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Value addition of mango kernel for development and characterization of starch with starch nanoparticles for packaging applications.
Singh, Gurvendra Pal; Bangar, Sneh Punia; Aayush, Krishna; Yang, Tianxi; Verma, Rachna; Kuca, Kamil; Kumar, Dinesh; Phimolsiripol, Yuthana.
Afiliación
  • Singh GP; Shoolini University of Biotechnology and Management Sciences, Bajhol, PO Sultanpur, Distt., Solan 173229, HP, India; Food, Nutrition and Health, Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
  • Bangar SP; Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson 29634, USA; Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand. Electronic address: snehpunia69@gmail.com.
  • Aayush K; Shoolini University of Biotechnology and Management Sciences, Bajhol, PO Sultanpur, Distt., Solan 173229, HP, India; Food, Nutrition and Health, Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
  • Yang T; Food, Nutrition and Health, Faculty of Land and Food Systems, The University of British Columbia, Vancouver, BC V6T 1Z4, Canada.
  • Verma R; Shoolini University of Biotechnology and Management Sciences, Bajhol, PO Sultanpur, Distt., Solan 173229, HP, India; Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove 50003, Czech Republic.
  • Kuca K; Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove 50003, Czech Republic.
  • Kumar D; Shoolini University of Biotechnology and Management Sciences, Bajhol, PO Sultanpur, Distt., Solan 173229, HP, India. Electronic address: dineshkumar@shooliniuniversity.com.
  • Phimolsiripol Y; Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand.
Int J Biol Macromol ; 274(Pt 2): 133185, 2024 Aug.
Article en En | MEDLINE | ID: mdl-38880462
ABSTRACT
The present research was conducted to explore the potential of mango kernel starch from the Chaunsa variety to develop starch and starch nanoparticles (SNPs) based films. The investigation included starch isolation from mango kernel followed by the preparation of SNPs by acid hydrolysis and a thorough examination of various physicochemical properties for film formation. The properties of SNPs were found to be distinctly different from those of native starch. SNPs exhibited an aggregated form with an irregular surface, whereas native starch had an oval and elongated shape with a smooth surface. X-ray diffraction (XRD) analysis confirmed that the starch type in SNPs was of the A-type. Additionally, the pasting properties of SNPs were minimal due to the acid hydrolysis process. SNP-based composite film was developed with (5 %) SNP concentration added. This successful incorporation of SNPs enhanced biodegradability, with complete degradation occurring within three weeks. Moreover, the composite films displayed increased burst strength, measuring 1303.51 ± 73.7 g, and lower water vapor transmission rates (WVTR) at (7.40 ± 0.50) × 10-3 g per square meter per second and reduced water solubility at 35.32 ± 3.0 %. This development represents a significant advancement in the field of eco-friendly packaging materials.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Almidón / Mangifera / Nanopartículas Idioma: En Revista: Int J Biol Macromol Año: 2024 Tipo del documento: Article País de afiliación: Canadá Pais de publicación: Países Bajos
Texto completo
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Imprimir
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Almidón / Mangifera / Nanopartículas Idioma: En Revista: Int J Biol Macromol Año: 2024 Tipo del documento: Article País de afiliación: Canadá Pais de publicación: Países Bajos