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61,005 resultsShowing papers similar to Edible Films Based on Fish Gelatin and Soluble Soybean Polysaccharide Enriched with Tea Polyphenol for Active Food Packaging
ClearIncorporation of Chitosan-Stabilized Green Tea Pickering Nanoemulsion into Hybrid Semi-Refined Carrageenan-Gelatin Films: Stability, Antioxidant Activity, and Performance in Active Food Packaging
Researchers developed sustainable hybrid films made from semi-refined carrageenan and gelatin enriched with chitosan-stabilized green tea nanoemulsions as an alternative to conventional plastic packaging. The films demonstrated good stability, antioxidant activity, and improved mechanical properties for active food packaging applications. The study offers a biodegradable approach to reducing reliance on plastic packaging materials in food preservation.
Evaluation of a Fish Gelatin-Based Edible Film Incorporated with Ficus carica L. Leaf Extract as Active Packaging
This paper is not about microplastics — it evaluates biodegradable edible films made from fish gelatin and fig leaf extract as a sustainable alternative to conventional plastic food packaging, assessing their mechanical and antimicrobial properties.
Safely Dissolvable and Healable Active Packaging Films Based on Alginate and Pectin
Researchers developed active packaging films from alginate and pectin biocomposites that are safely dissolvable in water, self-healing, and exhibit mechanical properties comparable to commercial packaging films, offering a potential biodegradable alternative to petroleum-based plastics.
Advances and recent trends in plant-based materials and edible films: a mini-review
This review highlights recent advances in plant-based packaging materials and edible films made from natural polysaccharides, proteins, and lipids as sustainable alternatives to conventional plastic packaging. Researchers explored how 3D printing and functionalization strategies can enhance the mechanical strength, barrier properties, and shelf-life extension of these materials. The findings point toward a growing toolkit of biodegradable options that could help reduce plastic waste in food packaging.
Edible and Functionalized Films/Coatings—Performances and Perspectives
This review covers recent advances in edible and biodegradable food films and coatings made from biological materials, examining their performance properties and potential as sustainable replacements for conventional petroleum-based food packaging.
Electrospun Konjac Glucomannan/Polyvinyl Alcohol Long Polymeric Filaments Incorporated with Tea Polyphenols for Food Preservations
Researchers created nanofiber films from konjac glucomannan and polyvinyl alcohol infused with tea polyphenols for food packaging. The films showed improved mechanical strength, strong antibacterial activity, and the ability to slowly release natural antioxidants, making them a promising biodegradable alternative for extending food shelf life.
Edible Biopolymers-Based Materials for Food Applications—The Eco Alternative to Conventional Synthetic Packaging
This review examines edible biopolymer-based packaging materials including proteins, polysaccharides, and lipids as eco-friendly alternatives to conventional synthetic packaging, evaluating their mechanical properties, barrier performance, and biodegradability for food applications.
Enhancing water resistance and mechanical properties of starch‐based edible biofilms through chitosan, seaweed, and sodium tripolyphosphate modifications
Researchers developed improved starch-based edible biofilms using chitosan, seaweed, and sodium tripolyphosphate as sustainable alternatives to single-use plastic food wrapping. The study found that these modifications significantly enhanced the biofilms' mechanical strength and water resistance while maintaining non-toxic and antimicrobial properties, offering a promising eco-friendly replacement for conventional plastic packaging.
Seaweed Polysaccharide in Food Contact Materials (Active Packaging, Intelligent Packaging, Edible Films, and Coatings)
This review examines how seaweed-based polysaccharides are being developed as alternatives to conventional plastics for food packaging applications, including active packaging, intelligent packaging, and edible coatings. Researchers found that these natural materials can extend food shelf life by providing antimicrobial and antioxidant properties while being biodegradable. The study highlights seaweed polysaccharides as a promising sustainable alternative to petroleum-based plastic packaging in the food industry.
Comprehensive Review of Polysaccharide-Based Materials in Edible Packaging: A Sustainable Approach
This review examined polysaccharide-based edible packaging materials as sustainable alternatives to conventional plastic packaging, highlighting their biodegradability, biocompatibility, and antimicrobial properties for food preservation.
An Antibacterial and Antioxidant Food Packaging Film Based on Amphiphilic Polypeptides‐Resveratrol‐Chitosan
Researchers developed a biodegradable food packaging film made from natural materials including chitosan and resveratrol that kills bacteria and prevents food spoilage. Unlike conventional plastic packaging that breaks down into microplastics, this film is made entirely from biological materials and poses no microplastic contamination risk. This type of eco-friendly alternative could help reduce the microplastics that enter the food supply through traditional plastic packaging.
Innovative whey protein isolate-based biopolymer film with glycerol for sustainable food packaging applications
Researchers developed a whey protein isolate-based biodegradable film plasticized with glycerol as a sustainable alternative to conventional plastic food packaging, demonstrating comparable barrier properties and mechanical performance without generating persistent microplastic residues.
Cassia Seed Gum Films Incorporated with Partridge Tea Extract as an Edible Antioxidant Food Packaging Film for Preservation of Chicken Jerky
Researchers developed edible antioxidant films from cassia seed gum incorporated with partridge tea extract, characterizing their mechanical properties, water vapor permeability, and antioxidant activity. The resulting films showed strong free-radical scavenging capacity and could serve as an alternative to synthetic polymer packaging for perishable foods.
Bio-based smart materials for fish product packaging: a review
This review examined bio-based smart packaging materials for fish products, covering polysaccharides, proteins, polyhydroxyalkanoates, polylactic acids, pullulan, and xanthan gum composites loaded with nanofillers and pH- and temperature-sensitive bioactive molecules such as anthocyanins, curcumin, and clove oil. The authors concluded that bio-based materials with integrated freshness indicators offer viable sustainable alternatives to petroleum-based plastic packaging that generates persistent environmental microplastics.
The Effect of Lecithin and Carboxymethyl Cellulose (CMC) Concentrations on the Physical Characteristics of Sago Starch-Based Edible Films
This study found that adding lecithin and carboxymethyl cellulose to sago starch-based edible films significantly improved their mechanical strength and water resistance. These biodegradable edible films offer a potential alternative to conventional plastic food packaging, which degrades into microplastics that contaminate food and the environment.
Development and characterization of active gelatin-chitosan packaging incorporated with guava leaf extract for extending meat shelf life
Researchers developed active food packaging films made from gelatin and chitosan incorporating natural antimicrobial agents, evaluating their barrier properties, mechanical strength, and ability to extend food shelf life. The bio-based packaging showed effective antimicrobial activity and reduced food spoilage compared to untreated films.
Recent advances in carrageenan-based films for food packaging applications
This review covers recent advances in carrageenan-based biodegradable films as sustainable alternatives to plastic food packaging, examining extraction methods, film fabrication strategies, and applications in extending food shelf life.
Xyloglucan films from tamarind kernels reinforced with chemically modified cellulose nanospheres
Researchers developed biodegradable films from tamarind kernel xyloglucan reinforced with chemically modified cellulose nanospheres as an alternative to conventional plastic food packaging. The bio-based films showed improved mechanical and barrier properties, offering a renewable approach to reducing microplastic and nanoplastic generation from the food packaging sector.
Bilayer Films of Poly(lactic acid) and Cottonseed Protein for Packaging Applications
Researchers produced bilayer films combining polylactic acid with cottonseed protein isolate for food packaging applications and found that the bilayer design improved mechanical and barrier properties compared to single-layer PLA films while maintaining biodegradability.
Development and Characterization of PVA/KGM-Based Bioactive Films Incorporating Natural Extracts and Thyme Oil
Researchers developed and characterized polyvinyl alcohol and konjac glucomannan composite films incorporating Aronia melanocarpa extract, red dragon fruit extract, and thyme essential oil, evaluating their mechanical properties, phenolic content, and free radical scavenging activity as bioactive food packaging materials.
Development of Bio-Based Smart Edible Food Packaging Using Roselle Flower Extract and Eggshell Powder as Active Agents
Researchers developed bio-based smart edible films from cassava starch, gelatine, and glycerol incorporating roselle flower extract as a pH indicator and eggshell powder as an active agent. The films were evaluated for food packaging applications, with varying extract and powder concentrations affecting optical, mechanical, and functional properties.
Current trends in biopolymers for food packaging: a review
This review covers the latest developments in biopolymer-based food packaging, including biodegradable films, edible coatings, and active or smart packaging systems. Researchers found that while these sustainable alternatives show promise, they still face challenges in matching the moisture, heat, and barrier properties of conventional petroleum-based plastics. The study highlights ongoing efforts to improve these materials so they can realistically replace traditional plastic packaging.
Production and Characterization of k-Carrageenan Films Incorporating Cymbopogon winterianus Essential Oil as New Food Packaging Materials
Researchers developed biodegradable food packaging films made from seaweed-derived k-carrageenan combined with citronella essential oil as a potential replacement for petroleum-based plastics. The films showed strong antioxidant and antimicrobial properties while maintaining good structural integrity. The study suggests these bio-based films could serve as a more environmentally friendly alternative for food packaging applications.
Films from Starch Inclusion Complexes with Bioactive Compounds as Food Packaging Material
Researchers created biodegradable food packaging films from starch combined with the bioactive compounds carvacrol and ascorbic acid. The films demonstrated antioxidant and antimicrobial properties while being mechanically suitable for packaging applications. The study presents a promising alternative to conventional plastic food packaging that could both preserve food and reduce plastic waste.