1
|
Frangopoulos T, Marinopoulou A, Goulas A, Likotrafiti E, Rhoades J, Petridis D, Kannidou E, Stamelos A, Theodoridou M, Arampatzidou A, Tosounidou A, Tsekmes L, Tsichlakis K, Gkikas G, Tourasanidis E, Karageorgiou V. Optimizing the Functional Properties of Starch-Based Biodegradable Films. Foods 2023; 12:2812. [PMID: 37509904 PMCID: PMC10379345 DOI: 10.3390/foods12142812] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/10/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
A definitive screening design was used in order to evaluate the effects of starch, glycerol and montmorillonite (MMT) concentrations, as well as the drying temperature, drying tray type and starch species, on packaging film's functional properties. Optimization showed that in order to obtain films with the minimum possible thickness, the maximum elongation at break, the maximum tensile strength, as well as reduced water vapor permeability and low opacity, a combination of factors should be used as follows: 5.5% wt starch concentration, 30% wt glycerol concentration on a dry starch basis, 10.5% wt MMT concentration on a dry starch basis, 45 °C drying temperature, chickpea as the starch species and plexiglass as the drying tray type. Based on these results, starch films were prepared, and fresh minced meat was stored in them for 3 days. It was shown that the incorporation of MMT at 10.5% wt on a dry starch basis in the packaging films led to a decreased mesophilic and psychrotrophic bacteria growth factor compared to commercial packaging. When assessed for their biodegradability, the starch films disintegrated after 10 days of thermophilic incubation under simulated composting conditions. Finally, to prove their handling capability during industrial production, the starch films were rewound in a paper cylinder using an industrial-scale rewinding machine.
Collapse
Affiliation(s)
- Theofilos Frangopoulos
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Anna Marinopoulou
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Athanasios Goulas
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Eleni Likotrafiti
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Jonathan Rhoades
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Dimitrios Petridis
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Eirini Kannidou
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Alexios Stamelos
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Maria Theodoridou
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Athanasia Arampatzidou
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Alexandra Tosounidou
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Lazaros Tsekmes
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Konstantinos Tsichlakis
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| | - Giorgos Gkikas
- A. Hatzopoulos SA, Stadiou 21, Kalohori, 57009 Thessaloniki, Greece
| | | | - Vassilis Karageorgiou
- Department of Food Science and Technology, International Hellenic University, P.O. Box 141, 57400 Thessaloniki, Greece
| |
Collapse
|
2
|
Sapuan SM, Harussani MM, Ismail AH, Zularifin Soh NS, Mohamad Azwardi MI, Siddiqui VU. Development of nanocellulose fiber reinforced starch biopolymer composites: a review. PHYSICAL SCIENCES REVIEWS 2023. [DOI: 10.1515/psr-2022-0007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023]
Abstract
Abstract
In the last few years, there are rising numbers for environmental waste due to factors such as plastic based food packaging that really need to get enough attention in order to prevent the issue from becoming worse and bringing disaster to society. Thus, the uses of plastic composite materials need to be reduced and need to be replaced with materials that are natural and have low degradation to preserve nature. Based on the statistics for the global, the production of plastic has been roughly calculated for passing 400 million metric tons every year and has a high probability of approaching the value of 500 million metric tons at the year of 2025 and this issue needs to be counteracted as soon as possible. Due to that, the increasing number for recent development of natural biopolymer, as an example starch, has been investigated as the substitution for the non-biodegradable biopolymer. Besides, among all biodegradable polymers, starch has been considered as promising substitution polymer due to its renewability, easy availability, and biodegradability. Apart from that, by the reinforcement from the nanocellulose, starch fiber has an increasing in terms of mechanical, barrier and thermal properties. In this review paper, we will be discussing the up-to-date development of nanocellulose fiber reinforced starch biopolymer composites throughout this century.
Collapse
Affiliation(s)
- Salit Mohd Sapuan
- Department of Mechanical and Manufacturing Engineering , Advanced Engineering Materials and Composites (AEMC) Research Centre, Universiti Putra Malaysia (UPM) , Serdang , Selangor 43400 , Malaysia
| | - Moklis Muhammad Harussani
- Energy Science and Engineering, Department of Transdisciplinary Science and Engineering , School of Environment and Society, Tokyo Institute of Technology , Meguro 152-8552 , Tokyo , Japan
| | - Aleif Hakimi Ismail
- Department of Mechanical and Manufacturing Engineering , Advanced Engineering Materials and Composites (AEMC) Research Centre, Universiti Putra Malaysia (UPM) , Serdang , Selangor 43400 , Malaysia
| | - Noorashikin Soh Zularifin Soh
- Department of Mechanical and Manufacturing Engineering , Advanced Engineering Materials and Composites (AEMC) Research Centre, Universiti Putra Malaysia (UPM) , Serdang , Selangor 43400 , Malaysia
| | - Mohamad Irsyad Mohamad Azwardi
- Department of Mechanical and Manufacturing Engineering , Advanced Engineering Materials and Composites (AEMC) Research Centre, Universiti Putra Malaysia (UPM) , Serdang , Selangor 43400 , Malaysia
| | - Vasi Uddin Siddiqui
- Department of Mechanical and Manufacturing Engineering , Advanced Engineering Materials and Composites (AEMC) Research Centre, Universiti Putra Malaysia (UPM) , Serdang , Selangor 43400 , Malaysia
| |
Collapse
|
3
|
Abotbina W, Sapuan SM, Ilyas RA, Sultan MTH, Alkbir MFM, Sulaiman S, Harussani MM, Bayraktar E. Recent Developments in Cassava ( Manihot esculenta) Based Biocomposites and Their Potential Industrial Applications: A Comprehensive Review. MATERIALS (BASEL, SWITZERLAND) 2022; 15:6992. [PMID: 36234333 PMCID: PMC9571773 DOI: 10.3390/ma15196992] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/18/2022] [Accepted: 09/30/2022] [Indexed: 06/16/2023]
Abstract
The rapid use of petroleum resources coupled with increased awareness of global environmental problems associated with the use of petroleum-based plastics is a major driving force in the acceptance of natural fibers and biopolymers as green materials. Because of their environmentally friendly and sustainable nature, natural fibers and biopolymers have gained significant attention from scientists and industries. Cassava (Manihot esculenta) is a plant that has various purposes for use. It is the primary source of food in many countries and is also used in the production of biocomposites, biopolymers, and biofibers. Starch from cassava can be plasticized, reinforced with fibers, or blended with other polymers to strengthen their properties. Besides that, it is currently used as a raw material for bioethanol and renewable energy production. This comprehensive review paper explains the latest developments in bioethanol compounds from cassava and gives a detailed report on macro and nano-sized cassava fibers and starch, and their fabrication as blend polymers, biocomposites, and hybrid composites. The review also highlights the potential utilization of cassava fibers and biopolymers for industrial applications such as food, bioenergy, packaging, automotive, and others.
Collapse
Affiliation(s)
- Walid Abotbina
- Advanced Engineering Materials and Composites Research Centre, Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - S. M. Sapuan
- Advanced Engineering Materials and Composites Research Centre, Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - R. A. Ilyas
- Sustainable Waste Management Research Group (SWAM), School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, Johor Bahru 81310, Johor, Malaysia
- Centre for Advanced Composite Materials (CACM), Universiti Teknologi Malaysia, Johor Bahru 81310, Johor, Malaysia
- Laboratory of Biocomposite Technology, Institute of Tropical Forest and Forest Products, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - M. T. H. Sultan
- Department of Aerospace Engineering, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - M. F. M. Alkbir
- Advanced Facilities Engineering Technology Research Cluster, Malaysian Institute of Industrial Technology (MITEC), University Kuala Lumpur, Persiaran Sinaran Ilmu, Bandar Seri Alam, Masai 81750, Johor, Malaysia
- Facilities Maintenance Engineering Section, Malaysian Institute of Industrial Technology (MITEC), Universitiy Kuala Lumpur, Johor Bahru 81750, Johor, Malaysia
| | - S. Sulaiman
- Advanced Engineering Materials and Composites Research Centre, Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - M. M. Harussani
- Energy Science and Engineering, Department of Transdisciplinary Science and Engineering, School of Environment and Society, Tokyo Institute of Technology, Meguro 152-8552, Tokyo, Japan
| | - Emin Bayraktar
- School of Mechanical and Manufacturing Engineering, ISAE-SUPMECA Institute of Mechanics of Paris, 93400 Saint-Ouen, France
| |
Collapse
|
4
|
Wang J, Han X, Zhang C, Liu K, Duan G. Source of Nanocellulose and Its Application in Nanocomposite Packaging Material: A Review. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12183158. [PMID: 36144946 PMCID: PMC9502214 DOI: 10.3390/nano12183158] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/04/2022] [Accepted: 09/04/2022] [Indexed: 05/12/2023]
Abstract
Food packaging nowadays is not only essential to preserve food from being contaminated and damaged, but also to comply with science develop and technology advances. New functional packaging materials with degradable features will become a hot spot in the future. By far, plastic is the most common packaging material, but plastic waste has caused immeasurable damage to the environment. Cellulose known as a kind of material with large output, wide range sources, and biodegradable features has gotten more and more attention. Cellulose-based materials possess better degradability compared with traditional packaging materials. With such advantages above, cellulose was gradually introduced into packaging field. It is vital to make packaging materials achieve protection, storage, transportation, market, and other functions in the circulation process. In addition, it satisfied the practical value such as convenient sale and environmental protection, reduced cost and maximized sales profit. This review introduces the cellulose resource and its application in composite packaging materials, antibacterial active packaging materials, and intelligent packaging materials. Subsequently, sustainable packaging and its improvement for packaging applications were introduced. Finally, the future challenges and possible solution were provided for future development of cellulose-based composite packaging materials.
Collapse
Affiliation(s)
- Jingwen Wang
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Xiaoshuai Han
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
- Correspondence: (X.H.); (C.Z.); (G.D.)
| | - Chunmei Zhang
- Institute of Materials Science and Devices, School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China
- Correspondence: (X.H.); (C.Z.); (G.D.)
| | - Kunming Liu
- Faculty of Materials Metallurgy and Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, China
| | - Gaigai Duan
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, International Innovation Center for Forest Chemicals and Materials, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
- Correspondence: (X.H.); (C.Z.); (G.D.)
| |
Collapse
|
5
|
Scatolino MV, Bufalino L, Dias MC, Mendes LM, da Silva MS, Tonoli GHD, de Souza TM, Junior FTA. Copaiba oil and vegetal tannin as functionalizing agents for açai nanofibril films: valorization of forest wastes from Amazonia. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:66422-66437. [PMID: 35501446 DOI: 10.1007/s11356-022-20520-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 04/25/2022] [Indexed: 06/14/2023]
Abstract
The applicability of cellulose nanofibrils (CNFs) has received attention due to their attractive properties. This study proposes the functionalization of açai CNFs with copaiba oil and vegetal tannins to produce films with potential for packaging. Bio-based films were evaluated by vapor permeability, colorimetry, and mechanical strength. CNFs were produced by mechanical fibrillation, from suspensions of bleached açai fibers and commercial eucalipytus pulp. Moreover, copaiba oil and vegetal tannin were added to the CNFs to produce films/nanopapers by casting from both suspensions with concentrations of 1% (based on CNF dry mass). The bulk densities of the eucalyptus CNF films were higher (1.126-1.171 g cm-3) compared to the açai CNF ones. Films from eucalyptus and açai pulps containing copaiba oil and tannins presented higher Tonset and Tmax, respectively (312 and 370 °C). Films with açaí CNFs functionalized with copaiba oil and tannin showed the lowest permeability value (370 g day-1 m-2). Films produced with eucalyptus pulp, and eucalyptus pulp functionalized with copaiba oil highlighted by superior mechanical strength, achieving 133.8 and 121.4 MPa, respectively. The evaluation of colorimetry showed a greater tendency to yellowing for açai films, especially those functionalized with vegetal tannins. Besides the low cost, functionalized vegetal-based nanomaterials could have attractive properties, with potential for application as some kind of packaging, for transporting basic products, such as breads, flours, or products with low moisture content, enabling efficient utilization of forest wastes.
Collapse
Affiliation(s)
- Mário Vanoli Scatolino
- Department of Production Engineering, State University of Amapá - UEAP, Macapá, AP, Brazil.
- PROFNIT - Postgraduate Program on Intellectual Property and Technology Transfer for Innovation, Federal University of Amapá - UNIFAP, Macapá, AP, Brazil.
| | - Lina Bufalino
- Department of Forest Sciences, Rural Federal University of Amazonia - UFRA, Belém, PA, Brazil
| | - Matheus Cordazzo Dias
- Department of Forest Sciences, Federal University of Lavras - UFLA, Perimetral Av., POB 3037, Lavras, MG, Brazil
| | - Lourival Marin Mendes
- Department of Forest Sciences, Federal University of Lavras - UFLA, Perimetral Av., POB 3037, Lavras, MG, Brazil
| | - Mateus Souza da Silva
- Department of Forest Sciences, Federal University of Lavras - UFLA, Perimetral Av., POB 3037, Lavras, MG, Brazil
| | | | | | - Francisco Tarcisio Alves Junior
- Department of Production Engineering, State University of Amapá - UEAP, Macapá, AP, Brazil
- PROFNIT - Postgraduate Program on Intellectual Property and Technology Transfer for Innovation, Federal University of Amapá - UNIFAP, Macapá, AP, Brazil
| |
Collapse
|
6
|
de Freitas ADSM, da Silva APB, Montagna LS, Nogueira IA, Carvalho NK, de Faria VS, Dos Santos NB, Lemes AP. Thermoplastic starch nanocomposites: sources, production and applications - a review. JOURNAL OF BIOMATERIALS SCIENCE. POLYMER EDITION 2022; 33:900-945. [PMID: 34962857 DOI: 10.1080/09205063.2021.2021351] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The development of materials based on thermoplastic starch (TPS) is an excellent alternative to replace or reduce the use of petroleum-derived polymers. The abundance, renewable origin, biodegradability, biocompatibility, and low cost of starch are among the advantages related to the application of TPS compared to other thermoplastic biopolymers. However, through the literature review, it was possible to observe the need to improve some properties, to allow TPS to replace commonly used polyolefins. The studies reviewed achieved these modifications were achieved by using plasticizers, adjusting processing conditions, and incorporating fillers. In this sense, the addition of nanofillers proved to be the main modification strategy due to the large number of available nanofillers and the low charge concentration required for such improvement. The improvement can be seen in thermal, mechanical, electrical, optical, magnetic, antimicrobial, barrier, biocompatibility, cytotoxicity, solubility, and swelling properties. These modification strategies, the reviewed studies described the development of a wide range of materials. These are products with great potential for targeting different applications. Thus, this review addresses a wide range of essential aspects in developing of this type of nanocomposite. Covering from starch sources, processing routes, characterization methods, the properties of the obtained nanocomposites, to the various applications. Therefore, this review will provide an overview for everyone interested in working with TPS nanocomposites. Through a comprehensive review of the subject, which in most studies is done in a way directed to a specific area of study.
Collapse
Affiliation(s)
| | - Ana Paula Bernardo da Silva
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| | - Larissa Stieven Montagna
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| | - Iury Araújo Nogueira
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| | - Nathan Kevin Carvalho
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| | - Vitor Siqueira de Faria
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| | - Natali Bomfim Dos Santos
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| | - Ana Paula Lemes
- Department of Science and Technology, Federal University of Sao Paulo (UNIFESP), São José dos Campos, SP, Brazil
| |
Collapse
|
7
|
Arifin HR, Djali M, Nurhadi B, Hasim SA, Hilmi A, Puspitasari AV. Improved properties of corn starch-based bio-nanocomposite film with different types of plasticizers reinforced by nanocrystalline cellulose. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2052085] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Heni Radiani Arifin
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jatinangor, Indonesia
| | - Mohamad Djali
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jatinangor, Indonesia
| | - Bambang Nurhadi
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jatinangor, Indonesia
| | - Shafrina Azlin Hasim
- Faculty of Fisheries and Food Science, Universiti Malaysia Terengganu, Kuala Nerus, Malaysia
| | - Amani Hilmi
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jatinangor, Indonesia
| | - Almira Vania Puspitasari
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Jatinangor, Indonesia
| |
Collapse
|
8
|
Guimarães BMR, Scatolino MV, Martins MA, Ferreira SR, Mendes LM, Lima JT, Junior MG, Tonoli GHD. Bio-based films/nanopapers from lignocellulosic wastes for production of added-value micro-/nanomaterials. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:8665-8683. [PMID: 34490567 DOI: 10.1007/s11356-021-16203-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 08/24/2021] [Indexed: 06/13/2023]
Abstract
The growing demand for products with lower environmental impact and the extensive applicability of cellulose nanofibrils (CNFs) have received attention due to their attractive properties. In this study, bio-based films/nanopapers were produced with CNFs from banana tree pseudostem (BTPT) wastes and Eucalyptus kraft cellulose (EKC) and were evaluated by their properties, such as mechanical strength, biodegradability, and light transmittance. The CNFs were produced by mechanical fibrillation (after 20 and 40 passages) from suspensions of BTPT (alkaline pre-treated) and EKC. Films/nanopapers were produced by casting from both suspensions with concentrations of 2% (based in dry mass of CNF). The BTPT films/nanopapers showed greater mechanical properties, with Young's modulus and tensile strength around 2.42 GPa and 51 MPa (after 40 passages), respectively. On the other hand, the EKC samples showed lower disintegration in water after 24 h and biodegradability. The increase in the number of fibrillation cycles produced more transparent films/nanopapers and caused a significant reduction of water absorption for both raw materials. The permeability was similar for the films/nanopapers from BTPT and EKC. This study indicated that attractive mechanical properties and biodegradability, besides low cost, could be achieved by bio-based nanomaterials, with potential for being applied as emulsifying agents and special membranes, enabling more efficient utilization of agricultural wastes.
Collapse
Affiliation(s)
| | - Mário Vanoli Scatolino
- Department of Production Engineering, State University of Amapá - UEAP, Macapá, AP, Brazil.
| | - Maria Alice Martins
- Empresa Brasileira de Pesquisa Agropecuária - EMBRAPA Instrumentação, Quinze de Novembro St, POB 741, São Carlos, SP, Brazil
| | - Saulo Rocha Ferreira
- Department of Engineering, Federal University of Lavras - UFLA, Perimetral Av, POB 3037, Lavras, MG, Brazil
| | - Lourival Marin Mendes
- Department of Forest Sciences, Federal University of Lavras - UFLA, Perimetral Av, POB 3037, Lavras, MG, Brazil
| | - José Tarcísio Lima
- Department of Forest Sciences, Federal University of Lavras - UFLA, Perimetral Av, POB 3037, Lavras, MG, Brazil
| | - Mario Guimarães Junior
- Department of Electromechanical, Federal Center for Technological Education of Minas Gerais - CEFET, Araxá, MG, Brazil
| | | |
Collapse
|
9
|
Dominic C D M, Dos Santos Rosa D, Camani PH, Kumar AS, K V N, Begum PMS, Dinakaran D, John E, Baby D, Thomas MM, Joy JM, Parameswaranpillai J, Saeb MR. Thermoplastic starch nanocomposites using cellulose-rich Chrysopogon zizanioides nanofibers. Int J Biol Macromol 2021; 191:572-583. [PMID: 34582904 DOI: 10.1016/j.ijbiomac.2021.09.103] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 09/14/2021] [Accepted: 09/15/2021] [Indexed: 10/20/2022]
Abstract
Green thermoplastic starch (TPS) nanocomposite films aided by cellulose nanofibers (CNFs) from Chrysopogon zizanioides roots were developed and characterized. When compared to other lignocellulosic fibers, Chrysopogon zizanioides roots revealed exceptionally high cellulose content (~48%). CNFs were separated using an environmentally friendly acid isolation technique that included three stages: (i) alkali treatment; (ii) bleaching; and (iii) mild acid hydrolysis using oxalic acid in an autoclave. Following that, green nanocomposite films were made from potato starch using the solution casting process, by which we used glycerol (30 wt%) to make thermoplastic starch. Then, cellulose nanofibers in different concentrations (0, 1, 2, 3, 4 wt%) were added to the thermoplastic starch matrix. The isolated CNFs had diameters in the range of 17-27 nm. Besides, these nanostructures presented a very high crystallinity index (~65%), thereby enhanced the thermal stability. TPS/CNF green nanocomposites containing 3 wt% CNFs had exceptional tensile strength (~161%), tensile modulus (~167%), thermal stability, and crystallinity. As a result, nanocomposite films made of starch and cellulose nanofibers (3 wt%) extracted from Chrysopogon zizanioides roots would be alternatives for sustainable packaging. It can be concluded that Chrysopogon zizanioides roots have high potential for polymer industry.
Collapse
Affiliation(s)
- Midhun Dominic C D
- Department of Chemistry, Sacred Heart College (Autonomous), Kochi, Kerala Pin-682013, India.
| | - Derval Dos Santos Rosa
- Universidade Federal do ABC, Centro de Engenharia, Modelagem e Ciências Sociais Aplicadas (CECS), CEP 09090-400 Santo André, SP, Brazil
| | - Paulo Henrique Camani
- Universidade Federal do ABC, Centro de Engenharia, Modelagem e Ciências Sociais Aplicadas (CECS), CEP 09090-400 Santo André, SP, Brazil
| | - Athira S Kumar
- Department of Chemistry, Sacred Heart College (Autonomous), Kochi, Kerala Pin-682013, India
| | - Neenu K V
- Department of Applied Chemistry, Cochin University of Science and Technology (CUSAT), Kerala Pin-682022, India
| | - P M Sabura Begum
- Department of Applied Chemistry, Cochin University of Science and Technology (CUSAT), Kerala Pin-682022, India
| | - Divya Dinakaran
- Department of Chemistry, Sacred Heart College (Autonomous), Kochi, Kerala Pin-682013, India
| | - Effina John
- Department of Chemistry, St. Albert's College (Autonomous), Kochi, Kerala Pin-682018, India
| | - Donna Baby
- Department of Chemistry, St. Peter's College, Kolenchery, Kerala Pin-682311, India
| | - Meenu Mariya Thomas
- Department of Chemistry, Morning Star Home Science College, Angamaly, Kerala Pin-683585, India
| | - Jaison M Joy
- Department of Chemistry, Sacred Heart College (Autonomous), Kochi, Kerala Pin-682013, India
| | - Jyotishkumar Parameswaranpillai
- School of Biosciences, Mar Athanasios College for Advanced Studies Tiruvalla (MACFAST), Pathanamthitta, Kerala Pin-689101, India
| | - Mohammad Reza Saeb
- Department of Polymer Technology, Faculty of Chemistry, Gdańsk University of Technology, Gabriela Narutowicza 11/12, 80-233 Gdańsk, Poland
| |
Collapse
|
10
|
Santos TA, Cabral BR, de Oliveira ACS, Dias MV, de Oliveira CR, Borges SV. Release of papain incorporated in chitosan films reinforced with cellulose nanofibers. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15900] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
11
|
Ee LY, Yau Li SF. Recent advances in 3D printing of nanocellulose: structure, preparation, and application prospects. NANOSCALE ADVANCES 2021; 3:1167-1208. [PMID: 36132876 PMCID: PMC9418582 DOI: 10.1039/d0na00408a] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 12/26/2020] [Indexed: 05/08/2023]
Abstract
Emerging cellulose nanomaterials extracted from agricultural biomasses have recently received extensive attention due to diminishing fossil resources. To further reduce the carbon footprints and wastage of valuable resources, additive manufacturing techniques of new nanocellulosic materials have been developed. Studies on the preparation and characterization of 3D-printable functional nanocellulosic materials have facilitated a deeper understanding into their desirable attributes such as high surface area, biocompatibility, and ease of functionalization. In this critical review, we compare and highlight the different methods of extracting nanocellulose from biorenewable resources and the strategies for transforming the obtained nanocellulose into nanocomposites with high 3D printability. Optimistic technical applications of 3D-printed nanocellulose in biomedical, electronics, and environmental fields are finally described and evaluated for future perspectives.
Collapse
Affiliation(s)
- Liang Ying Ee
- Department of Chemistry, National University of Singapore Lower Kent Ridge Road, Science Drive 4, S5-02-03 Singapore 117549
| | - Sam Fong Yau Li
- Department of Chemistry, National University of Singapore Lower Kent Ridge Road, Science Drive 4, S5-02-03 Singapore 117549
| |
Collapse
|
12
|
Almeida FC, Souza CO, Philadelpho BO, Lemos PV, Cardoso LG, Santana JS, Silva JB, Correia PR, Camilloto GP, Ferreira E, Druzian JI. Combined effect of cassava starch nanoparticles and protein isolate in properties of starch‐based nanocomposite films. J Appl Polym Sci 2021. [DOI: 10.1002/app.50008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
| | - Carolina Oliveira Souza
- Postgraduate Program in Food Science Federal University of Bahia Salvador Brazil
- Faculty of Pharmacy Federal University of Bahia Salvador Brazil
| | | | - Paulo Vitor Lemos
- Postgraduate Program in Biotechnology ‐ Northeast Biotechnology Network (RENORBIO) Federal University of Bahia Salvador Brazil
| | | | | | - Jania Betania Silva
- Center for Exact and Technological Sciences Federal University of Recôncavo da Bahia Cruz das Almas Brazil
| | - Paulo Romano Correia
- Postgraduate Program in Biotechnology ‐ Northeast Biotechnology Network (RENORBIO) Federal University of Bahia Salvador Brazil
| | | | - Ederlan Ferreira
- Postgraduate Program in Food Science Federal University of Bahia Salvador Brazil
- Faculty of Pharmacy Federal University of Bahia Salvador Brazil
| | - Janice Izabel Druzian
- Postgraduate Program in Food Science Federal University of Bahia Salvador Brazil
- Faculty of Pharmacy Federal University of Bahia Salvador Brazil
| |
Collapse
|
13
|
de Oliveira TV, de Freitas PAV, Pola CC, da Silva JOR, Diaz LDA, Ferreira SO, Soares NDF. Development and optimization of antimicrobial active films produced with a reinforced and compatibilized biodegradable polymers. Food Packag Shelf Life 2020. [DOI: 10.1016/j.fpsl.2019.100459] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
14
|
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
| | | |
Collapse
|
15
|
Yin P, Dong X, Zhou W, Zha D, Xu J, Guo B, Li P. A novel method to produce sustainable biocomposites based on thermoplastic corn-starch reinforced by polyvinyl alcohol fibers. RSC Adv 2020; 10:23632-23643. [PMID: 35517335 PMCID: PMC9054806 DOI: 10.1039/d0ra04523c] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 06/16/2020] [Indexed: 12/01/2022] Open
Abstract
Adding reinforced fiber or cross-linking agent into thermoplastic starch (TPS) is an effective method to improve its performance. Herein, biodegradable polyvinyl alcohol fiber (PVAF) and sodium hexametaphosphate (SHMP) were not added into TPS directly; the PVAFs were preliminary treated (pre-soaking) by an SHMP solution, and then mixed with starch and glycerol to prepare 2 wt% PVAF/TPS composites through extrusion and injection molding. This process promoted crosslinking action between PVAFs and starch, and as a consequence enhanced the mechanic and dynamic mechanic behavior. The PVAFs with different immersion times were characterized by SEM, FTIR, and WAXD. The results confirmed that the SHMP coating was formed by a chemical bond connection on the surface of the PVAFs, particularly for the PVAFs soaked for 1.5 h, which produced a corresponding PVAF/TPS composite with a maximum tensile strength of 9.18 MPa and an impact strength of 21.29 kJ m−2. The corresponding tensile fractured cross-section images were shown by SEM. The DMA curves indicated that the pre-soaked PVAFs effectively improved the energy storage modulus and transition temperature of composites, and the activation energy of the starch macromolecules reached a maximum of 349.9 kJ mol−1 during the dynamic mechanic process. The contact angle attained a maximum of 66.25°. Compared with TPS, the pre-soaked PVAF-reinforced PVAF/TPS composites had better mechanical properties, good processability through traditional extrusion and injection molding, reduced water wettability, and potential applications for packaging and catering. Adding reinforced polyvinyl alcohol fiber (PVAF) pre-soaked in an SHMP solution into thermoplastic starch (TPS) is an effective method to improve its performance.![]()
Collapse
Affiliation(s)
- Peng Yin
- College of Science
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Xin Dong
- College of Science
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Wen Zhou
- College of Science
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Dongdong Zha
- College of Science
- Nanjing Forestry University
- Nanjing 210037
- China
| | - Jie Xu
- State Key Laboratory for Hubei New Textile Materials and Advanced Processing Technology
- College of Materials Science and Engineering
- Wuhan Textile University
- Wuhan 430200
- China
| | - Bin Guo
- College of Science
- Nanjing Forestry University
- Nanjing 210037
- China
- Agricultural and Forest Products Processing Academician Workstation of Henan Province
| | - Panxin Li
- Agricultural and Forest Products Processing Academician Workstation of Henan Province
- Luohe 462600
- China
- Post-Doctoral Research Center of Henan Nanjiecun Group
- Luohe 462600
| |
Collapse
|
16
|
Ramezani H, Behzad T, Bagheri R. Synergistic effect of graphene oxide nanoplatelets and cellulose nanofibers on mechanical, thermal, and barrier properties of thermoplastic starch. POLYM ADVAN TECHNOL 2019. [DOI: 10.1002/pat.4796] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Hessam Ramezani
- MSc Polymer EngineeringIsfahan University of Technology Isfahan Iran
| | - Tayebeh Behzad
- Department of Chemical EngineeringIsfahan University of Technology Isfahan Iran
| | - Ruhollah Bagheri
- Department of Chemical EngineeringIsfahan University of Technology Isfahan Iran
| |
Collapse
|
17
|
Production and characterization of starch‐based films reinforced by ramie nanofibers (
Boehmeria nivea
). J Appl Polym Sci 2019. [DOI: 10.1002/app.47919] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
|
18
|
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
| |
Collapse
|
19
|
Ribeiro PLL, Figueiredo TVB, Moura LE, Druzian JI. Chemical modification of cellulose nanocrystals and their application in thermoplastic starch (TPS) and poly(3-hydroxybutyrate) (P3HB) nanocomposites. POLYM ADVAN TECHNOL 2018. [DOI: 10.1002/pat.4494] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | | | - Lívia Eloy Moura
- Department of Bromatological Analysis, College of Pharmacy; Federal University of Bahia; Salvador City Brazil
| | - Janice Izabel Druzian
- Department of Bromatological Analysis, College of Pharmacy; Federal University of Bahia; Salvador City Brazil
| |
Collapse
|
20
|
Batista RA, Espitia PJP, Quintans JDSS, Freitas MM, Cerqueira MÂ, Teixeira JA, Cardoso JC. Hydrogel as an alternative structure for food packaging systems. Carbohydr Polym 2018; 205:106-116. [PMID: 30446085 DOI: 10.1016/j.carbpol.2018.10.006] [Citation(s) in RCA: 96] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 09/16/2018] [Accepted: 10/02/2018] [Indexed: 12/17/2022]
Abstract
Hydrogels are three-dimensional, hydrophilic networks, comprising polymeric chains linked through physical or chemical bonds. In the area of food, hydrogels have great potential to be used in food packaging systems or as carriers of bioactive components. This paper reviews the nature of hydrogels, their 3D network conformation, their functional properties, and their potential applications in food packaging systems. Regarding their potential food packaging applications, hydrogels can present a conformation which allows their use as part of a packaging system to control the humidity generated by food products with high water content. Moreover, the incorporation of nanoparticles into hydrogels may grant them antimicrobial activity. Finally, although the current research in this field is still limited, the results obtained so far are promising for innovative and potential applications in the food field, which also include their integration into intelligent food packaging systems and their direct incorporation into food matrices as a flavor carrier system.
Collapse
Affiliation(s)
- Rejane Andrade Batista
- Tiradentes University, Northeast Biotechnology Network (PGP - RENORBIO) - Av. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | | | | | - Mayanna Machado Freitas
- Tiradentes University, Northeast Biotechnology Network (PGP - RENORBIO) - Av. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil
| | - Miguel Ângelo Cerqueira
- International Iberian Nanotechnology Laboratory, Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal.
| | - José António Teixeira
- Center of Biological Engineering, Universidade do Minho, Campus de Gualtar, 4710-057 Braga, Portugal.
| | - Juliana Cordeiro Cardoso
- Tiradentes University, Northeast Biotechnology Network (PGP - RENORBIO) - Av. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil; Institute of Technology and Research - Av. Murilo Dantas, 300, Farolândia, Aracaju, SE, 49032-490, Brazil.
| |
Collapse
|
21
|
Preparation and characterization of starch-based composite films reinforced by cellulose nanofibers. Int J Biol Macromol 2018; 116:272-280. [DOI: 10.1016/j.ijbiomac.2018.04.186] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 04/02/2018] [Accepted: 04/30/2018] [Indexed: 11/19/2022]
|
22
|
Fazeli M, Simão RA. The Effect of Cellulose Nanofibers on the Properties of Starch Biopolymer. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/masy.201800110] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mahyar Fazeli
- PEMM/COPPE; Universidade Federal do Rio de Janeiro; PO Box 68505 21945-970 Rio de Janeiro RJ Brazil
| | - Renata A. Simão
- PEMM/COPPE; Universidade Federal do Rio de Janeiro; PO Box 68505 21945-970 Rio de Janeiro RJ Brazil
| |
Collapse
|
23
|
Santana JS, de Carvalho Costa ÉK, Rodrigues PR, Correia PRC, Cruz RS, Druzian JI. Morphological, barrier, and mechanical properties of cassava starch films reinforced with cellulose and starch nanoparticles. J Appl Polym Sci 2018. [DOI: 10.1002/app.47001] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- J. S. Santana
- Department of Chemical Engineering; Polytechnic School, Federal University of Bahia, Aristides Novis Street, no 2, Second Floor, Federação, CEP; 40210-630 Salvador Bahia Brazil
| | - É. K. de Carvalho Costa
- Department of Bromatological Analysis; College of Pharmacy, Federal University of Bahia, Barão of Geremoabo Street, s/n, Ondina, CEP; 40171-970 Salvador Bahia Brazil
| | - P. R. Rodrigues
- Department of Chemical Engineering; Polytechnic School, Federal University of Bahia, Aristides Novis Street, no 2, Second Floor, Federação, CEP; 40210-630 Salvador Bahia Brazil
| | - P. R. C. Correia
- Department of Bromatological Analysis; College of Pharmacy, Federal University of Bahia, Barão of Geremoabo Street, s/n, Ondina, CEP; 40171-970 Salvador Bahia Brazil
| | - R. S. Cruz
- Department of Bromatological Analysis; College of Pharmacy, Federal University of Bahia, Barão of Geremoabo Street, s/n, Ondina, CEP; 40171-970 Salvador Bahia Brazil
| | - J. I. Druzian
- Department of Chemical Engineering; Polytechnic School, Federal University of Bahia, Aristides Novis Street, no 2, Second Floor, Federação, CEP; 40210-630 Salvador Bahia Brazil
- Department of Bromatological Analysis; College of Pharmacy, Federal University of Bahia, Barão of Geremoabo Street, s/n, Ondina, CEP; 40171-970 Salvador Bahia Brazil
| |
Collapse
|
24
|
Abdul Rashid ES, Muhd Julkapli N, Yehye WA. Nanocellulose reinforced as green agent in polymer matrix composites applications. POLYM ADVAN TECHNOL 2018. [DOI: 10.1002/pat.4264] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Erfan Suryani Abdul Rashid
- Nanotechnology and Catalysis Research Centre (NANOCAT); University of Malaya; Block A, Level 3, Institute of Postgraduate Studies Building Kuala Lumpur 50603 Malaysia
| | - Nurhidayatullaili Muhd Julkapli
- Nanotechnology and Catalysis Research Centre (NANOCAT); University of Malaya; Block A, Level 3, Institute of Postgraduate Studies Building Kuala Lumpur 50603 Malaysia
| | - Wageeh A. Yehye
- Nanotechnology and Catalysis Research Centre (NANOCAT); University of Malaya; Block A, Level 3, Institute of Postgraduate Studies Building Kuala Lumpur 50603 Malaysia
| |
Collapse
|
25
|
Campos AD, Sena Neto ARD, Rodrigues VB, Luchesi BR, Moreira FK, Correa AC, Mattoso LH, Marconcini JM. Bionanocomposites produced from cassava starch and oil palm mesocarp cellulose nanowhiskers. Carbohydr Polym 2017; 175:330-336. [DOI: 10.1016/j.carbpol.2017.07.080] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Revised: 07/27/2017] [Accepted: 07/27/2017] [Indexed: 10/19/2022]
|
26
|
Costa ÉKDC, de Souza CO, da Silva JBA, Druzian JI. Hydrolysis of part of cassava starch into nanocrystals leads to increased reinforcement of nanocomposite films. J Appl Polym Sci 2017. [DOI: 10.1002/app.45311] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Élia Karina de Carvalho Costa
- Postgraduate Programme in Food Science; Federal University of Bahia, College of Pharmacy, Barão de Jeremoabo; Salvador BA 40170-110 Brazil
| | | | - Jania Betânia Alves da Silva
- Engineering Mechanical College; Federal University of Recôncavo of Bahia; Rui Barbosa Cruz das Almas BA 44380-000 Brazil
| | - Janice Izabel Druzian
- College of Pharmacy; Barão de Jeremoabo, Federal University of Bahia; Salvador BA 40170-110 Brazil
| |
Collapse
|