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Papers
61,005 resultsShowing papers similar to Introduction to advances in bio-based polymers: chemical structures and functional properties at the interface
ClearDesign of new biopolymers for biomedicine and food-packaging
Researchers review new biopolymer designs intended for biomedical and food packaging applications, aiming to replace fossil-fuel-based plastics with biodegradable alternatives from renewable sources. Widespread adoption of such materials could significantly reduce long-term microplastic pollution.
Biopolymers as renewable polymeric materials for sustainable development - an overview
This review examines biopolymers as renewable polymer materials for sustainable development, covering starch-, cellulose-, bacteria-, soy-, and natural polyester-based biopolymers, their applications, and their potential to replace conventional synthetic plastics derived from fossil resources.
Recent innovations in the developments of biopolymer-based materials for the removal of micro- and nanoplastics: A review of performance, critical factors, practicability and knowledge gaps
A review of recent innovations in biopolymer-based materials for various applications assessed how bio-derived polymers are being developed to reduce reliance on fossil-fuel plastics. The transition to biopolymers is relevant to reducing the long-term sources of microplastic pollution.
Multifunctional Application of Biopolymers and Biomaterials
This paper is not about microplastics; it is a broad review of multifunctional applications of biopolymers and biomaterials across medicine, packaging, and engineering.
Valorization of Biopolymers in Sustainable Material Development
This research evaluates the potential of biopolymers such as polysaccharides, proteins, and microbial polymers as sustainable alternatives to petroleum-based plastics. The study highlights how conventional plastics contribute to microplastic contamination in biological systems and examines how biopolymer valorization could help address ecological degradation from persistent plastic waste.
Review of the Green Composite: Importance of Biopolymers, Uses and Challenges
This review examines the growing role of biopolymers and green composites as environmentally friendly alternatives to conventional petroleum-based plastics. The authors discuss how natural polymer structures can be engineered into composite materials that perform well while reducing long-term environmental harm. The study highlights both the promise and remaining challenges of scaling biopolymer use to replace traditional plastics that persist in the environment.
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.
Emerging Bio-Based Polymers from Lab to Market: Current Strategies, Market Dynamics and Research Trends
This review explores the growing market for bio-based polymers, which are plastics made from renewable biological sources rather than petroleum. These materials are designed to be compostable and biodegradable, addressing public concern about plastic waste and microplastic pollution. While promising, the review notes that challenges remain in making bio-based plastics durable and cost-competitive enough to replace conventional plastics at scale.
Biopolymer-based solutions for enhanced safety and quality assurance: A review
Researchers review how biopolymers are replacing petroleum-based plastics across the food industry, covering antimicrobial packaging, edible coatings, bioactive encapsulation, and smart polymer functions such as pH sensing and time-temperature monitoring that reduce food waste and microplastic pollution.
An exploration of future of bioplastics and their physical, chemical and biological characteristic through bibliometric Analysis
This review explored the future of bioplastics as alternatives to petroleum-based plastics, examining their physical, chemical, and biological characteristics and comparing degradation behavior in different environments. The paper assessed current limitations in bioplastic performance and biodegradability that must be addressed before they can effectively replace conventional plastics at scale.
Bio-based plastics in a circular economy: A review of recovery pathways and implications for product design
Researchers reviewed how bio-based plastics — made from renewable plant sources — can be recovered and recycled at end-of-life, finding that the feasibility of eight different recovery methods depends heavily not just on plastic chemistry but on how products are designed, and offering guidance for designers to improve recyclability.
Bioplastic- Futuristic Approach
This review examines bioplastics as a sustainable alternative to petrochemical-based plastics, covering materials derived from biomass such as starch, cellulose, and microbial polymers. The paper surveys the biodegradation properties, production methods, and limitations of current bioplastic technologies as part of a broader strategy to address global plastic pollution.
Introduction to Starch-Based Bioplastics
This review introduces starch-based bioplastics as a sustainable alternative to conventional fossil fuel-derived plastics, examining the composition and properties of starch polymers. The study discusses how starch-based materials could help address microplastic pollution concerns associated with traditional plastics, though challenges remain in improving their mechanical strength and moisture resistance.
Role of microalgae as a sustainable alternative of biopolymers and its application in industries
Not a microplastics paper — this review examines the potential of algae-derived biopolymers (such as alginate, carrageenan, and polyhydroxyalkanoates) as biodegradable, eco-friendly replacements for petroleum-based plastics, highlighting their advantages but noting challenges for large-scale production.
Green Chemistry Principles In Biopolymer Synthesis
This review synthesises green chemistry strategies applied to biopolymer synthesis — including renewable feedstocks, benign solvents, enzyme catalysis, and energy-efficient processes — evaluating how biopolymers derived from natural or biological sources can serve as sustainable alternatives to conventional fossil-based plastics.
Innovations in applications and prospects of bioplastics and biopolymers: a review
Researchers reviewed the chemistry, applications, and market outlook for bioplastic polymers including PHA, PLA, and cellulose-based materials, finding they offer meaningful environmental advantages over petroleum plastics but require further economic and performance optimization before achieving widespread commercial adoption.
Understanding bioplastic materials - current state and trends
This review summarizes the current state of bioplastic materials, examining their properties, applications, and potential as alternatives to conventional petroleum-based plastics that contribute to environmental pollution. The authors assess both the promise and limitations of bioplastics in reducing the global plastic waste crisis.
Bio-based materials for barrier coatings on paper packaging
Researchers reviewed bio-based polymer coatings for paper packaging, evaluating how naturally renewable biopolymers can replace petroleum-derived synthetic coatings to provide effective oxygen, oil, and moisture barriers while reducing environmental impact.
Development of a novel Polyketone biomaterials platform from renewable resources
Researchers developed a polyketone-based biomaterials platform derived from renewable feedstocks, synthesizing and characterizing new polyketone polymers for potential biomedical and industrial applications. The bio-based polyketones showed versatile chemical properties and a significantly reduced environmental footprint.
Chemical-Physical Characterization of Bio-Based Biodegradable Plastics in View of Identifying Suitable Recycling/Recovery Strategies and Numerical Modeling of PLA Pyrolysis
Researchers characterized several bio-based and biodegradable polymer alternatives to conventional plastics using chemical-physical methods, assessing their suitability for industrial composting and identifying challenges in managing these bioplastics in the existing waste stream.
Marine Biodegradability and Toxicity of Commercially Available Biobased Plastics -A Sustainable Alternative To Petrochemical Plastics?
This conference abstract examines whether commercially available biobased plastics degrade in the marine environment and whether they produce toxic byproducts. Results suggest that some bioplastics do not biodegrade effectively in seawater and may pose similar risks to marine organisms as conventional petroleum-based plastics.
Recent Advances in Biopolymers for Biomedical and Packaging Applications
This review examines recent advances in biopolymers -- including polysaccharides, proteins, and synthetic biopolymers -- for applications in biomedical and packaging fields. The authors highlight the appeal of biopolymers as sustainable, biodegradable, and biocompatible alternatives to conventional petroleum-based materials.
Recent Preparations and Innovations in the Biodegradable Bioplastics and Biocomposites (A Review)
This review covered recent advances in biodegradable bioplastics and biocomposites as alternatives to petroleum-based plastics, including their preparation methods, properties, and environmental performance. The authors noted that while bioplastics reduce reliance on fossil fuels and potentially decrease microplastic persistence, production costs and performance limitations remain barriers.
Advances in the Modeling of Synthesis, Design and Properties of Polymers
This computational chemistry dissertation used atomistic simulations to study the synthesis and properties of emerging polymer materials. Computational approaches to polymer design could accelerate development of biodegradable plastics that break down quickly rather than persisting as microplastics.