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Fabrication and characterization of talipot starch-based biocomposite film using mucilages from different plant sources: A comparative study.
Aaliya, Basheer; Sunooj, Kappat Valiyapeediyekkal; Vijayakumar, Akhila; Krina, Patel; Navaf, Muhammed; Parambil Akhila, Plachikkattu; Raviteja, Pajjuru; Mounir, Sabah; Lackner, Maximilian; George, Johnsy; Nemțanu, Monica R.
Afiliação
  • Aaliya B; Department of Food Science and Technology, Pondicherry University, Puducherry 605014, India.
  • Sunooj KV; Department of Food Science and Technology, Pondicherry University, Puducherry 605014, India. Electronic address: sunooj4u@gmail.com.
  • Vijayakumar A; Department of Food Science and Technology, Pondicherry University, Puducherry 605014, India.
  • Krina P; Department of Food Science and Technology, Pondicherry University, Puducherry 605014, India.
  • Navaf M; Department of Food Science and Technology, Pondicherry University, Puducherry 605014, India.
  • Parambil Akhila P; Department of Food Science and Technology, Pondicherry University, Puducherry 605014, India.
  • Raviteja P; Department of Physics, Pondicherry University, Puducherry 605014, India.
  • Mounir S; Food Science Department, Faculty of Agriculture, Zagazig University, 44519 Zagazig, Egypt.
  • Lackner M; Department Industrial Engineering, University of Applied Sciences Technikum Wien, Höchstädtplatz 6, 1200 Vienna, Austria.
  • George J; Food Engineering and Packaging Division, Defence Food Research Laboratory, Mysore 570011, India.
  • Nemțanu MR; Electron Accelerators Laboratory, National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor St., P.O. Box MG-36, 077125 Bucharest-Magurele, Romania.
Food Chem ; 438: 138011, 2024 Apr 16.
Article em En | MEDLINE | ID: mdl-37984000
ABSTRACT
Biocomposite films were prepared by formulating talipot starch with plant mucilage derived from shoeblack leaves, okra, and seeds of basil, fenugreek, and flax, which were identified as SBM-TSF, OKM-TSF, BSM-TSF, FGM-TSF, and FXM-TSF, respectively. The plant mucilages enhanced the crosslinking of the filmogenic solutions, which increased the film's relative crystallinity. Upon topographical investigation, the biocomposite films exhibited the same compact and homogeneous structures as the native talipot starch film (NTSF), but with finer corrugations. When compared to NTSF, the addition of plant mucilage decreased the moisture content while increasing the thickness and opacity. SBM-TSF showed significantly reduced (p ≤ 0.05) solubility and water vapor permeability, indicating that increased crosslink formation in the film obstructed the water vapor passage. Among all the biocomposite films, the BSM-TSF had the greatest tensile strength, making it more resistant to stretching. Among the studied biocomposite films, SBM-TSF and BSM-TSF demonstrated improved thermal and biodegradation stability.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Amido / Mucilagem Vegetal Idioma: En Revista: Food Chem Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Índia
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Amido / Mucilagem Vegetal Idioma: En Revista: Food Chem Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Índia