innovazione Biomedica (IRIB) , Consiglio Nazionale delle Ricerche (CNR) , Via Ugo La Malfa 153 , Palermo 90146 , Italy
| | - Athanassia Athanassiou
- Smart Materials , Istituto Italiano di Tecnologia , Via Morego 30 , Genova 16163 , Italy
| | - José A Heredia-Guerrero
- Smart Materials , Istituto Italiano di Tecnologia , Via Morego 30 , Genova 16163 , Italy.,Instituto de Hortofruticultura Subtropical y Mediterránea La Mayora , Universidad de Málaga - Consejo Superior de Investigaciones Científicas, Departamento de Mejora Genética y Biotecnología, Estación Experimental La Mayora , Algarrobo-Costa E-29750 , Málaga , Spain
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69
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Nešić A, Cabrera-Barjas G, Dimitrijević-Branković S, Davidović S, Radovanović N, Delattre C. Prospect of Polysaccharide-Based Materials as Advanced Food Packaging. Molecules 2019; 25:E135. [PMID: 31905753 PMCID: PMC6983128 DOI: 10.3390/molecules25010135] [Citation(s) in RCA: 106] [Impact Index Per Article: 21.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 12/22/2019] [Accepted: 12/26/2019] [Indexed: 11/16/2022] Open
Abstract
The use of polysaccharide-based materials presents an eco-friendly technological solution, by reducing dependence on fossil resources while reducing a product's carbon footprint, when compared to conventional plastic packaging materials. This review discusses the potential of polysaccharides as a raw material to produce multifunctional materials for food packaging applications. The covered areas include the recent innovations and properties of the polysaccharide-based materials. Emphasis is given to hemicelluloses, marine polysaccharides, and bacterial exopolysaccharides and their potential application in the latest trends of food packaging materials, including edible coatings, intelligent films, and thermo-insulated aerogel packaging.
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Affiliation(s)
- Aleksandra Nešić
- Vinca Institute for Nuclear Sciences, University of Belgrade, Mike Petrovica-Alasa 12-14, 11000 Belgrade, Serbia;
- Unidad de Desarrollo Tecnológico, Universidad de Concepcion, Avda. Cordillera No. 2634, Parque Industrial Coronel, Coronel 4190000, Chile;
| | - Gustavo Cabrera-Barjas
- Unidad de Desarrollo Tecnológico, Universidad de Concepcion, Avda. Cordillera No. 2634, Parque Industrial Coronel, Coronel 4190000, Chile;
| | | | - Sladjana Davidović
- Faculty of Technology and Metallurgy, University of Belgrade, Karnegijeva 4, 11000 Belgrade, Serbia;
| | - Neda Radovanović
- Inovation Centre of Faculty of Technology and Metallurgy, University of Belgrade, Karnegijeva 4, 11000 Belgrade, Serbia;
| | - Cédric Delattre
- CNRS, SIGMA Clermont, Institut Pascal, Université Clermont Auvergne, F-63000 Clermont-Ferrand, France;
- Institute Universitaire de France (IUF), 1 rue Descartes, 75005 Paris, France
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70
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Lee H, Rukmanikrishnan B, Lee J. Rheological, morphological, mechanical, and water-barrier properties of agar/gellan gum/montmorillonite clay composite films. Int J Biol Macromol 2019; 141:538-544. [DOI: 10.1016/j.ijbiomac.2019.09.021] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 08/23/2019] [Accepted: 09/04/2019] [Indexed: 12/24/2022]
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71
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Compatibilization of clays and hydrophobic polymers: the case of montmorillonite and polyetheretherketone. Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-03036-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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72
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Zhang Z, Ge X, Xing R, Zhang B. Effects of different silane coupling agents on structure and properties of starch–chitosan–kaolin composites. J Appl Polym Sci 2019. [DOI: 10.1002/app.48050] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Zhijian Zhang
- School of Materials and MetallurgyInner Mongolia University of Science and Technology Baotou 014010 China
| | - Xin Ge
- School of Materials and MetallurgyInner Mongolia University of Science and Technology Baotou 014010 China
| | - Ruiguang Xing
- School of Materials and MetallurgyInner Mongolia University of Science and Technology Baotou 014010 China
| | - Bangwen Zhang
- School of Materials and MetallurgyInner Mongolia University of Science and Technology Baotou 014010 China
- Instrumental Analysis CenterInner Mongolia University of Science and Technology Baotou 014010 China
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73
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Sun J, Du Y, Ma J, Li Y, Wang L, Lu Y, Zou J, Pang J, Wu C. Transparent bionanocomposite films based on konjac glucomannan, chitosan, and TEMPO-oxidized chitin nanocrystals with enhanced mechanical and barrier properties. Int J Biol Macromol 2019; 138:866-873. [DOI: 10.1016/j.ijbiomac.2019.07.170] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2019] [Revised: 07/08/2019] [Accepted: 07/25/2019] [Indexed: 11/13/2022]
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74
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Radovanović N, Malagurski I, Lević S, Gordić M, Petrović J, Pavlović V, Mitrić M, Nešić A, Dimitrijević-Branković S. Tailoring the physico-chemical and antimicrobial properties of agar-based films by in situ formation of Cu-mineral phase. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.08.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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75
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Preparation of α-tocopherol-chitosan nanoparticles/chitosan/montmorillonite film and the antioxidant efficiency on sliced dry-cured ham. Food Control 2019. [DOI: 10.1016/j.foodcont.2019.04.026] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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76
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77
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Kusmono, Abdurrahim I. Water sorption, antimicrobial activity, and thermal and mechanical properties of chitosan/clay/glycerol nanocomposite films. Heliyon 2019; 5:e02342. [PMID: 31485529 PMCID: PMC6717162 DOI: 10.1016/j.heliyon.2019.e02342] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 07/15/2019] [Accepted: 08/14/2019] [Indexed: 01/20/2023] Open
Abstract
Chitosan-based nanocomposites films with different clay loadings (0, 5, 10, 15 wt %), with (10, 20, 30 wt%) and without glycerol as plasticizer, were prepared by solution casting. The effects of the addition of clay and glycerol on the thermal, mechanical, water absorption, and antimicrobial activity properties of chitosan/clay nanocomposites films were investigated in this study. XRD results indicated that the intercalated structure was obtained in the chitosan/clay nanocomposites with and without glycerol. The thermal stability of the chitosan was significantly enhanced by the presence of clay and glycerol. It was found that the addition of clay into the chitosan improved significantly the tensile strength and tensile modulus. The highest values in strength and stiffness were achieved for the chitosal/clay nanocomposites with 5 wt% of clay and 20 wt% of glycerol. The addition of both clay and glycerol reduced drastically the ductility of chitosan. The best water resistance was obtained for the chitosan film containing 5 wt% of clay and 20 wt% of glycerol. The chitosan/clay nanocomposite film had potential for application of alternative food packing materials.
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Affiliation(s)
- Kusmono
- Department of Mechanical and Industrial Engineering, Faculty of Engineering, Universitas Gadjah Mada, Jln. Grafika No. 2, Yogyakarta, Post Code 55281, Indonesia
| | - I Abdurrahim
- Department of Mechanical and Industrial Engineering, Faculty of Engineering, Universitas Gadjah Mada, Jln. Grafika No. 2, Yogyakarta, Post Code 55281, Indonesia
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78
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Rukmanikrishnan B, Rajasekharan SK, Lee J, Lee J. Biocompatible agar/xanthan gum composite films: Thermal, mechanical, UV, and water barrier properties. POLYM ADVAN TECHNOL 2019. [DOI: 10.1002/pat.4706] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
| | | | - Jintae Lee
- Department of Chemical EngineeringYeungnam University Gyeongsan South Korea
| | - Jaewoong Lee
- Department of Fiber System EngineeringYeungnam University Gyeongsan South Korea
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79
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A Review of Property Enhancement Techniques for Carrageenan-based Films and Coatings. Carbohydr Polym 2019; 216:287-302. [DOI: 10.1016/j.carbpol.2019.04.021] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2018] [Revised: 03/30/2019] [Accepted: 04/04/2019] [Indexed: 12/14/2022]
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80
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Yousefi A, Savadkoohi B, Zahedi Y, Hatami M, Ako K. Fabrication and characterization of hybrid sodium montmorillonite/TiO2 reinforced cross-linked wheat starch-based nanocomposites. Int J Biol Macromol 2019; 131:253-263. [DOI: 10.1016/j.ijbiomac.2019.03.083] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Revised: 03/11/2019] [Accepted: 03/12/2019] [Indexed: 11/29/2022]
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81
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Du Y, Wang L, Mu R, Wang Y, Li Y, Wu D, Wu C, Pang J. Fabrication of novel Konjac glucomannan/shellac film with advanced functions for food packaging. Int J Biol Macromol 2019; 131:36-42. [DOI: 10.1016/j.ijbiomac.2019.02.142] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 01/28/2019] [Accepted: 02/23/2019] [Indexed: 01/28/2023]
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82
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Jamróz E, Kulawik P, Kopel P. The Effect of Nanofillers on the Functional Properties of Biopolymer-based Films: A Review. Polymers (Basel) 2019; 11:E675. [PMID: 31013855 PMCID: PMC6523406 DOI: 10.3390/polym11040675] [Citation(s) in RCA: 132] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 04/09/2019] [Accepted: 04/09/2019] [Indexed: 12/30/2022] Open
Abstract
Waste from non-degradable plastics is becoming an increasingly serious problem. Therefore, more and more research focuses on the development of materials with biodegradable properties. Bio-polymers are excellent raw materials for the production of such materials. Bio-based biopolymer films reinforced with nanostructures have become an interesting area of research. Nanocomposite films are a group of materials that mainly consist of bio-based natural (e.g., chitosan, starch) and synthetic (e.g., poly(lactic acid)) polymers and nanofillers (clay, organic, inorganic, or carbon nanostructures), with different properties. The interaction between environmentally friendly biopolymers and nanofillers leads to the improved functionality of nanocomposite materials. Depending on the properties of nanofillers, new or improved properties of nanocomposites can be obtained such as: barrier properties, improved mechanical strength, antimicrobial, and antioxidant properties or thermal stability. This review compiles information about biopolymers used as the matrix for the films with nanofillers as the active agents. Particular emphasis has been placed on the influence of nanofillers on functional properties of biopolymer films and their possible use within the food industry and food packaging systems. The possible applications of those nanocomposite films within other industries (medicine, drug and chemical industry, tissue engineering) is also briefly summarized.
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Affiliation(s)
- Ewelina Jamróz
- Institute of Chemistry, University of Agriculture in Cracow, Balicka Street 122, PL-30-149 Kraków, Poland.
| | - Piotr Kulawik
- Department of Animal Products Processing, University of Agriculture, Balicka Street 122, PL-30-149 Kraków, Poland.
| | - Pavel Kopel
- Department of Chemistry and Biochemistry, Faculty of AgriSciences, Mendel University in Brno, Zemedelska 1, CZ-613 00 Brno, Czech Republic.
- Central European Institute of Technology, Brno University of Technology, Purkynova 123, CZ-612 00 Brno, Czech Republic.
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83
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Contardi M, Alfaro-Pulido A, Picone P, Guzman-Puyol S, Goldoni L, Benítez JJ, Heredia A, Barthel MJ, Ceseracciu L, Cusimano G, Brancato OR, Di Carlo M, Athanassiou A, Heredia-Guerrero JA. Low molecular weight ε-caprolactone-p-coumaric acid copolymers as potential biomaterials for skin regeneration applications. PLoS One 2019; 14:e0214956. [PMID: 30958838 PMCID: PMC6453441 DOI: 10.1371/journal.pone.0214956] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 03/23/2019] [Indexed: 01/05/2023] Open
Abstract
ε-caprolactone-p-coumaric acid copolymers at different mole ratios (ε-caprolactone:p-coumaric acid 1:0, 10:1, 8:1, 6:1, 4:1, and 2:1) were synthesized by melt-polycondensation and using 4-dodecylbenzene sulfonic acid as catalyst. Chemical analysis by NMR and GPC showed that copolyesters were formed with decreasing molecular weight as p-coumaric acid content was increased. Physical characteristics, such as thermal and mechanical properties, as well as water uptake and water permeability, depended on the mole fraction of p-coumaric acid. The p-coumarate repetitive units increased the antioxidant capacity of the copolymers, showing antibacterial activity against the common pathogen Escherichia coli. In addition, all the synthesized copolyesters, except the one with the highest concentration of the phenolic acid, were cytocompatible and hemocompatible, thus becoming potentially useful for skin regeneration applications.
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Affiliation(s)
- Marco Contardi
- Smart Materials, Istituto Italiano di Tecnologia, Genova, Italy
- DIBRIS, University of Genoa, Genoa, Italy
| | | | - Pasquale Picone
- Istituto di Biomedicina ed Immunologia Molecolare "A. Monroy", CNR, Palermo, Italy
| | | | - Luca Goldoni
- Analytical Chemistry Facility, Istituto Italiano di Tecnologia, Genova, Italy
| | - José J. Benítez
- Instituto de Ciencia de Materiales de Sevilla, Centro mixto CSIC-Universidad de Sevilla, Isla de la Cartuja, Sevilla, Spain
| | - Antonio Heredia
- Instituto de Hortofruticultura Subtropical y Mediterránea (IHSM), La Mayora Universidad de Málaga-CSIC Algarrobo-Costa, Málaga, Spain
- Departamento de Biología Molecular y Bioquímica, Universidad de Málaga, Málaga, Spain
| | - Markus J. Barthel
- Nanomaterials for Biomedical Applications, Istituto Italiano di Tecnologia, Genova, Italy
| | - Luca Ceseracciu
- Materials Characterization Facility, Istituto Italiano di Tecnologia, Genova, Italy
| | - Giovanni Cusimano
- Istituto di Biomedicina ed Immunologia Molecolare "A. Monroy", CNR, Palermo, Italy
| | | | - Marta Di Carlo
- Istituto di Biomedicina ed Immunologia Molecolare "A. Monroy", CNR, Palermo, Italy
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84
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Abdollahi M, Damirchi S, Shafafi M, Rezaei M, Ariaii P. Carboxymethyl cellulose-agar biocomposite film activated with summer savory essential oil as an antimicrobial agent. Int J Biol Macromol 2019; 126:561-568. [DOI: 10.1016/j.ijbiomac.2018.12.115] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 12/06/2018] [Accepted: 12/13/2018] [Indexed: 11/27/2022]
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85
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Rocha CM, Sousa AM, Kim JK, Magalhães JM, Yarish C, Gonçalves MDP. Characterization of agar from Gracilaria tikvahiae cultivated for nutrient bioextraction in open water farms. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.10.048] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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86
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Cao TL, Song KB. Active gum karaya/Cloisite Na+ nanocomposite films containing cinnamaldehyde. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.11.004] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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87
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Production of unpurified agar-based extracts from red seaweed Gelidium sesquipedale by means of simplified extraction protocols. ALGAL RES 2019. [DOI: 10.1016/j.algal.2019.101420] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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88
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Hou X, Xue Z, Xia Y, Qin Y, Zhang G, Liu H, Li K. Effect of SiO2 nanoparticle on the physical and chemical properties of eco-friendly agar/sodium alginate nanocomposite film. Int J Biol Macromol 2019; 125:1289-1298. [DOI: 10.1016/j.ijbiomac.2018.09.109] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 09/16/2018] [Accepted: 09/18/2018] [Indexed: 02/02/2023]
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89
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Fabrication of polylactic acid/carbon nanotubes/chitosan composite fibers by electrospinning for strawberry preservation. Int J Biol Macromol 2019; 121:1329-1336. [DOI: 10.1016/j.ijbiomac.2018.09.042] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 08/30/2018] [Accepted: 09/07/2018] [Indexed: 12/19/2022]
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90
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Process optimization for evaluation of barrier properties of tapioca starch based biodegradable polymer film. Int J Biol Macromol 2018; 120:361-370. [DOI: 10.1016/j.ijbiomac.2018.08.100] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 08/10/2018] [Accepted: 08/21/2018] [Indexed: 11/18/2022]
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91
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Sonker AK, Belay M, Rathore K, Jahan K, Verma S, Ramanathan G, Verma V. Crosslinking of agar by diisocyanates. Carbohydr Polym 2018; 202:454-460. [DOI: 10.1016/j.carbpol.2018.08.138] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 08/27/2018] [Accepted: 08/30/2018] [Indexed: 12/17/2022]
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92
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Fathi Achachlouei B, Zahedi Y. Fabrication and characterization of CMC-based nanocomposites reinforced with sodium montmorillonite and TiO2 nanomaterials. Carbohydr Polym 2018; 199:415-425. [DOI: 10.1016/j.carbpol.2018.07.031] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2018] [Revised: 07/08/2018] [Accepted: 07/09/2018] [Indexed: 10/28/2022]
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93
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Wang X, Guo C, Hao W, Ullah N, Chen L, Li Z, Feng X. Development and characterization of agar-based edible films reinforced with nano-bacterial cellulose. Int J Biol Macromol 2018; 118:722-730. [DOI: 10.1016/j.ijbiomac.2018.06.089] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 06/07/2018] [Accepted: 06/19/2018] [Indexed: 11/28/2022]
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94
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Gholizadeh BS, Buazar F, Hosseini SM, Mousavi SM. Enhanced antibacterial activity, mechanical and physical properties of alginate/hydroxyapatite bionanocomposite film. Int J Biol Macromol 2018; 116:786-792. [DOI: 10.1016/j.ijbiomac.2018.05.104] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Revised: 05/13/2018] [Accepted: 05/15/2018] [Indexed: 01/13/2023]
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95
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Monteiro MKS, de Oliveira VRL, dos Santos FKG, de Barros Neto EL, de Lima Leite RH, Aroucha EMM, de Oliveira Silva KN. Synergistic effect of the sequential intercalation of three types of surfactants in the exfoliation degree of bentonite clay in films of cassava. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2018.07.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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96
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Preparation and characterization of poly(ethylene terephthalate) films coated by chitosan and vermiculite nanoclay. Carbohydr Polym 2018; 201:392-401. [PMID: 30241835 DOI: 10.1016/j.carbpol.2018.08.077] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 08/13/2018] [Accepted: 08/19/2018] [Indexed: 11/22/2022]
Abstract
Chitosan (CS) layers are coated on a poly(ethylene terephthalate) (PET) film in order to decrease the oxygen permeability through the polymeric films for food packaging applications. Oxygen transmission rate (OTR) of the 130 μm PET films can be decreased from 11 to only 0.31 cm3/m².day with a coated layer of 2 μm of CS. Additional decrease is obtained with the addition of vermiculite (VMT) to CS matrix in high proportion (40 to 50 w/w%). The OTR of the coated PET films decreased to very low values, below the detection limit of commercial instrumentation (≤0.008 cm3/m2 day). This high-barrier behavior is believed to be due to the brick wall nanostructure, which produces an extremely tortuous path for oxygen molecules.
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97
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Montiel-Juárez LF, Martínez Ayala AL, Ríos-Corripio MA, Arzate-Vázquez I, Zaca-Moran P, Rojas-López M. Characterization of Biodegradable Nanocomposite Films Prepared with Glutelin from Jatropha curcas L. by Response Surface Methodology and Infrared Spectroscopy. ANAL LETT 2018. [DOI: 10.1080/00032719.2018.1470637] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Ling-Fa Montiel-Juárez
- Instituto Politécnico Nacional, Centro de Investigación en Biotecnología Aplicada CIBA-Tlaxcala, Carretera estatal Tepetitla-Tlaxcala, Tepetitla, Tlax, Mexico
| | - Alma Leticia Martínez Ayala
- Instituto Politécnico Nacional, Centro de Desarrollo de Productos Bióticos, CEPROBI, Carretera Yautepec-Jojutla, Yautepec, Mor. C.P, Mexico
| | - María Antonieta Ríos-Corripio
- Colegio de Postgraduados. Campus Córdoba. Congregación Manuel León, Amatlan de los Reyes, Córdoba, Córdoba, C.P, Mexico
| | - Israel Arzate-Vázquez
- Instituto Politécnico Nacional, Centro de Nanociencias y Micro y Nanotecnologías, CNMN, Calle Luis Enrique Erro s/n, Unidad Profesional Adolfo López Mateos, Colonia Zacatenco, C.P, Mexico
| | - Placido Zaca-Moran
- Instituto de Ciencias, Benemérita Universidad Autónoma de Puebla. Ecocampus Valsequillo, Pue. C.P, Mexico
| | - Marlon Rojas-López
- Instituto Politécnico Nacional, Centro de Investigación en Biotecnología Aplicada CIBA-Tlaxcala, Carretera estatal Tepetitla-Tlaxcala, Tepetitla, Tlax, Mexico
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98
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Spagnol C, Fragal EH, Witt MA, Follmann HD, Silva R, Rubira AF. Mechanically improved polyvinyl alcohol-composite films using modified cellulose nanowhiskers as nano-reinforcement. Carbohydr Polym 2018; 191:25-34. [DOI: 10.1016/j.carbpol.2018.03.001] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Revised: 02/28/2018] [Accepted: 03/01/2018] [Indexed: 12/15/2022]
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99
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Naskar A, Khan H, Sarkar R, Kumar S, Halder D, Jana S. Anti-biofilm activity and food packaging application of room temperature solution process based polyethylene glycol capped Ag-ZnO-graphene nanocomposite. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 91:743-753. [PMID: 30033309 DOI: 10.1016/j.msec.2018.06.009] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 04/04/2018] [Accepted: 06/08/2018] [Indexed: 12/28/2022]
Abstract
Present work reports on synthesis and anti-biofilm activity as well as food packaging application of Ag-ZnO-reduce graphene oxide (rGO)-polyethylene glycol (PEG) (AZGP) nanocomposites via adopting room temperature solution process by varying silver nitrate content (up to 0.1 M) with fixed content of graphene oxide and PEG used in the precursors. Presence of Ag and ZnO nanoparticles (NPs) distributed uniformly over rGO nanosheets has been confirmed by X-ray diffraction and transmission electron microscopic analyses whereas FTIR, Raman, UV-Visible and X-ray photoelectron spectral studies have been performed to confirm the existence of chemical interaction/complexation that happened between the available oxygen functionalities of rGO and PEG with the inorganic moieties (Ag-ZnO/Zn2+) of AZGP samples. A formation mechanism of AZGP nanocomposite is proposed based on the experimental results. Anti-biofilm activity has been studied on Staphylococcus aureus and Pseudomonas aeruginosa bacteria to confirm the efficiency of the nanocomposites for killing the bacterial cells. It is found that 0.05 M silver nitrate based AZGP nanocomposite at 31.25 μg/mL sample dosage shows about 95% inhibition activity towards the biofilm formation as well as eradication of preformed biofilm. Also, agar based AZGP film has been fabricated and characterized by X-ray diffraction study for the purpose of food packaging application. Textural analysis of agar based film shows an enhanced film tensile strength. The film also shows an excellent antimicrobial activity even after keeping it for a prolong period of about 90 days. This cost effective simple synthesis strategy can make an avenue for development of Ag incorporated other biocompatible metal oxide based rGO-PEG nanocomposites for potential food packaging application.
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Affiliation(s)
- Atanu Naskar
- Sol-Gel Division, CSIR-Central Glass and Ceramic Research Institute, 196 Raja S.C. Mullick Road, Jadavpur, West Bengal, Kolkata 700032, India
| | - Hasmat Khan
- Sol-Gel Division, CSIR-Central Glass and Ceramic Research Institute, 196 Raja S.C. Mullick Road, Jadavpur, West Bengal, Kolkata 700032, India
| | - Ratul Sarkar
- Department of Pharmaceutical Technology, Jadavpur University, 188 Raja S.C. Mallick Road, Jadavpur, West Bengal, Kolkata 700032, India
| | - Santosh Kumar
- Department of Food Engineering & Technology, Central Institute of Technology, Kokrajhar, BTAD, Assam 783370, India
| | - Dipankar Halder
- Department of Food Technology & Bio-Chemical Engineering, Jadavpur University, 188 Raja S.C. Mallick Road, Jadavpur, West Bengal, Kolkata 700032, India
| | - Sunirmal Jana
- Sol-Gel Division, CSIR-Central Glass and Ceramic Research Institute, 196 Raja S.C. Mullick Road, Jadavpur, West Bengal, Kolkata 700032, India.
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100
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How the shape of fillers affects the barrier properties of polymer/non-porous particles nanocomposites: A review. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.03.085] [Citation(s) in RCA: 109] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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