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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
12/12/2023 |
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Data da última atualização: |
12/12/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MUELLER, E.; HOFFMANN, T. G.; SCHMITZ, F. R. W.; HELM, C. V.; ROY, S.; BERTOLI, S. L.; SOUZA, C. K. de. |
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Afiliação: |
EDUARDA MUELLER, UNIVERSITY OF BLUMENAU; TUANY GABRIELA HOFFMANN, UNIVERSITY OF BLUMENAU; FERNANDA RAQUEL WUST SCHMITZ, UNIVERSITY OF BLUMENAU; CRISTIANE VIEIRA HELM, CNPF; SWARUP ROY, LOVELY PROFESSIONAL UNIVERSITY; SÁVIO LEANDRO BERTOLI, UNIVERSITY OF BLUMENAU; CAROLINA KREBS DE SOUZA, UNIVERSITY OF BLUMENAU. |
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Título: |
Development of ternary polymeric films based on cassava starch, pea flour and green banana flour for food packaging. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
International Journal of Biological Macromolecules, v. 256, p. 1-12, 2024. |
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DOI: |
https://doi.org/10.1016/j.ijbiomac.2023.128436 |
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Idioma: |
Português |
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Conteúdo: |
The development of alternative materials to replace plastics used in food packaging is an important approach to reducing environmental pollution and minimizing harmful impacts on ecosystems. In this study, biopolymeric films were formulated using cassava starch (Manihot esculenta Crantz), pea flour (Pisum sativum) and green ba- nana flour (Musa sp.) to obtain a material for application in food packaging. The influence of a plasticizer on the optical and physicochemical properties of the films was analyzed and the synergy between higher concentrations of starch and plasticizer resulted in films with low opacity. In addition, the morphology, thermal, mechanical and barrier properties were examined. The film with the best formulation (p < 0.05) contained 12 g cassava starch, 3.6 g pea flour and 30 % glycerol (the maximum levels of the experiment). This film presented average values of thickness, moisture, solubility, opacity, maximum strength (F), maximum tensile stress (σ), elongation at break (ε) and elasticity (E) of 0.47 mm, 19.95 %, 87.45 %, 20.93 %, 9.30 N, 1.75 MPa, 30.10 % and 5.93 %, respectively. This research demonstrates the potential application of films obtained by combining starches from different sources. The sustainable production of environmentally-friendly packaging provides an alternative to fossil-based plastics, which have well-documented adverse effects on the environment. |
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Palavras-Chave: |
Edible film; Ternary composite. |
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Thesagro: |
Banana; Embalagem; Ervilha; Farinha; Fécula; Mandioca. |
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Thesaurus Nal: |
Starch. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02334naa a2200313 a 4500
001 2159549
005 2023-12-12
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.ijbiomac.2023.128436$2DOI
100 1 $aMUELLER, E.
245 $aDevelopment of ternary polymeric films based on cassava starch, pea flour and green banana flour for food packaging.$h[electronic resource]
260 $c2024
520 $aThe development of alternative materials to replace plastics used in food packaging is an important approach to reducing environmental pollution and minimizing harmful impacts on ecosystems. In this study, biopolymeric films were formulated using cassava starch (Manihot esculenta Crantz), pea flour (Pisum sativum) and green ba- nana flour (Musa sp.) to obtain a material for application in food packaging. The influence of a plasticizer on the optical and physicochemical properties of the films was analyzed and the synergy between higher concentrations of starch and plasticizer resulted in films with low opacity. In addition, the morphology, thermal, mechanical and barrier properties were examined. The film with the best formulation (p < 0.05) contained 12 g cassava starch, 3.6 g pea flour and 30 % glycerol (the maximum levels of the experiment). This film presented average values of thickness, moisture, solubility, opacity, maximum strength (F), maximum tensile stress (σ), elongation at break (ε) and elasticity (E) of 0.47 mm, 19.95 %, 87.45 %, 20.93 %, 9.30 N, 1.75 MPa, 30.10 % and 5.93 %, respectively. This research demonstrates the potential application of films obtained by combining starches from different sources. The sustainable production of environmentally-friendly packaging provides an alternative to fossil-based plastics, which have well-documented adverse effects on the environment.
650 $aStarch
650 $aBanana
650 $aEmbalagem
650 $aErvilha
650 $aFarinha
650 $aFécula
650 $aMandioca
653 $aEdible film
653 $aTernary composite
700 1 $aHOFFMANN, T. G.
700 1 $aSCHMITZ, F. R. W.
700 1 $aHELM, C. V.
700 1 $aROY, S.
700 1 $aBERTOLI, S. L.
700 1 $aSOUZA, C. K. de
773 $tInternational Journal of Biological Macromolecules$gv. 256, p. 1-12, 2024.
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Registro original: |
Embrapa Florestas (CNPF) |
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Cutter |
Registro |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Semiárido. Para informações adicionais entre em contato com cpatsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
21/08/2003 |
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Data da última atualização: |
21/06/2022 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
LIMA, P. C. F.; LIMA, A. Q.; DRUMOND, M. A. |
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Afiliação: |
PAULO CESAR FERNANDES LIMA, CPATSA; ADRIANO QUADROS LIMA; MARCOS ANTONIO DRUMOND, CPATSA. |
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Título: |
Choice of species for recovering a degraded mining area in the semi-árid zone of Brasil. |
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Ano de publicação: |
2003 |
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Fonte/Imprenta: |
In: LEMONS, J.; VICTOR, R.; SCHAFFER, D. (Ed.). Conserving biodiversity in arid regions: best practices in developing nations. Boston: Kluwer, 2003. |
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Páginas: |
cap. 21, p. 299-314. |
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Idioma: |
Inglês |
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Conteúdo: |
The area of study; Mining impacts and the loss of biodiversity; Partnership building capacity; Public policies and management; The structure of the Project: assessment of the area, flora, the most important species in the community, soil microorganisms, trials of species for reforestation, Prosopis juliflora, Leucaena leucocephala, Mimosa caesalpiniifolia; Validation of best practices; Scientific lessons learned. |
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Palavras-Chave: |
Degradação; Região semi-árida. |
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Thesagro: |
Biodiversidade; Conservação; Ecologia. |
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Thesaurus NAL: |
Ecology. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01149naa a2200229 a 4500
001 1151736
005 2022-06-21
008 2003 bl uuuu u00u1 u #d
100 1 $aLIMA, P. C. F.
245 $aChoice of species for recovering a degraded mining area in the semi-árid zone of Brasil.
260 $c2003
300 $acap. 21, p. 299-314.
520 $aThe area of study; Mining impacts and the loss of biodiversity; Partnership building capacity; Public policies and management; The structure of the Project: assessment of the area, flora, the most important species in the community, soil microorganisms, trials of species for reforestation, Prosopis juliflora, Leucaena leucocephala, Mimosa caesalpiniifolia; Validation of best practices; Scientific lessons learned.
650 $aEcology
650 $aBiodiversidade
650 $aConservação
650 $aEcologia
653 $aDegradação
653 $aRegião semi-árida
700 1 $aLIMA, A. Q.
700 1 $aDRUMOND, M. A.
773 $tIn: LEMONS, J.; VICTOR, R.; SCHAFFER, D. (Ed.). Conserving biodiversity in arid regions: best practices in developing nations. Boston: Kluwer, 2003.
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