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Aurelio RH, Mextlisol CVS, Páramo-Calderón DE, Acevedo-Gómez R, Gerardo GG, Nolasco-Hipolito C, Eduardo BGJ, Carlos CAJ, Alejandro AS. Functionality and characterization of modified starch films with pineapple leaf fibers. Int J Biol Macromol 2023; 246:125611. [PMID: 37406918 DOI: 10.1016/j.ijbiomac.2023.125611] [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: 03/29/2023] [Revised: 06/23/2023] [Accepted: 06/27/2023] [Indexed: 07/07/2023]
Abstract
The objective of this work was to modify banana starch with pineapple leaf fibers (PALF) and its production of biodegradable films. The reaction conditions of the starch modification were a Starch/PALF mass ratio of 50, a time of 1 h and a temperature of 140 °C, to obtain a yield of 41.18 %. Characterization by FTIR and NMR confirmed that the chemical reaction was carried out. XRD and TGA analysis showed that the crystalline zones of the starch were affected during the modification and the product obtained is thermally less stable compared to unmodified starch. The modified starch showed a lower pasting profile compared to the native starch; however, the modified starch showed the ability to form a film. The starch-PALF films were obtained by the casting method and partially characterized. These films presented better mechanical properties compared to the unmodified films. Also, these films could compete with conventional non-biodegradable plastics.
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Affiliation(s)
- Ramírez-Hernández Aurelio
- Centro de Investigaciones Científicas, Instituto de Química Aplicada, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico
| | - Cruz-Valencia Shardey Mextlisol
- Centro de Investigaciones Científicas, Instituto de Química Aplicada, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico
| | - Delia E Páramo-Calderón
- Ingeniería en alimentos, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico
| | - Ricardo Acevedo-Gómez
- Centro de Investigaciones Científicas, Instituto de Química Aplicada, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico
| | - González-García Gerardo
- Universidad de Guanajuato, División de Ciencias Exactas Departamento de Química, Noria Alta S/N; C.P. 36050. Guanajuato, Guanajuato, Mexico
| | - Cirilo Nolasco-Hipolito
- Centro de Investigaciones Científicas, Instituto de Biotecnología, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico
| | - Báez-García José Eduardo
- Universidad de Guanajuato, División de Ciencias Exactas Departamento de Química, Noria Alta S/N; C.P. 36050. Guanajuato, Guanajuato, Mexico
| | - Conde-Acevedo Jorge Carlos
- Centro de Investigaciones Científicas, Instituto de Química Aplicada, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico.
| | - Aparicio-Saguilán Alejandro
- Ingeniería en alimentos, Universidad del Papaloapan, Circuito Central 200 Parque Industrial, San Juan Bautista Tuxtepec, Oaxaca, Mexico.
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Synthesis and characterization of starch-g-PE copolymer using ethylene carbonate. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04232-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Asl MA, Karbasi S, Beigi-Boroujeni S, Zamanlui Benisi S, Saeed M. Evaluation of the effects of starch on polyhydroxybutyrate electrospun scaffolds for bone tissue engineering applications. Int J Biol Macromol 2021; 191:500-513. [PMID: 34555400 DOI: 10.1016/j.ijbiomac.2021.09.078] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/02/2021] [Accepted: 09/12/2021] [Indexed: 11/25/2022]
Abstract
Efficient design for bone tissue engineering requires an understanding of the appropriate selection of biomimetic natural or synthetic materials and scalable fabrication technologies. In this research, poly (3-hydroxybutyrate) (PHB) and starch (5-15 wt%) as biological macromolecules were used to fabricate novel biomimetic scaffolds by electrospinning method. SEM results of electrospun scaffolds revealed bead-free nanofibers and three-dimensional homogenous structures with highly interconnected pores. Results of FTIR and Raman demonstrated that there were hydrogen bonds between the two polymers. The tensile strength of scaffolds was significantly improved by adding starch up to 10 wt%, from 3.05 to 15.54 MPa. In vitro degradation and hydrophilicity of the scaffolds were improved with the presence of starch. The viability and proliferation of MG-63 cells and alkaline phosphatase (ALP) activity were remarkably increased in the PHB-starch scaffolds compared to the PHB and control samples. The mineralization and calcium deposition of MG-63 cells were confirmed by alizarin red staining. It is concluded that PHB/starch electrospun scaffold could be a good candidate for bone tissue engineering applications.
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Affiliation(s)
- Maryam Abdollahi Asl
- Tissue Engineering and Regenerative Medicine Institute, Central Tehran Branch, Islamic Azad University, Tehran 1469669191, Iran
| | - Saeed Karbasi
- Department of Biomaterials and Tissue Engineering, School of Advanced Technologies in Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Dental Implants Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.
| | - Saeed Beigi-Boroujeni
- School of Engineering and Sciences, Tecnologico de Monterrey, Av. Eugenio Garza Sada Sur, Monterrey 2501, N. L., Mexico; Hard Tissue Engineering Research Center, Tissue Engineering and Regenerative Medicine Institute, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Soheila Zamanlui Benisi
- Stem Cell Research Center, Tissue Engineering and Regenerative Medicine Institute, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Mahdi Saeed
- Soft Tissue Engineering Research Center, Tissue Engineering and Regenerative Medicine Institute, Central Tehran Branch, Islamic Azad University, Tehran, Iran
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Nguetcho VST, Bouba AA, Yanou NN. Technological potential of under-utilized starches from eight varieties of legumes grown in Cameroon. BRAZ J BIOL 2020; 81:1-10. [PMID: 32785468 DOI: 10.1590/1519-6984.195234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 10/28/2019] [Indexed: 11/22/2022] Open
Abstract
Starch samples from eight legumes cultivars instar of one variety of Vigna unguiculata L. (Cowpea), one variety of Vigna subterrenea V. (Bambara groundnut) and six varieties of Phaseolus vulgaris L. (Common bean), grown in Cameroon were isolated, and their physicochemical and pasting properties were evaluated. The objectives of the study were to investigate the starch properties and processing characteristics of different bean varieties, and to establish the basic foundation of improving the functionality of beans and their starch grown in the region. The result revealed significant differences amongst the properties of the starches. The swelling power of the legume starch isolates put them in the category of highly restricted-swelling starch. This characteristic is desirable for the manufacture of value-added products such as noodles and composite blends with cereals. The pasting properties were determined using a rapid visco analyzer, and various legumes bean starches exhibited different pasting profiles. The high breakdown viscosity (BV) was founded for Cowpea and Bambara groundnut and confirmed their low. ability to resist heat and shear stress when compared to Common bean varieties studies. The factors which influence the pasting characteristics resulting to decrease in peak viscosity (PV), trough viscosity (TV) and final viscosity (FV) of starch are attributed to the interaction of starch with the protein, fat, etc. which depended to their variety.
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Affiliation(s)
- V Saho Tsaju Nguetcho
- Department of Biological Sciences, Faculty of Sciences, University of Maroua, P. O. Box 814, Maroua, Cameroon
| | - A Abdou Bouba
- Department of Agriculture Livestock and By-Products, National Advanced School of Enginering, University of Maroua, P. O. Box 46, Maroua, Cameroon
| | - N Njintang Yanou
- National School of Agro-Industrial Sciences - ENSAI, University of Ngaoundéré, P O Box 455, Adamaoua, Cameroon
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Weng F, Zhang P, Guo D, Koranteng E, Wu Z, Wu Q. Preparation and Properties of Compatible Starch‐PCL Composites: Effects of the NCO Functionality in Compatibilizer. STARCH-STARKE 2020. [DOI: 10.1002/star.201900239] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Fangqing Weng
- Green Polymer Laboratory and Key Laboratory of Pesticide & Chemical Biology of the Ministry of Education (Central China Normal University)College of Chemistry Wuhan 430079 China
| | - Peirui Zhang
- Green Polymer Laboratory and Key Laboratory of Pesticide & Chemical Biology of the Ministry of Education (Central China Normal University)College of Chemistry Wuhan 430079 China
| | - Duyu Guo
- Green Polymer Laboratory and Key Laboratory of Pesticide & Chemical Biology of the Ministry of Education (Central China Normal University)College of Chemistry Wuhan 430079 China
| | - Ernest Koranteng
- Green Polymer Laboratory and Key Laboratory of Pesticide & Chemical Biology of the Ministry of Education (Central China Normal University)College of Chemistry Wuhan 430079 China
| | - Zhengshun Wu
- Green Polymer Laboratory and Key Laboratory of Pesticide & Chemical Biology of the Ministry of Education (Central China Normal University)College of Chemistry Wuhan 430079 China
| | - Qiangxian Wu
- Green Polymer Laboratory and Key Laboratory of Pesticide & Chemical Biology of the Ministry of Education (Central China Normal University)College of Chemistry Wuhan 430079 China
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Ramírez-Hernández A, Hernández-Mota CE, Páramo-Calderón DE, González-García G, Báez-García E, Rangel-Porras G, Vargas-Torres A, Aparicio-Saguilán A. Thermal, morphological and structural characterization of a copolymer of starch and polyethylene. Carbohydr Res 2020; 488:107907. [PMID: 31972439 DOI: 10.1016/j.carres.2020.107907] [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: 09/18/2019] [Revised: 12/02/2019] [Accepted: 01/05/2020] [Indexed: 11/27/2022]
Abstract
The objective of this paper was to perform a copolymerization between polyethylene and starch in order to obtain new environmentally friendly materials. The copolymer obtained was characterized thermally, morphologically and structurally, including its pasting profile. The starch-g-PE copolymer showed lower thermal stability compared to the control materials. FTIR analysis determined that the chemical bond signal between the starch and polyethylene in the copolymer overlaps with the native starch signals. The signal from this chemical bond was assigned by proton NMR spectroscopy at δ 4.45 ppm. X-ray studies of the copolymer showed a material with more amorphous characteristics compared to native starch. SEM analysis demonstrated the presence of cracks in the starch granules which favored the chemical interaction between the polymers. The pasting behavior of the copolymer was less pronounced compared to native starch. Therefore, the copolymerization of both polymers could be an alternative to recycle polyethylene and make biodegradable materials.
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Affiliation(s)
- Aurelio Ramírez-Hernández
- Instituto de Química. Universidad Del Papaloapan, Circuito Central #200. Colonia Parque Industrial, Apartado Postal 68301, Tuxtepec, Oax., Mexico.
| | - Carmen E Hernández-Mota
- Instituto de Química. Universidad Del Papaloapan, Circuito Central #200. Colonia Parque Industrial, Apartado Postal 68301, Tuxtepec, Oax., Mexico.
| | - Delia E Páramo-Calderón
- Instituto de Biotecnología. Universidad Del Papaloapan, Circuito Central #200. Colonia Parque Industrial, Apartado Postal 68301, Tuxtepec, Oax., Mexico.
| | - Gerardo González-García
- División de Ciencias Naturales y Exactas, Departamento de Química, Universidad de Guanajuato, Apartado Postal 36050, Guanajuato, Mexico.
| | - Eduardo Báez-García
- División de Ciencias Naturales y Exactas, Departamento de Química, Universidad de Guanajuato, Apartado Postal 36050, Guanajuato, Mexico.
| | - Gustavo Rangel-Porras
- División de Ciencias Naturales y Exactas, Departamento de Química, Universidad de Guanajuato, Apartado Postal 36050, Guanajuato, Mexico.
| | - Apolonio Vargas-Torres
- Instituto de Ciencias Agropecuarias, Universidad Autónoma Del Estado de Hidalgo, Avenida Universidad Km 1, Rancho Universitario, C. P. 43600, Tulancingo de Bravo, Hidalgo, Mexico.
| | - Alejandro Aparicio-Saguilán
- Instituto de Biotecnología. Universidad Del Papaloapan, Circuito Central #200. Colonia Parque Industrial, Apartado Postal 68301, Tuxtepec, Oax., Mexico.
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Polymerization of ε-caprolactone with degraded PET for its functionalization. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-019-1821-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Worzakowska M. Synthesis and Some Physico-Chemical Properties of Novel Starch-g-poly(citronellyl acrylate) Copolymers. STARCH-STARKE 2018. [DOI: 10.1002/star.201700330] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Marta Worzakowska
- Faculty of Chemistry, Department of Polymer Chemistry, Maria Curie-Skłodowska University; Gliniana 33 Street 20-614 Lublin Poland
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Ramírez-Hernández A, Aparicio-Saguilán A, Mata-Mata JL, González-García G, Hernández-Mendoza H, Báez-García E, Conde-Acevedo C. Clusters of starch-g-PCL and their effect on the physicochemical properties of films. STARCH-STARKE 2017. [DOI: 10.1002/star.201700135] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | - José L. Mata-Mata
- Exact Sciences Division, Department of Chemistry; University of Guanajuato; Guanajuato México
| | - Gerardo González-García
- Exact Sciences Division, Department of Chemistry; University of Guanajuato; Guanajuato México
| | | | - Eduardo Báez-García
- Exact Sciences Division, Department of Chemistry; University of Guanajuato; Guanajuato México
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