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Linan LZ, Fakhouri FM, Nogueira GF, Zoppe J, Velasco JI. Benefits of Incorporating Lignin into Starch-Based Films: A Brief Review. Polymers (Basel) 2024; 16:2285. [PMID: 39204505 PMCID: PMC11359989 DOI: 10.3390/polym16162285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2024] [Revised: 08/03/2024] [Accepted: 08/10/2024] [Indexed: 09/04/2024] Open
Abstract
Polysaccharides are an excellent renewable source for developing food-packing materials. It is expected that these packages can be an efficient barrier against oxygen; can reduce lipid peroxidation, and can retain the natural aroma of a food commodity. Starch has tremendous potential to be explored in the preparation of food packaging; however, due to their high hydrophilic nature, packaging films produced from starch possess poor protective moisture barriers and low mechanical properties. This scenario limits their applications, especially in humid conditions. In contrast, lignin's highly complex aromatic hetero-polymer network of phenylpropane units is known to play a filler role in polysaccharide films. Moreover, lignin can limit the biodegradability of polysaccharides films by a physical barrier, mainly, and by non-productive bindings. The main interactions affecting lignin non-productive bindings are hydrophobic interactions, electrostatic interactions, and hydrogen-bonding interactions, which are dependent on the total phenolic -OH and -COOH content in its chemical structure. In this review, the use of lignin as a reinforcement to improve the biodegradability of starch-based films in wet environments is presented. Moreover, the characteristics of the used lignins, the mechanisms of molecular interaction among these materials, and the sensitive physicochemical parameters for biodegradability detection are related.
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Affiliation(s)
- Lamia Zuniga Linan
- Department of Chemical Engineering, Federal University of Maranhão (COEQ/UFMA), Av. dos Portugueses 1966, São Luis 65080-805, Brazil
| | - Farayde Matta Fakhouri
- Poly2 Group, Department of Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC Barcelona Tech), Carrer de Colom 11, 08222 Terrassa-Barcelona, Spain; (J.Z.); (J.I.V.)
| | | | - Justin Zoppe
- Poly2 Group, Department of Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC Barcelona Tech), Carrer de Colom 11, 08222 Terrassa-Barcelona, Spain; (J.Z.); (J.I.V.)
| | - José Ignacio Velasco
- Poly2 Group, Department of Materials Science and Engineering, Universitat Politècnica de Catalunya (UPC Barcelona Tech), Carrer de Colom 11, 08222 Terrassa-Barcelona, Spain; (J.Z.); (J.I.V.)
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2
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Bumbudsanpharoke N, Nurhadi RP, Chongcharoenyanon B, Kwon S, Harnkarnsujarit N, Ko S. Effect of migration on the functionality of zinc oxide nanoparticle in polybutylene adipate terephthalate/thermoplastic starch films: A food simulant study. Int J Biol Macromol 2024; 263:130232. [PMID: 38373561 DOI: 10.1016/j.ijbiomac.2024.130232] [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: 10/16/2023] [Revised: 02/02/2024] [Accepted: 02/14/2024] [Indexed: 02/21/2024]
Abstract
Active packaging relies on controlled release of antimicrobials for food protection; however, uncontrolled migration due to environmental factors poses safety and functionality challenges. This study investigated the stability of zinc oxide nanoparticle (ZnONP) in poly(butylene-adipate-co-terephthalate)/thermoplastic starch (PBAT/TPS) biopolymer film for active food packaging applications. While incorporating ZnONP significantly enhanced the properties and active functionalities (UV-light blocking, antimicrobial activity) of PBAT/TPS film, food simulants posed significant stability challenges. Notably, exposure to 3 % acetic acid (acidic food simulant) triggered complete detachment and dissolution of ZnONPs from the film surface, leading to pore formation and subsequent internal ZnO dissolution. This resulted in dramatic alterations to the bionanocomposite films, including increased opacity, water vapor permeability, and decreased thermal stability, mechanical properties, and active functionalities. In contrast, 10 % ethanol (aqueous food simulant) had minimal impact, suggesting higher ZnO stability in neutral environments. Importantly, ZnO migration analysis revealed thresholds for safe application: 1 % ZnONP for acidic food contact and up to 5 % for aqueous foodstuffs. These findings highlight the critical role of environmental factors in ZnONP stability and emphasize the need for strategic optimization of ZnO content for achieving both functionality and safety in active biopolymer packaging.
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Affiliation(s)
- Nattinee Bumbudsanpharoke
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, 50 Ngam Wong Wan Rd., Latyao, Chatujak, Bangkok 10900, Thailand.
| | - Rineta Pertiwi Nurhadi
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, 50 Ngam Wong Wan Rd., Latyao, Chatujak, Bangkok 10900, Thailand.
| | - Busarin Chongcharoenyanon
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, 50 Ngam Wong Wan Rd., Latyao, Chatujak, Bangkok 10900, Thailand.
| | - Seongyoung Kwon
- Laboratory of Nano-Enabled Packaging and Safety, Department of Packaging, Yonsei University 1 Yonseidaegil, Wonju-si, Gangwon-do 26493, Republic of Korea.
| | - Nathdanai Harnkarnsujarit
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, 50 Ngam Wong Wan Rd., Latyao, Chatujak, Bangkok 10900, Thailand.
| | - Seonghyuk Ko
- Laboratory of Nano-Enabled Packaging and Safety, Department of Packaging, Yonsei University 1 Yonseidaegil, Wonju-si, Gangwon-do 26493, Republic of Korea.
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3
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Surendren A, Pal AK, Rodriguez-Uribe A, Shankar S, Lim LT, Mohanty AK, Misra M. Upcycling of post-industrial starch-based thermoplastics and their talc-filled sustainable biocomposites for single-use plastic alternative. Int J Biol Macromol 2023; 253:126751. [PMID: 37678682 DOI: 10.1016/j.ijbiomac.2023.126751] [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: 06/06/2023] [Revised: 08/13/2023] [Accepted: 09/04/2023] [Indexed: 09/09/2023]
Abstract
This study utilized post-industrial wheat starch (biological macromolecule) for the development of poly(butylene adipate-co-terephthalate) (PBAT) based thermoplastic starch blend (TPS) and biocomposite films. PBAT (70 wt%) was blended with plasticized post-industrial wheat starch (PPWS) (30 wt%) and reinforced with talc master batch (MB) (25 wt%) using a two-step process, consisting of compounding the blend for pellet preparation, followed by the cast film extrusion at 160 °C. The effect of the chain extender was analyzed at compounding temperatures of 160 and 180 °C for talc-based composites. The incorporation of talc MB has increased the thermal stability of the biocomposites due to the nucleating effect of talc. Moreover, tensile strength and Young's modulus increased by about 5 and 517 %, respectively as compared with the TPS blend film without talc MB. Thermal, rheological, and morphological analyses confirmed that the use of talc in the presence of chain extender at a processing temperature of 160 °C has resulted in an enhanced dispersion of talc and chain entanglement with PBAT and PPWS than PBAT/PPWS blend and PBAT/PPWS/Talc composite films. On the other hand, at 180 °C, the talc-containing biocomposite with chain extender tended to form PPWS agglomerates, thereby weakening its material properties.
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Affiliation(s)
- Aarsha Surendren
- Bioproducts Discovery and Development Centre, Department of Plant Agriculture, Crop Science Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada; School of Engineering, Thornbrough Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada
| | - Akhilesh Kumar Pal
- Bioproducts Discovery and Development Centre, Department of Plant Agriculture, Crop Science Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada; School of Engineering, Thornbrough Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada
| | - Arturo Rodriguez-Uribe
- Bioproducts Discovery and Development Centre, Department of Plant Agriculture, Crop Science Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada; School of Engineering, Thornbrough Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada
| | - Shiv Shankar
- Bioproducts Discovery and Development Centre, Department of Plant Agriculture, Crop Science Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada; School of Engineering, Thornbrough Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada
| | - Loong-Tak Lim
- Department of Food Science, University of Guelph, Guelph, Ontario N1G 2W1, Canada
| | - Amar K Mohanty
- Bioproducts Discovery and Development Centre, Department of Plant Agriculture, Crop Science Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada; School of Engineering, Thornbrough Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada
| | - Manjusri Misra
- Bioproducts Discovery and Development Centre, Department of Plant Agriculture, Crop Science Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada; School of Engineering, Thornbrough Building, University of Guelph, 50 Stone Road East, Guelph, Ontario N1G 2W1, Canada.
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4
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Grimaut DA, da Silva JBA, Lemos PVF, Correia PRC, Santana JS, Pessôa LC, Estevez-Areco S, Famá LM, Goyanes SN, Marcelino HR, de Jesus Assis D, de Souza CO. Effect of Addition of Cross-Linked Starch on the Properties of Degraded PBAT Poly(butylene adipate-co-terephthalate) Films. Polymers (Basel) 2023; 15:3106. [PMID: 37514495 PMCID: PMC10386069 DOI: 10.3390/polym15143106] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 07/11/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
This work aimed to evaluate the properties of butylene adipate-co-terephthalate (PBAT) degraded after 1800 days of storage (DPBAT) by preparing blends (films) with crosslinked starch (Cm) through extrusion and thermocompression. Different ratios of DPBAT:Cm (70:30, 60:40, and 50:50 m/m) were prepared. The incorporation of Cm into DPBAT significantly changed the properties of the films by making them stiffer (increasing Young's modulus by up to 50%) and increasing the thermal resistance of DPBAT. The presence of crosslinked starch in the films made them less hydrophobic (with decreased contact angle and increased moisture content), but these parameters did not vary linearly with changes in the content of crosslinked starch in the blend (DPBAT:Cm). The microscopic images show an inhomogeneous distribution of Cm granules in the DPBAT matrix. Thus, the films prepared with PBAT show a significant decrease in their mechanical parameters and heat resistance after long-term storage. However, the preparation of blends of degraded DPBAT with crosslinked starch promoted changes in the properties of the films prepared by thermocompression, which could be useful for disposable packaging.
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Affiliation(s)
- Denise Agostina Grimaut
- Graduate Program in Food Science, College of Pharmacy, Federal University of Bahia, Salvador 40170-115, BA, Brazil
| | - Jania Betania Alves da Silva
- Center for Exact and Technological Sciences, Collegiate of Mechanical Engineering, Federal University of Recôncavo da Bahia, Cruz das Almas 44380-000, BA, Brazil
- Graduate Program in Chemical Engineering, Polytechnic School, Federal University of Bahia, Salvador 40210-630, BA, Brazil
| | - Paulo Vitor França Lemos
- Graduate Program in Biotechnology-Northeast Biotechnology, Federal University of Bahia, Salvador 40110-100, BA, Brazil
| | - Paulo Romano Cruz Correia
- Graduate Program in Biotechnology-Northeast Biotechnology, Federal University of Bahia, Salvador 40110-100, BA, Brazil
| | - Jamille Santos Santana
- Graduate Program in Chemical Engineering, Polytechnic School, Federal University of Bahia, Salvador 40210-630, BA, Brazil
| | - Luiggi Cavalcanti Pessôa
- Graduate Program in Chemical Engineering, Polytechnic School, Federal University of Bahia, Salvador 40210-630, BA, Brazil
| | - Santiago Estevez-Areco
- Department of Physics, Laboratory of Polymers and Composite Materials, Faculty of Exact and Natural Sciences, Buenos Aires University, University City, Buenos Aires 1428, Argentina
| | - Lucía Mercedes Famá
- Department of Physics, Laboratory of Polymers and Composite Materials, Faculty of Exact and Natural Sciences, Buenos Aires University, University City, Buenos Aires 1428, Argentina
| | - Silvia Nair Goyanes
- Department of Physics, Laboratory of Polymers and Composite Materials, Faculty of Exact and Natural Sciences, Buenos Aires University, University City, Buenos Aires 1428, Argentina
| | | | - Denilson de Jesus Assis
- Graduate Program in Chemical Engineering, Polytechnic School, Federal University of Bahia, Salvador 40210-630, BA, Brazil
- School of Exact and Technological Sciences, Salvador University, Salvador 41820-021, BA, Brazil
| | - Carolina Oliveira de Souza
- Graduate Program in Food Science, College of Pharmacy, Federal University of Bahia, Salvador 40170-115, BA, Brazil
- Graduate Program in Biotechnology-Northeast Biotechnology, Federal University of Bahia, Salvador 40110-100, BA, Brazil
- Department of Bromatological Analysis, College of Pharmacy, Federal University of Bahia, Salvador 40170-115, BA, Brazil
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5
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Beluci NDCL, Santos JD, de Carvalho FA, Yamashita F. Reactive biodegradable extruded blends of thermoplastic starch and polyesters. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2023. [DOI: 10.1016/j.carpta.2022.100274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
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6
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Tuntiworadet T, Yoksan R. Property improvement of a thermoplastic starch/poly(butylene adipate-co-terephthalate) blown film by the addition of sodium nitrite. Int J Biol Macromol 2023; 242:124991. [PMID: 37211073 DOI: 10.1016/j.ijbiomac.2023.124991] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 05/17/2023] [Accepted: 05/18/2023] [Indexed: 05/23/2023]
Abstract
Recently, global awareness of the adverse environmental impacts of single-use plastics has risen due to their nonbiodegradability and likelihood of ending up in the ocean. Thermoplastic starch (TPS) is an alternative material employed for manufacturing single-use products because of its high biodegradability, nontoxicity, and low cost. However, TPS is moisture sensitive and has poor mechanical properties and processability. Blending TPS with biodegradable polyesters, including poly(butylene adipate-co-terephthalate) (PBAT), can expand its practical applications. This research aims to improve the performance of TPS/PBAT blends by adding sodium nitrite, a food additive, and considering its effect on the morphological characteristics and properties of TPS/PBAT blends. TPS/PBAT/sodium nitrite (TPS/PBAT/N) blends with a TPS:PBAT weight ratio of 40:60 and sodium nitrite concentrations of 0.5, 1, 1.5, and 2 wt% were prepared by extrusion and then blown into films. The acids generated from the sodium nitrite during extrusion led to the molecular weight reduction of starch and PBAT polymers, causing the increased melt flow ability of the TPS/PBAT/N blends. The incorporation of sodium nitrite improved the blends' homogeneity and the compatibility between the TPS and PBAT phases, resulting in the increased tensile strength, extensibility, impact strength, and oxygen barrier properties of the TPS/PBAT blend film.
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Affiliation(s)
- Thanatcha Tuntiworadet
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand
| | - Rangrong Yoksan
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand; Center for Advanced Studies for Agriculture and Food (CASAF), Kasetsart University Institute for Advanced Studies, Kasetsart University, Bangkok 10900, Thailand.
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7
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Marta H, Rizki DI, Mardawati E, Djali M, Mohammad M, Cahyana Y. Starch Nanoparticles: Preparation, Properties and Applications. Polymers (Basel) 2023; 15:polym15051167. [PMID: 36904409 PMCID: PMC10007494 DOI: 10.3390/polym15051167] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/11/2023] [Accepted: 02/24/2023] [Indexed: 03/02/2023] Open
Abstract
Starch as a natural polymer is abundant and widely used in various industries around the world. In general, the preparation methods for starch nanoparticles (SNPs) can be classified into 'top-down' and 'bottom-up' methods. SNPs can be produced in smaller sizes and used to improve the functional properties of starch. Thus, they are considered for the various opportunities to improve the quality of product development with starch. This literature study presents information and reviews regarding SNPs, their general preparation methods, characteristics of the resulting SNPs and their applications, especially in food systems, such as Pickering emulsion, bioplastic filler, antimicrobial agent, fat replacer and encapsulating agent. The aspects related to the properties of SNPs and information on the extent of their utilisation are reviewed in this study. The findings can be utilised and encouraged by other researchers to develop and expand the applications of SNPs.
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Affiliation(s)
- Herlina Marta
- Department of Food Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
- Research Collaboration Center for Biomass and Biorefinery between BRIN and Universitas Padjadjaran, Bandung 45363, Indonesia
- Correspondence:
| | - Dina Intan Rizki
- Department of Food Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Efri Mardawati
- Research Collaboration Center for Biomass and Biorefinery between BRIN and Universitas Padjadjaran, Bandung 45363, Indonesia
- Department of Agroindustrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Mohamad Djali
- Department of Food Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Masita Mohammad
- Solar Energy Research Institute (SERI), Universitas Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
| | - Yana Cahyana
- Department of Food Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
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8
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Olonisakin K, Wen A, He S, Lin H, Tao W, Chen S, Lin W, Li R, Zhang XX, Yang W. The Development of Biodegradable PBAT-Lignin-Tannic Acid Composite Film: Properties, Biodegradability, and Potential Barrier Application in Food Packaging. FOOD BIOPROCESS TECH 2023. [DOI: 10.1007/s11947-023-02997-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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9
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Gabrić D, Kurek M, Ščetar M, Brnčić M, Galić K. Effect of Non-Thermal Food Processing Techniques on Selected Packaging Materials. Polymers (Basel) 2022; 14:polym14235069. [PMID: 36501462 PMCID: PMC9741052 DOI: 10.3390/polym14235069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/15/2022] [Accepted: 11/16/2022] [Indexed: 11/24/2022] Open
Abstract
In the last decade both scientific and industrial community focuses on food with the highest nutritional and organoleptic quality, together with appropriate safety. Accordingly, strong efforts have been made in finding appropriate emerging technologies for food processing and packaging. Parallel to this, an enormous effort is also made to decrease the negative impact of synthetic polymers not only on food products (migration issues) but on the entire environment (pollution). The science of packaging is also subjected to changes, resulting in development of novel biomaterials, biodegradable or not, with active, smart, edible and intelligent properties. Combining non-thermal processing with new materials opens completely new interdisciplinary area of interest for both food and material scientists. The aim of this review article is to give an insight in the latest research data about synergies between non-thermal processing technologies and selected packaging materials/concepts.
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Marta H, Wijaya C, Sukri N, Cahyana Y, Mohammad M. A Comprehensive Study on Starch Nanoparticle Potential as a Reinforcing Material in Bioplastic. Polymers (Basel) 2022; 14:polym14224875. [PMID: 36433002 PMCID: PMC9693780 DOI: 10.3390/polym14224875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 11/06/2022] [Accepted: 11/08/2022] [Indexed: 11/15/2022] Open
Abstract
Starch can be found in the stems, roots, fruits, and seeds of plants such as sweet potato, cassava, corn, potato, and many more. In addition to its original form, starch can be modified by reducing its size. Starch nanoparticles have a small size and large active surface area, making them suitable for use as fillers or as a reinforcing material in bioplastics. The aim of reinforcing material is to improve the characteristics of bioplastics. This literature study aims to provide in-depth information on the potential use of starch nanoparticles as a reinforcing material in bioplastic packaging. This study also reviews starch size reduction methods including acid hydrolysis, nanoprecipitation, milling, and others; characteristics of the nano-starch particle; and methods to produce bioplastic and its characteristics. The use of starch nanoparticles as a reinforcing material can increase tensile strength, reduce water vapor and oxygen permeability, and increase the biodegradability of bioplastics. However, the use of starch nanoparticles as a reinforcing material for bioplastic packaging still encounters obstacles in its commercialization efforts, due to high production costs and ineffectiveness.
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Affiliation(s)
- Herlina Marta
- Department of Food Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
- Research Collaboration Center for Biomass and Biorefinery between BRIN and Universitas Padjadjaran, Bandung 45363, Indonesia
- Correspondence:
| | - Claudia Wijaya
- Department of Food Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Nandi Sukri
- Department of Food Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Yana Cahyana
- Department of Food Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Masita Mohammad
- Solar Energy Research Institute, Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia
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Jayarathna S, Andersson M, Andersson R. Recent Advances in Starch-Based Blends and Composites for Bioplastics Applications. Polymers (Basel) 2022; 14:4557. [PMID: 36365555 PMCID: PMC9657003 DOI: 10.3390/polym14214557] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 10/20/2022] [Accepted: 10/23/2022] [Indexed: 09/10/2023] Open
Abstract
Environmental pollution by synthetic polymers is a global problem and investigating substitutes for synthetic polymers is a major research area. Starch can be used in formulating bioplastic materials, mainly as blends or composites with other polymers. The major drawbacks of using starch in such applications are water sensitivity and poor mechanical properties. Attempts have been made to improve the mechanical properties of starch-based blends and composites, by e.g., starch modification or plasticization, matrix reinforcement, and polymer blending. Polymer blending can bring synergetic benefits to blends and composites, but necessary precautions must be taken to ensure the compatibility of hydrophobic polymers and hydrophilic starch. Genetic engineering offers new possibilities to modify starch inplanta in a manner favorable for bioplastics applications, while the incorporation of antibacterial and/or antioxidant agents into starch-based food packaging materials brings additional advantages. In conclusion, starch is a promising material for bioplastic production, with great potential for further improvements. This review summarizes the recent advances in starch-based blends and composites and highlights the potential strategies for overcoming the major drawbacks of using starch in bioplastics applications.
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Affiliation(s)
- Shishanthi Jayarathna
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, Box 7015, SE-750 07 Uppsala, Sweden
| | - Mariette Andersson
- Department of Plant Breeding, Swedish University of Agricultural Sciences, P.O. Box 190, SE-234 22 Lomma, Sweden
| | - Roger Andersson
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, Box 7015, SE-750 07 Uppsala, Sweden
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12
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Gallo‐García LA, Peron‐Schlosser B, Carpiné D, de Oliveira RM, Simões BM, Dias AP, Yamashita F, Spier MR. Feasibility of production starch/poly(butylene adipate‐
co
‐terephthalate) biodegradable materials with microalgal biomass by blown film extrusion. J FOOD PROCESS ENG 2022. [DOI: 10.1111/jfpe.14181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Luis Alberto Gallo‐García
- Department of Chemical Engineering Graduate Program in Food Engineering, Federal University of Paraná (UFPR), Technology Sector Curitiba Paraná Brazil
| | - Bianca Peron‐Schlosser
- Department of Chemical Engineering Graduate Program in Food Engineering, Federal University of Paraná (UFPR), Technology Sector Curitiba Paraná Brazil
| | - Danielle Carpiné
- Department of Chemical Engineering Graduate Program in Food Engineering, Federal University of Paraná (UFPR), Technology Sector Curitiba Paraná Brazil
| | - Rodolfo Mesquita de Oliveira
- Department of Chemical Engineering Graduate Program in Food Engineering, Federal University of Paraná (UFPR), Technology Sector Curitiba Paraná Brazil
| | - Bruno Matheus Simões
- Department of Food Science and Technology, Center for Agricultural Sciences Graduate Program in Food Science, State University of Londrina (UEL) Londrina Paraná Brazil
| | - Adriana Passos Dias
- Department of Food Science and Technology, Center for Agricultural Sciences Graduate Program in Food Science, State University of Londrina (UEL) Londrina Paraná Brazil
| | - Fabio Yamashita
- Department of Food Science and Technology, Center for Agricultural Sciences Graduate Program in Food Science, State University of Londrina (UEL) Londrina Paraná Brazil
| | - Michele Rigon Spier
- Department of Chemical Engineering Graduate Program in Food Engineering, Federal University of Paraná (UFPR), Technology Sector Curitiba Paraná Brazil
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13
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Hassan NA, Darwesh OM, Smuda SS, Altemimi AB, Hu A, Cacciola F, Haoujar I, Abedelmaksoud TG. Recent Trends in the Preparation of Nano-Starch Particles. Molecules 2022; 27:5497. [PMID: 36080267 PMCID: PMC9457580 DOI: 10.3390/molecules27175497] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/18/2022] [Accepted: 08/25/2022] [Indexed: 11/17/2022] Open
Abstract
Starch is affected by several limitations, e.g., retro-gradation, high viscosity even at low concentrations, handling issues, poor freeze-thaw stability, low process tolerance, and gel opacity. In this context, physical, chemical, and enzymatic methods have been investigated for addressing such limitations or adding new attributes. Thus, the creation of biomaterial-based nanoparticles has sparked curiosity. Because of that, single nucleotide polymorphisms are gaining a lot of interest in food packaging technology. This is due to their ability to increase the mechanical and water vapor resistance of the matrix, as well as hide its re-crystallization during storage in high-humidity atmospheres and enhance the mechanical properties of films when binding in paper machines and paper coating. In medicine, single nucleotide polymorphisms (SNPs) are suitable as carriers in the field of drug delivery for immobilized bioactive or therapeutic agents, as well as wastewater treatments as an alternative to expensive activated carbons. Starch nanoparticle preparations can be performed by hydrolysis via acid hydrolysis of the amorphous part of a starch molecule, the use of enzymes such as pullulanase or isoamylase, or a combination of two regeneration and mechanical treatments with the employment of extrusion, irradiation, ultrasound, or precipitation. The possibility of obtaining cheap and easy-to-use methods for starch and starch derivative nanoparticles is of fundamental importance. Nano-precipitation and ultra-sonication are rather simple and reliable methods for nanoparticle production. The process involves the addition of a diluted starch solution into a non-solvent, and ultra-sonication aims to reduce the size by breaking the covalent bonds in polymeric material due to intense shear forces or mechanical effects associated with the collapsing of micro-bubbles by sound waves. The current study focuses on starch nanoparticle manufacturing, characterization, and emerging applications.
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Affiliation(s)
- Nora Ali Hassan
- Food Science Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Osama M. Darwesh
- Agricultural Microbiology Department, National Research Centre, Dokki, Cairo 12622, Egypt
| | - Sayed Saad Smuda
- Food Science Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Ammar B. Altemimi
- Department of Food Science, College of Agriculture, University of Basrah, Basrah 61004, Iraq
- College of Medicine, University of Warith Al-Anbiyaa, Karbala 56001, Iraq
| | - Aijun Hu
- College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Francesco Cacciola
- Department of Biomedical, Dental, Morphological and Functional Imaging Sciences, University of Messina, 98125 Messina, Italy
| | - Imane Haoujar
- Laboratory of Biotechnology and Applied Microbiology, Department of Biology, Faculty of Sciences of Tetouan, Abdelmalek Essaadi University, Tetouan 93000, Morocco
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14
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Xu D, Xiong Z, Xia C, Xiong H. Effects of
nano‐TiO
2
on the structure and properties of composite materials constructed from eggshell powder/poly(butyleneadipate‐co‐terephthalate). J Appl Polym Sci 2022. [DOI: 10.1002/app.52251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dan Xu
- College of Food Science and Technology Huazhong Agricultural University Wuhan China
| | - Zhouyi Xiong
- Fisheries Research Institute Wuhan academy of agricultural sciences Wuhan China
| | - Changxing Xia
- Food R&D Department Hubei Jinnianwang Food Technology Co., Ltd. Wuhan China
| | - Hanguo Xiong
- College of Food Science and Technology Huazhong Agricultural University Wuhan China
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15
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Ruan S, Tang J, Qin Y, Wang J, Yan T, Zhou J, Gao D, Xu E, Liu D. Mechanical force-induced dispersion of starch nanoparticles and nanoemulsion: Size control, dispersion behaviour, and emulsified stability. Carbohydr Polym 2022; 275:118711. [PMID: 34742436 DOI: 10.1016/j.carbpol.2021.118711] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Revised: 09/24/2021] [Accepted: 09/24/2021] [Indexed: 12/14/2022]
Abstract
High amylose starch nanoparticles (HS-SNPs) were rapidly synthesised by high-speed circumferential force of homogenisation (3000 and 15,000 rpm) during nanoprecipitation. Morphology and dynamic light scattering analyses showed that HS-SNPs fabricated by stronger circumferential shearing were excellent stabilisers in smaller sizes (20-50 nm). Their aggregates were liable to separate in the aqueous phase with the nano effect under either homogenisation over 6 min or ultrasonication in 2 min. SNP-based nanoemulsion (<200 nm) of high-water fraction was achieved, though the high hydrophilicity of the SNPs were identified by the contact angle. For homogenisation (with 100-2000 nm emulsion size), only time prolongation led to a better dispersion of SNP aggregates. Ultrasonication with periodic cavitation could disintegrate SNP aggregates into micro-aggregates for a stable emulsion system in a short period. In contrast, long-term ultrasound caused simultaneous re-agglomeration and solubilisation of the SNPs, leading to weakened interface barriers and decreased storage stability.
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Affiliation(s)
- Shaolong Ruan
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; School of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Junyu Tang
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; School of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Yu Qin
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; School of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Jingyi Wang
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Tianyi Yan
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Jianwei Zhou
- School of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - De Gao
- School of Mechanical and Energy Engineering, NingboTech University, Ningbo 315100, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Enbo Xu
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China.
| | - Donghong Liu
- College of Biosystems Engineering and Food Science, State Key Laboratory of Fluid Power and Mechatronic Systems, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
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16
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17
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Maniglia BC, La Fuente CIA, Siqueira LDV, Tadini CC. Carbohydrate Nanomaterials Addition to Starch‐Based Packaging: A Review about Fundamentals and Application. STARCH-STARKE 2021. [DOI: 10.1002/star.202100057] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Bianca Chieregato Maniglia
- Department of Chemistry, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto (FFCLRP) ‐ Universidade de São Paulo Ribeirão Preto SP 14040–900 Brazil
| | - Carla Ivonne Arias La Fuente
- Department of Agri‐food Industry Food and Nutrition (LAN), School of Agriculture Luiz de Queiroz (ESALQ) Universidade de São Paulo Piracicaba SP 13418–900 Brazil
| | - Larissa do Val Siqueira
- Department of Chemical Engineering, Escola Politécnica Universidade de São Paulo Main Campus São Paulo SP 05508‐010 Brazil
- Food Research Center (FoRC/NAPAN) Universidade de São Paulo SP Brazil
| | - Carmen Cecilia Tadini
- Department of Chemical Engineering, Escola Politécnica Universidade de São Paulo Main Campus São Paulo SP 05508‐010 Brazil
- Food Research Center (FoRC/NAPAN) Universidade de São Paulo SP Brazil
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18
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Zhao M, Zhang Z, Cai H, Wang L, Hu C, Li D, Chen Y, Kang Y, Li L. Controlled moisture permeability of thermoplastic starch/polylactic acid/poly butylene adipate-co-terephthalate film for the autolysis of straw mushroom Volvariella volvacea. Food Chem 2021; 373:131409. [PMID: 34715630 DOI: 10.1016/j.foodchem.2021.131409] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 10/08/2021] [Accepted: 10/12/2021] [Indexed: 12/23/2022]
Abstract
Straw mushrooms are prone to autolyze, leading to a high requirement of environmental humidity. In this work, thermoplastic starch/polylactic acid/poly (butylene adipate-co-terephthalate) (TPS/PLA/PBAT) film was produced by extrusion. The moisture permeability of the film was controlled by adjusting the content of TPS, which could be expected to further control humidity of the microenvironment in the package. Results revealed that the water vapor transmission rate of the film linearly increased from 612.31 g/m2·24 h to 1082.50 g/m2·24 h with the increase in the TPS concentration. The TPS/PLA/PBAT film with 30 wt% TPS showed the strongest inhibition on the autolysis of straw mushrooms compared with other groups, effectively delaying the increase in the free water, soluble solid content, rate of weight loss, and polyphenol oxidase of straw mushrooms and extending the shelf life of straw mushrooms from 24 h to 72 h.
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Affiliation(s)
- Meiyan Zhao
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China
| | - Zhikun Zhang
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China
| | - Hong Cai
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China
| | - Li Wang
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China
| | - Changying Hu
- Department of Food Science and Engineering, Jinan University, Guangzhou 510632, PR China
| | - Dan Li
- Special Clothing and Food Research Room, Naval Special Medical Center, The Naval Military Medical University, Shanghai 200433, PR China.
| | - Yu Chen
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China
| | - Yongfeng Kang
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China
| | - Li Li
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, PR China.
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19
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Synthesis of Starch Nanoparticles and Their Applications for Bioactive Compound Encapsulation. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11104547] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In recent years, starch nanoparticles (SNPs) have attracted growing attention due to their unique properties as a sustainable alternative to common nanomaterials since they are natural, renewable and biodegradable. SNPs can be obtained by the breakdown of starch granules through different techniques which include both physical and chemical methods. The final properties of the SNPs are strongly influenced by the synthesis method used as well as the operational conditions, where a controlled and monodispersed size is crucial for certain bioapplications. SNPs are considered to be a good vehicle to improve the controlled release of many bioactive compounds in different research fields due to their high biocompatibility, potential functionalization, and high surface/volume ratio. Their applications are frequently found in medicine, cosmetics, biotechnology, or the food industry, among others. Both the encapsulation properties as well as the releasing processes of the bioactive compounds are highly influenced by the size of the SNPs. In this review, a general description of the different types of SNPs (whole and hollow) synthesis methods is provided as well as on different techniques for encapsulating bioactive compounds, including direct and indirect methods, with application in several fields. Starches from different botanical sources and different bioactive compounds are compared with respect to the efficacy in vitro and in vivo. Applications and future research trends on SNPs synthesis have been included and discussed.
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20
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Robust multiphase and multilayer starch/polymer (TPS/PBAT) film with simultaneous oxygen/moisture barrier properties. J Colloid Interface Sci 2021; 593:290-303. [PMID: 33744538 DOI: 10.1016/j.jcis.2021.03.010] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 03/01/2021] [Accepted: 03/02/2021] [Indexed: 11/21/2022]
Abstract
The demands for bioplastics that provide good barrier properties against moisture and oxygen while simultaneously displaying good physical properties without compromising their biodegradability is ever-increasing. In this work, a multiphase and multilayer film assembly composed of thermoplastic starch (TPS) and its maleated counterpart (MTPS) with poly(butylene adipate-co-terephthalate) (PBAT) was constructed as a suitable barrier film with excellent mechanical properties. The bioplastic film assemblies were fabricated through reactive extrusion, compression molding, and dip-coating process. The incorporation of PBAT co-blend with TPS in the core layer enhanced the multilayer film's interfacial bond. The MTPS/PBAT film assembly provided 86.8% and 74.3% improvement in moisture barrier and oxygen barrier as compared to the baseline TPS and PBAT films, respectively. Overall, the multiphase and multilayer film assembly displayed good mechanical properties in conjuncture with excellent barrier properties indicating their potential as a biodegradable and cost effective alternative to conventional plastics used in the packaging industry.
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21
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Yimnak K, Thipmanee R, Sane A. Poly(butylene adipate-co-terephthalate)/thermoplastic starch/zeolite 5A films: Effects of compounding sequence and plasticizer content. Int J Biol Macromol 2020; 164:1037-1045. [PMID: 32693142 DOI: 10.1016/j.ijbiomac.2020.07.169] [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: 05/12/2020] [Revised: 07/03/2020] [Accepted: 07/14/2020] [Indexed: 10/23/2022]
Abstract
This work investigated the effect of the compounding sequence and the glycerol content on poly(butylene adipate-co-terephthalate)/thermoplastic starch/zeolite 5A (PBAT/TPS/Z5A) composites. The composite pellets and films were prepared by an extrusion process using a PBAT:TPS ratio of 60:40, Z5A loading of 3 wt%, and glycerol contents of 35 and 40 parts per hundred parts of starch (phs). Prior to blown film extrusion, the composite pellets were produced by two compounding sequences: sequence I (SI)-mixing PBAT with Z5A prior to blending with TPS; sequence II (SII)-mixing TPS with Z5A before blending with PBAT. The SII compounding sequence provided improved mixing between PBAT and TPS, leading to increased continuous phase region and a reduced TPS dispersed phase size. Increasing the glycerol content decreased the viscosity and size of the TPS dispersed phase and gave rise to a more uniform dispersion of the TPS domains and Z5A particles. Compounding Z5A via the SII sequence with a glycerol content of 40 phs effectively improved the mixing and the performance of the PBAT/TPS blend.
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Affiliation(s)
- Kannika Yimnak
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand
| | - Ranumas Thipmanee
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand; Center for Advanced Studies for Agriculture and Food (CASAF), Kasetsart University, Bangkok 10900, Thailand
| | - Amporn Sane
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand; Center for Advanced Studies for Agriculture and Food (CASAF), Kasetsart University, Bangkok 10900, Thailand.
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22
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Kaokaen P, Jaiboonma A, Chaicharoenaudomrung N, Kunhorm P, Janebodin K, Noisa P, Jitprasertwong P. Cordycepin-loaded Nanoparticles from Cassava Starch Promote the Proliferation of Submandibular Gland Cells and Inhibit the Growth of Oral Squamous Carcinoma Cells. Nutr Cancer 2020; 73:2014-2029. [PMID: 32929998 DOI: 10.1080/01635581.2020.1819350] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
This study examined associations between the effect of treatment with nano-cassava starch that contained cordycepin (CS) extract, targeting human submandibular gland cells (HSGs), and human oral squamous carcinoma cells (HSC-4). Cassava starch nanoparticles (CSNPs) were prepared by either physical or acid treatment. These nanoparticles were then loaded with either CS or cordyceps medium and then treated with HSG or HSC-4 cells in different concentrations of CS and nanoparticles. Moreover, the protein secretion, reactive oxygen species (ROS) activity and the expression of salivary-specific genes, antioxidant gene were determined after treatment. CSNPs can enhance the activity of CS at low concentrations. Cordycepin-loaded cassava starch nanoparticles (CCSNPs) increased HSG proliferation, protein secretion, and the expression of salivary-specific genes, AMY and AQP5. Besides, CCSNPs also protected and scavenged of ROS via the stimulation of the antioxidant genes in HSGs, indicating the protective roles of CS to HSGs. On the other hand, CCSNPs inhibited the growth of HSC-4 cells by stimulating ROS generation and reducing protein secretion. This finding suggested that CCSNPs presented the dual actions against HSGs and human oral squamous carcinoma cells, and the encapsulation of CS with cassava nanoparticles enhanced the activity of CS.
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Affiliation(s)
- Palakorn Kaokaen
- Laboratory of Cell-Based Assays and Innovations, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Atchara Jaiboonma
- Laboratory of Cell-Based Assays and Innovations, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Nipha Chaicharoenaudomrung
- Laboratory of Cell-Based Assays and Innovations, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Phongsakorn Kunhorm
- Laboratory of Cell-Based Assays and Innovations, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | | | - Parinya Noisa
- Laboratory of Cell-Based Assays and Innovations, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Paiboon Jitprasertwong
- School of Geriatric Oral Health, Institute of Dentistry, Suranaree University of Technology, Nakhon Ratchasima, Thailand
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23
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Silva JBA, Bretas RES, Lucas AA, Marini J, Silva AB, Santana JS, Pereira FV, Druzian JI. Rheological, mechanical, thermal, and morphological properties of blends poly(butylene adipate‐
co
‐terephthalate), thermoplastic starch, and cellulose nanoparticles. POLYM ENG SCI 2020. [DOI: 10.1002/pen.25395] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Jania Betania Alves Silva
- Center of Science and Technology, Collegiate of Mechanical EngineeringFederal University of Bahia Recôncavo (UFRB) Cruz das Almas Bahia Brazil
| | | | - Alessandra Almeida Lucas
- Materials Engineering DepartmentFederal University of São Carlos (UFSCar) São Carlos São Paulo Brazil
| | - Juliano Marini
- Materials Engineering DepartmentFederal University of São Carlos (UFSCar) São Carlos São Paulo Brazil
| | - Aline Bruna Silva
- Federal Center of Technological Education of Minas Gerais Belo Horizonte Minas Gerais Brazil
| | | | - Fabiano Vargas Pereira
- Chemistry DepartmentFederal University of Minas Gerais (UFMG) Belo Horizonte Minas Gerais Brazil
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24
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Ecofriendly Preparation and Characterization of a Cassava Starch/Polybutylene Adipate Terephthalate Film. Processes (Basel) 2020. [DOI: 10.3390/pr8030329] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Composite films of polybutylene adipate terephthalate (PBAT) were prepared by adding thermoplastic starch (TPS) (TPS/PBAT) and nano-zinc oxide (nano-ZnO) (TPS/PBAT/nano-ZnO). The changes of surface morphology, thermal properties, crystal types and functional groups of starch during plasticization were analyzed by scanning electron microscopy, synchronous thermal analysis, X-ray diffraction, infrared spectrometry, mechanical property tests, and contact Angle and transmittance tests. The relationship between the addition of TPS and the tensile strength, transmittance, contact angle, water absorption, and water vapor barrier of the composite film, and the influence of nano-ZnO on the mechanical properties and contact angle of the 10% TPS/PBAT composite film. Experimental results show that, after plasticizing, the crystalline form of starch changed from A-type to V-type, the functional group changed and the lipophilicity increased; the increase of TPS content, the light transmittance and mechanical properties of the composite membrane decreased, while the water vapor transmittance and water absorption increased. The mechanical properties of the composite can be significantly improved by adding nano-ZnO at a lower concentration (optimum content is 1 wt%).
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25
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Ahmad M, Gani A, Hassan I, Huang Q, Shabbir H. Production and characterization of starch nanoparticles by mild alkali hydrolysis and ultra-sonication process. Sci Rep 2020; 10:3533. [PMID: 32103076 PMCID: PMC7044286 DOI: 10.1038/s41598-020-60380-0] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 02/12/2020] [Indexed: 01/02/2023] Open
Abstract
In this report, synthesis of the starch nanoparticles from underutilized and cheap sources viz: Horse chestnut (HS), Water chestnut (WS) and Lotus stem (LS) by using mild alkali hydrolysis and ultra-sonication process has been presented. The particles were characterized by Differential scanning colorimeter (DSC), X-Ray Diffraction (XRD), Rheology, Scanning electron microscopy (SEM) and Fourier transform infra-spectroscopy (ATR-FTIR). The particle size measurements, functional properties and antioxidant potential of starch nanoparticles were also analyzed. The experimental results revealed that the average particle size diameter of Horse chestnut starch nanoparticles (HSP), Water chestnut starch nanoparticles (WSP) and Lotus stem starch nanoparticles (LSP) was found to be 420, 606 and 535 nm, respectively. We observed a notable increase in the water absorption capacity but decreased capacity for oil absorption in the starch nano-particles. SEM images revealed damaged starch granules after size reduction. Additionally, loss of crystallinity and molecular order was observed from XRD and ATR-FTIR spectra. It was concluded that the starch nanoparticles have better thermal stability, increased viscosity and antioxidant properties.
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Affiliation(s)
- Mudasir Ahmad
- Department of Food Science and Technology, University of Kashmir, Srinagar, 190006, India
| | - Adil Gani
- Department of Food Science and Technology, University of Kashmir, Srinagar, 190006, India.
- Department of Food Science, Rutgers University, 65 Dudly Road, New Jersey, NJ, 08901, USA.
| | - Ifra Hassan
- Department of Food Science and Technology, University of Kashmir, Srinagar, 190006, India
| | - Qingrong Huang
- Department of Food Science, Rutgers University, 65 Dudly Road, New Jersey, NJ, 08901, USA
| | - Hassan Shabbir
- Department of Food Science, Rutgers University, 65 Dudly Road, New Jersey, NJ, 08901, USA
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26
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Ultrasound-assisted extraction of starch nanoparticles from breadfruit (Artocarpus altilis (Parkinson) Fosberg). Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2019.124277] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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27
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Minakawa AF, Faria-Tischer PC, Mali S. Simple ultrasound method to obtain starch micro- and nanoparticles from cassava, corn and yam starches. Food Chem 2019; 283:11-18. [DOI: 10.1016/j.foodchem.2019.01.015] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Revised: 10/23/2018] [Accepted: 01/03/2019] [Indexed: 10/27/2022]
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28
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Garalde RA, Thipmanee R, Jariyasakoolroj P, Sane A. The effects of blend ratio and storage time on thermoplastic starch/poly(butylene adipate- co-terephthalate) films. Heliyon 2019; 5:e01251. [PMID: 31016252 PMCID: PMC6475639 DOI: 10.1016/j.heliyon.2019.e01251] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2018] [Revised: 02/10/2019] [Accepted: 02/14/2019] [Indexed: 10/27/2022] Open
Abstract
The objective of this work was to investigate blend ratio and storage time effects on the morphological, mechanical, and thermal properties of thermoplastic starch/poly(butylene adipate-co-terephthalate) (TPS/PBAT) films. TPS was prepared from plasticized cassava starch using a twin-screw extruder. TPS was subsequently melt-blended with PBAT with varied weight ratios (i.e., 20/80, 40/60 and 60/40) and blown to form TPS/PBAT films. It was found that increasing the TPS/PBAT ratio to 40/60 led to improved distributions of polymeric components and increased PBAT crystallization temperatures while reducing TPS melting transitions and tensile properties of TPS/PBAT films. After three months of storage at 30 °C, the tensile strength and secant modulus at 2% strain of TPS/PBAT films increased due to recrystallization of both TPS and PBAT. Blend ratios were the primary determinant for changes in TPS/PBAT film elongation at break with this storage time. Elongation at break decreased at low TPS:PBAT ratios (i.e., 20/80) and increased at high blend ratios (i.e., 60/40). The recrystallization of both TPS and PBAT components were observed from XRD and DSC analyses. Results obtained from both techniques confirmed the formation of additional crystalline structures of individual components during storage. The recrystallization phenomena also affected thermal transition temperatures of blend components. The crystallization temperature of PBAT-rich phase increased as starch could act as nucleating sites for PBAT. Using DMA, the tan δ curve of TPS/PBAT film exhibited two sharp individual peaks corresponding to the glass transitions of PBAT-rich and starch-rich phases. The tan δ of TPS-rich phase shifted to higher temperature due to recrystallization of TPS-rich phase.
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Affiliation(s)
- Ray Anne Garalde
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand
| | - Ranumas Thipmanee
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand.,Center for Advanced Studies for Agriculture and Food, KU Institute for Advanced Studies (CASAF, NRU-KU, Thailand), Kasetsart University, Bangkok 10900, Thailand
| | - Piyawanee Jariyasakoolroj
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand.,Center for Advanced Studies for Agriculture and Food, KU Institute for Advanced Studies (CASAF, NRU-KU, Thailand), Kasetsart University, Bangkok 10900, Thailand
| | - Amporn Sane
- Department of Packaging and Materials Technology, Faculty of Agro-Industry, Kasetsart University, Bangkok 10900, Thailand.,Center for Advanced Studies for Agriculture and Food, KU Institute for Advanced Studies (CASAF, NRU-KU, Thailand), Kasetsart University, Bangkok 10900, Thailand
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Silva JBA, Santana JS, Almeida Lucas A, Passador FR, Sousa Costa LA, Pereira FV, Druzian JI. PBAT/TPS‐nanowhiskers blends preparation and application as food packaging. J Appl Polym Sci 2019. [DOI: 10.1002/app.47699] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Jania Betania Alves Silva
- Centro de Ciência e Tecnologia, Colegiado de Engenharia MecânicaUniversidade Federal do Recôncavo da Bahia Rua Rui Barbosa, 710, Cruz das Almas Bahia 44380–000 Brazil
| | - Jamille Santos Santana
- Departamento de Engenharia Química, Escola PolitécnicaUniversidade Federal da Bahia Rua Aristides Novis, 2, Federação, Salvador Bahia 40210–630 Brazil
| | - Alessandra Almeida Lucas
- Departamento de Engenharia de MateriaisUniversidade Federal de São Carlos Rodovia Washington Luís (SP‐310), Km 235, São Carlos São Paulo 13565–905 Brazil
| | - Fabio Roberto Passador
- Campus São José dos CamposUniversidade Federal de São Paulo Rua Talim, 330, Jardim Aeroporto, São José dos Campos 12231280 São Paulo Brazil
| | - Larissa Alves Sousa Costa
- Campus Rio VermelhoFaculdade Ruy Barbosa Rua Theodomiro Baptista, 42, Rio Vermelho, Salvador Bahia 41940–320 Brazil
| | - Fabiano Vargas Pereira
- Departamento de QuímicaUniversidade Federal de Minas Gerais Avenida Antônio Carlos, 6627, Belo Horizonte Minas Gerais 31270–901 Brazil
| | - Janice Izabel Druzian
- Departamento de Engenharia Química, Escola PolitécnicaUniversidade Federal da Bahia Rua Aristides Novis, 2, Federação, Salvador Bahia 40210–630 Brazil
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