<i>In situ</i> crosslinked Schiff base biohydrogels containing <i>Carica papaya</i> peel extract: application in the packaging of fresh berries

Dalei, Ganeswar; Das, Swagat Kumar; Mohapatra, Susri Sangita; Das, Subhraseema

doi:10.1039/d3fb00096f

Cited by 2 publications

(1 citation statement)

References 55 publications

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“…Such an enhancement in tensile strength with incorporation of bioactive components has been reported earlier. [59][60][61] In addition, elongation at break (ε %) for PecCPE3 film was lower than the other films. The PecCPE3 film was tested for stretching deformation (Figure 4A) and was evidenced to depict impressive result.…”

Section: Mechanical Properties Of Filmsmentioning

confidence: 87%

Fabrication of cucumber peel extract‐imbued dragon fruit peel pectin hydrogel packaging films: Assessment in preservation of chicken meat

Dalei,

Jena,

Jena

et al. 2024

Polymer Engineering & Sci

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With plastic packaging posing severe risk on ecosystem, there is a crucial need for the development of sustainable and eco‐friendly packaging materials for food preservation. This work aims to develop cucumber peel extract imbued into dragon fruit peel pectin films for meat packaging. The cucumber peel extract and dragon fruit peel pectin were obtained by via the environmentally benign microwave‐assisted method. Incorporation of cucumber peel extract led to an enhancement in the density and thickness of the pectin thin films. In addition to improving the tensile strength, antioxidant potential, and opacity of the films, the water‐barrier properties were also augmented. Trials on chicken meat indicated lower pH changes, weight loss, and total volatile basic nitrogen (TVB‐N) values during the refrigerated storage tenure. Thus, our work paves the path for the design of a sustainable packaging for meat and simultaneously addresses the valorization of fruit peel wastes.Highlights Dragon fruit peel pectin, cucumber peel extract obtained by microwave method. Peel extract‐imbued pectin thin films were fabricated using polyethylene glycol (PEG) as plasticizer. Addition of peel extract enhanced the density and opacity of films. Films have good tensile strength, water‐barrier, and antioxidant properties. Chicken meat packaging suggested lower pH, weight loss, and TVB‐N values.

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Section: Mechanical Properties Of Filmsmentioning

confidence: 87%

Fabrication of cucumber peel extract‐imbued dragon fruit peel pectin hydrogel packaging films: Assessment in preservation of chicken meat

Dalei,

Jena,

Jena

et al. 2024

Polymer Engineering & Sci

Self Cite

View full text Add to dashboard Cite

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Advancements in sustainable food packaging: from eco-friendly materials to innovative technologies

Hussain,

Akhter,

Maktedar

2024

Sustainable Food Technol.

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In situ crosslinked Schiff base biohydrogels containing Carica papaya peel extract: application in the packaging of fresh berries

Abstract: Although endowed with antimicrobial and antioxidant properties, fruit peel is often regarded as waste.

Cited by 2 publications

References 55 publications

Fabrication of cucumber peel extract‐imbued dragon fruit peel pectin hydrogel packaging films: Assessment in preservation of chicken meat

Fabrication of cucumber peel extract‐imbued dragon fruit peel pectin hydrogel packaging films: Assessment in preservation of chicken meat

Advancements in sustainable food packaging: from eco-friendly materials to innovative technologies

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