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Papers
20 resultsShowing papers similar to Research progress of biomass-based food packaging materials
ClearStarch/Pectin as Emerging Renewable Materials for Fabrication of Sustainable Bioplastics for Food Packaging Applications
Not relevant to microplastics — this paper describes the development of biodegradable food packaging films made from plant-based starch, pectin, and chitosan, focused on replacing conventional plastics rather than studying their pollution.
Food packaging Bio-based plastics: Properties, Renewable Biomass resources, Synthesis, and Applications
This review covers bio-based plastics made from renewable biomass sources as alternatives to petroleum-based packaging, aiming to reduce plastic pollution and extend food shelf life. While bio-based plastics can reduce environmental impact at end of life, their behavior after disposal and whether they generate microplastics still requires careful evaluation.
Materials
This paper reviews advances in nanocomposite and biopolymer-based food packaging materials, noting that microplastic pollution has been detected globally and is a recognized threat to ecosystem and human health. It briefly contextualises microplastics as a motivation for developing biodegradable packaging alternatives, though the primary focus is materials science rather than microplastics research per se.
Two Fascinating Polysaccharides: Chitosan and Starch. Some Prominent Characterizations for Applying as Eco-Friendly Food Packaging and Pollutant Remover in Aqueous Medium. Progress in Recent Years: A Review
This review examines the properties of chitosan and starch—two biodegradable natural polymers—and their potential as eco-friendly replacements for petroleum-based plastic packaging. The authors summarize recent progress in improving these materials' strength, water resistance, and pollutant removal capabilities.
Recent trends in the application of films and coatings based on starch, cellulose, chitin, chitosan, xanthan, gellan, pullulan, Arabic gum, alginate, pectin, and carrageenan in food packaging
This review covers the latest advances in using natural polysaccharides like starch, chitosan, and cellulose to create biodegradable food packaging as an alternative to petroleum-based plastics. Replacing conventional plastic packaging with these biopolymer-based materials could help reduce the generation of microplastics that contaminate food and ultimately enter the human body.
Material and Environmental Properties of Natural Polymers and Their Composites for Packaging Applications—A Review
This review assessed the material and environmental properties of natural polymers including cellulose, starch, chitosan, and protein for food packaging applications, comparing their performance to conventional plastics. The authors found that natural polymer composites can approach the tensile strength and water vapor barrier properties needed for packaging while offering significant environmental benefits at end of life.
Bio-based and Sustainable Food Packaging Technology: Relevance, Challenges and Prospects
A review assessed bio-based and sustainable food packaging technologies, evaluating their relevance as replacements for conventional plastic packaging that generates microplastic pollution. The study identifies the most promising materials and the barriers to scaling up plastic-free food packaging.
A Review on Biopolymer-Based Biodegradable Film for Food Packaging: Trends over the Last Decade and Future Research
This systematic review explores biodegradable packaging made from natural materials like starch and proteins as alternatives to conventional plastics. Reducing plastic packaging is important because traditional plastics break down into microplastics that contaminate food and the environment.
Biodegradable Packaging Materials for Foods Preservation: Sources, Advantages, Limitations, and Future Perspectives
This review examines biodegradable packaging materials derived from natural sources as alternatives to conventional petroleum-based plastics for food preservation. Researchers found that materials made from polysaccharides, proteins, and lipids can effectively extend food shelf life while being more environmentally friendly. The study acknowledges that cost and performance limitations remain, but highlights recent advances in combining these natural materials with antimicrobial and antioxidant agents to improve their practical viability.
Bio-Based Materials for Packaging
This review evaluates bio-based materials as sustainable alternatives for plastic packaging, examining the environmental performance, mechanical properties, and commercial viability of biopolymers in addressing the global plastic pollution crisis.
Exploring the Role of Chitosan in Fabricating Biodegradable Films for Functional Food Packaging: A Review
This review examines the use of chitosan — a biopolymer derived from crustacean shells — in fabricating biodegradable food packaging films, evaluating its mechanical, antimicrobial, and barrier properties as a sustainable alternative to conventional plastics.
Chitosan with Natural Additives as a Potential Food Packaging
Researchers reviewed the potential of chitosan, a natural polymer derived from chitin, as a sustainable alternative to conventional plastic food packaging. Chitosan-based materials combined with natural additives show promising antimicrobial and biocompatible properties while being biodegradable. The study suggests these materials could help reduce plastic packaging waste and the associated microplastic pollution from food industry sources.
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.
Renewable cellulosic nanocomposites for food packaging to avoid fossil fuel plastic pollution: a review
Researchers reviewed how cellulose nanoparticles extracted from plant biomass can replace petroleum-based plastics in food packaging, finding that adding just 1–5% cellulose nanoparticles significantly improves strength, reduces oxygen and water vapor permeability, and keeps packaging biodegradable. The review positions cellulose nanocomposites as a scalable, eco-friendly alternative to fossil-fuel plastics that contribute to microplastic pollution.
Biomimetic Design of Biodegradable Polymer Films for Sustainable Food Packaging: Integrating Indigenous Material Wisdom with Modern Chemistry
This paper is not primarily about microplastic pollution; it describes the development of biodegradable food packaging films from biopolymers like chitosan and alginate as a sustainable alternative to petroleum-based plastics, with the goal of preventing microplastic generation at the source rather than studying existing contamination.
Comprehensive overview of sustainable food packaging material alternatives
This review provides a comprehensive overview of alternative packaging materials being developed to replace conventional plastics, including biodegradable plastics, cellulose, bamboo, edible packaging, and nano-cellulose. Researchers found that recycling plastics and producing bioplastics have not yet proven to be fully effective solutions, and the environmental impact of many alternatives remains unclear. The study notes that while no single alternative can fully replace plastic packaging, emerging materials show promise for reducing environmental impact and waste.
Innovative Packaging Solutions from Agri-food Wastes and By-products
This review examined biodegradable bio-packaging materials derived from agri-food wastes as alternatives to petrochemical plastics, covering their preparation, properties, and use in food industries. While bio-packaging reduces microplastic accumulation and carbon footprint, the authors noted ongoing challenges in mechanical performance and cost.
A Review on Replacing Food Packaging Plastics with Nature-Inspired Bio-Based Materials
Researchers reviewed bio-based materials inspired by nature as sustainable alternatives to petroleum-based food packaging plastics. The study highlights that while conventional plastic packaging is effective for food preservation, its environmental impact has driven research into biodegradable and compostable alternatives that could reduce plastic waste and microplastic generation.
Recent Advances in Chemically Modified Cellulose and Its Derivatives for Food Packaging Applications: A Review
This review examined recent advances in chemically modified cellulose and its derivatives for food packaging applications, highlighting how cellulose-based biodegradable materials can replace petroleum-based plastics while discussing challenges in moisture barrier and mechanical properties.
Chitosan as a sustainable alternative for fresh food packaging: Structural insights, modification strategies, and innovations for commercial viability
Researchers reviewed how chitosan — a natural biopolymer derived from crustacean shells — can serve as a biodegradable alternative to single-use plastic food packaging, detailing chemical modification strategies, nanocomposite reinforcement approaches, and recent advances in antimicrobial and antioxidant performance that improve its commercial viability.