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61,005 resultsShowing papers similar to Development and characterization of an active biodegradable Tara gum film incorporated with Lavandula angustifolia essential oil
ClearSeaweed-based films for sustainable food packaging: properties, incorporation of essential oils, applications, and future directions
This review analyzed seaweed-based films for sustainable food packaging, covering their mechanical and barrier properties, the incorporation of essential oils for antimicrobial activity, and applications across different food commodities.
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.
PLA Films Containing Montmorillonite Nanoclay–Citronella Essential Oil Hybrids for Potential Active Film Formulation
Not relevant to microplastics — this paper characterises films made from polylactic acid (PLA) blended with montmorillonite nanoclay and citronella essential oil as a potential active food packaging material with antimicrobial properties.
Insight on Incorporation of Essential Oils as Antimicrobial Substances in Biopolymer-Based Active Packaging
The study reviews the development of biopolymer-based active packaging systems that incorporate essential oils as antimicrobial agents for food preservation. Researchers discuss how these technologies can extend shelf life, reduce food waste, and improve food safety, while noting challenges around scalability and regulatory considerations.
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.
Incorporation 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.
Advancements in Biodegradable Active Films for Food Packaging: Effects of Nano/Microcapsule Incorporation
This review examines how incorporating nano- and microcapsules containing natural antimicrobial and antioxidant compounds into biodegradable packaging films can extend food shelf life. Researchers found that these capsules protect the active compounds during processing and allow their controlled release over time. The technology offers a promising alternative to synthetic preservatives while also reducing reliance on conventional plastics in food packaging.
Edible Films Based on Fish Gelatin and Soluble Soybean Polysaccharide Enriched with Tea Polyphenol for Active Food Packaging
Researchers developed biodegradable edible films combining fish gelatin and soluble soybean polysaccharide enriched with natural additives, finding that the films showed good mechanical and barrier properties as sustainable alternatives to conventional plastic food packaging.
Preparation and characteristics of carboxymethyl cellulose-based films embedding cinnamon essential oil and their application on mutton preservation
Researchers prepared carboxymethyl cellulose-based composite films embedded with functional additives and characterized their structural, mechanical, and barrier properties, finding the films showed promise as biodegradable packaging alternatives with tunable performance characteristics.
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.
Biodegradable Sodium Alginate Films Enriched With Oils—A Review
This review examines how adding natural oils to biodegradable sodium alginate films can improve their performance as an alternative to conventional plastic packaging. Researchers found that essential oils enhance the films with antimicrobial and antioxidant properties, extending the shelf life of packaged food. The approach offers a promising way to reduce reliance on petroleum-based plastics while maintaining food quality and safety.
Biodegradable materials based on poly(vinyl alcohol) (PVA) and poly (lactic acid) (PLA) with antioxidant and antimicrobial activity for food packaging applications
Researchers developed biodegradable food packaging films by combining poly(vinyl alcohol) and polylactic acid with natural antioxidants and antimicrobials. The resulting films extended food shelf life and degraded in the environment unlike conventional plastic packaging. Replacing petroleum-based plastic food packaging with biodegradable alternatives could significantly reduce microplastic contamination from packaging waste.
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.
Evaluation of the Antioxidant and Antimicrobial Potential of SiO2 Modified with Cinnamon Essential Oil (Cinnamomum Verum) for Its Use as a Nanofiller in Active Packaging PLA Films
PLA packaging films incorporating SiO2 nanoparticles modified with cinnamon essential oil showed greater than 70% DPPH radical inhibition and strong antibacterial activity against E. coli, and maintained apple quality over 21 days of storage in proof-of-concept tests.
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.
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.
Advancements in Gellan Gum-Based Films and Coatings for Active and Intelligent Packaging
This review summarizes recent advances in gellan gum-based films and coatings for active and intelligent food packaging, covering mechanical properties, barrier function, and incorporation of active agents like antimicrobials and indicators.
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.
Carrageenan-Based Films Incorporated with Jaboticaba Peel Extract: An Innovative Material for Active Food Packaging
This study developed carrageenan-based food packaging films enriched with jaboticaba berry peel extract, which has natural antimicrobial and antioxidant properties. Developing effective biodegradable food packaging alternatives could help reduce the use of conventional plastic packaging, a major source of microplastic pollution.
A review of advancements in chitosan-essential oil composite films: Better and sustainable food preservation with biodegradable packaging
This review covers how films made from chitosan (a natural material from shellfish) combined with essential oils are being developed as biodegradable food packaging to replace conventional plastics. By reducing reliance on plastic packaging, these alternatives could help decrease the amount of microplastics that migrate into food and are ultimately consumed by people.
Release and antibacterial action of phenolic acids incorporated into PHBV films
Researchers tested how well plant-derived antimicrobial compounds (ferulic and p-coumaric acids) embedded in biodegradable plastic films could be released to kill bacteria, finding that surface-coated films released the compounds fully in water and effectively inhibited bacterial growth. This points toward a promising approach for making natural antimicrobial food packaging from biodegradable plastics.
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.
Cinnamon-Nanoparticle-Loaded Macroalgal Nanocomposite Film for Antibacterial Food Packaging Applications
Researchers developed antibacterial food packaging films using cinnamon nanoparticles incorporated into a red seaweed biopolymer matrix. The study found that these nanocomposite films demonstrated effective antimicrobial properties against foodborne pathogens while offering a biodegradable alternative to conventional plastic food packaging materials.
Properties, Antioxidant and Antibacterial Activity of Southern Meagre Fish (Argyrosomus hololepidotus) Skin Gelatin Reinforced with Clove Bud Extract
Films prepared from Southern meagre fish skin gelatin combined with clove bud extract at 0.3–0.7% showed improved light barrier properties, reduced water vapor permeability (by ~50%), and lower water solubility compared to extract-free films—demonstrating potential as functional food packaging with antioxidant and antibacterial properties.