Eco-friendly polylactic acid/modified thermoplastic starch films enhanced with clove essential oil and cochineal for dual-functional active and intelligent food packaging

Carbohydrate Polymers, Journal Year: 2025, Volume and Issue: unknown, P. 123320 - 123320

Published: Jan. 1, 2025

Language: Английский

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Innovations in Food Packaging: From Bio-Based Materials to Smart Packaging Systems

Processes, Journal Year: 2024, Volume and Issue: 12(10), P. 2085 - 2085

Published: Sept. 26, 2024

This review highlights recent innovations in food packaging, emphasizing the shift from conventional petroleum-based materials to bio-based alternatives and smart packaging systems. Bio-based materials, such as starch, cellulose, polyhydroxyalkanoates (PHA), offer sustainable solutions due their biodegradability reduced environmental impact. These are positioned eco-friendly traditional plastics but face challenges related production costs scalability. Additionally, advancements technologies, including sensor indicator systems, provide real-time quality monitoring, enhancing safety reducing waste. Active incorporating natural antioxidants moisture control, extend product shelf life improve preservation. Furthermore, these biopolymers typically present a lower CO2 footprint, energy costs, water consumption during production, compared traditionally used synthetic plastics. The identifies challenges, regulatory barriers technological limitations, also outlines significant opportunities for future research innovation sector, aiming more efficient, safer, environmentally solutions.

Language: Английский

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A novel emulsifier for Pickering emulsion composed of whey protein and OSA-pectin loaded with Monascus pigments

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 139490 - 139490

Published: Jan. 1, 2025

Language: Английский

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A comprehensive review on methods, mechanisms, properties, and emerging applications of crosslinked starches

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 306, P. 141526 - 141526

Published: Feb. 26, 2025

Language: Английский

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Machine Learning-Based Process Optimization in Biopolymer Manufacturing: A Review

Polymers, Journal Year: 2024, Volume and Issue: 16(23), P. 3368 - 3368

Published: Nov. 29, 2024

The integration of machine learning (ML) into material manufacturing has driven advancements in optimizing biopolymer production processes. ML techniques, applied across various stages production, enable the analysis complex data generated throughout identifying patterns and insights not easily observed through traditional methods. As sustainable alternatives to petrochemical-based plastics, biopolymers present unique challenges due their reliance on variable bio-based feedstocks processing conditions. This review systematically summarizes current applications techniques aiming provide a comprehensive reference for future research while highlighting potential enhance efficiency, reduce costs, improve product quality. also shows role algorithms, including supervised, unsupervised, deep

Language: Английский

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An intelligent bilayer film based on blue honeysuckle berries and Artemisia Sphaerocephala Krasch. Gum for Cyprinus carpio preservation and indication

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 140329 - 140329

Published: Jan. 1, 2025

Language: Английский

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Chitosan‐Graft‐Gelatin Hydrogel Containing Bromothymol Blue as a Food Spoilage Indicator for Intelligent Food Packaging

Advanced Materials Interfaces, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 5, 2025

Abstract A remarkable one‐third of global food production is wasted, resulting in significant economic damage and escalating insecurity. To address this sustainability challenge, freshness identification packaging using intelligent materials has gained traction. This work introduces a chitosan‐ graft ‐gelatin (CS‐g‐GEL) hydrogel, incorporating pH‐responsive dye, bromothymol blue (BTB), as colorimetric indicator to monitor the spoilage chicken breasts. The successful formulation hydrogels verified FTIR, AFM, SEM, TGA, 1 HNMR characterization techniques. At pH 5 7.4, swelling capacity hydrogel 790% 470%, respectively. rise colony‐forming units (CFU) from 5.5 on day 1–7.4 log CFU g −1 7 indicate microbial activity, carbon dioxide due deteriorating decreases package. Additionally, CO 2 concentrations 3.2 1–22.1 (% v/v) 7, while O levels 23.8 near 0.5 same period. developed demonstrated serve smart visual offers new dimension use toward challenge.

Language: Английский

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A comprehensive overview of biodegradable packaging films: Part I—sources, additives, and preparation methods

Discover Food, Journal Year: 2025, Volume and Issue: 5(1)

Published: Feb. 17, 2025

Language: Английский

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Application of Intelligent Sodium Alginate/Polyvinyl Alcohol Film with UV-Catalyzed Nano-Titanium Dioxide to Enhance Anthocyanin Cross-Linking in Salmon Freshness Monitoring

Published: Jan. 1, 2025

Language: Английский

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Deep-learning-assisted chemo-responsive alizarin red S-based hydrogel sensor for the rapid freshness sensing of aquatic product

Food Research International, Journal Year: 2025, Volume and Issue: 208, P. 116241 - 116241

Published: March 15, 2025

Language: Английский

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