We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Papers
61,005 resultsShowing papers similar to Microcrystalline cellulose grafted hyperbranched polyester with roll comb structure for synergistic toughening and strengthening of PHBV/ bio-based polyester elastomer composites
ClearSeawater-degradable, tough, and fully bio-derived nonwoven polyester fibres reinforced with mechanically defibrated cellulose nanofibres
Researchers developed a fully bio-derived bioplastic fiber combining PHBH polymer with cellulose nanofibers that degrades in seawater while maintaining good mechanical properties, offering a promising alternative to conventional synthetic fibers that shed persistent microplastics.
Nano/Micro Hybrid Bamboo Fibrous Preforms for Robust Biodegradable Fiber Reinforced Plastics
Researchers created strong, eco-friendly composite materials by combining nano- and micro-scale fibers from bamboo, producing a biodegradable plastic alternative with improved mechanical properties. This work contributes to developing sustainable materials that could replace conventional petroleum-based plastics and reduce microplastic generation.
Enhancing PolyelectrolyteStrength of Biopolymersfor Fully Recyclable and Biodegradable Plastics
Researchers developed a fully recyclable and biodegradable plastic material created through solid polyelectrolyte complexation of naturally occurring biopolymers, enhancing their polyelectrolyte strength to achieve mechanical properties competitive with conventional single-use packaging plastics. The study demonstrated that this approach addresses both the microplastic pollution problem and fossil fuel dependence while enabling end-of-life recyclability.
Biodegradable Dual‐Network Cellulosic Composite Bioplastic Metafilm for Plastic Substitute
Researchers created a new type of cellulose-based bioplastic film using a dual-network design strategy that overcomes common weaknesses of plant-based materials like brittleness and water sensitivity. The resulting material showed exceptional mechanical toughness and resistance to fire and moisture, making it competitive with conventional petroleum-based plastics. The study presents a promising biodegradable alternative that could help reduce plastic pollution.
Enhancing the Mechanical Properties of Inherently Brittle, Biobased and Biodegradable Polyhydroxybutyrate (PHB) Polymer by Cotton Fibre Reinforcement and Interfacial Grafting
This study developed biobased and biodegradable packaging films by modifying PLA and PBSA blends, achieving improved flexibility and toughness compared to brittle pure PLA, with the goal of replacing fossil-fuel-based packaging materials with compostable alternatives.
A Biodegradable Composite of Poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) with Short Cellulose Fiber for Packaging
Researchers developed biodegradable composite materials by incorporating short cellulose fibers into PHBV biopolymer, addressing the polymer's narrow processing window and improving its suitability for sustainable packaging applications.
Evaluation of Fully Biodegradable PLA/PHB Blend Filled with Microcrystalline Celluloses
Researchers developed biodegradable biocomposites from PLA/PHB polymer blends reinforced with microcrystalline cellulose, finding that adding up to 4 wt% cellulose improved material properties, while higher loadings at 7 wt% reduced crystallinity and thermal stability due to filler aggregation.
Sustainable Plastics with High Performance and Convenient Processibility
Researchers developed a new approach to creating sustainable plastics by combining bio-derived polymers with petroleum-based monomers through in situ polymerization. The resulting materials showed strong mechanical properties, good processability, and improved environmental degradability compared to conventional plastics. The study offers a potential pathway toward reducing microplastic pollution by designing plastics that break down more readily after disposal.
Simultaneously enhancing microelastic response and degradability for poly(butylene succinate) composite monofilaments by silanized microcrystalline cellulose
Researchers enhanced the flexibility and degradability of poly(butylene succinate) composite monofilaments by adding silane-treated microcrystalline cellulose, producing materials suitable for sustainable packaging and agricultural applications. Bio-based and biodegradable materials that replace conventional plastics in high-turnover uses can reduce microplastic accumulation in soils.
Enhancing Polyelectrolyte Strength of Biopolymers for Fully Recyclable and Biodegradable Plastics
This study developed a biodegradable and fully recyclable plastic material by forming solid polyelectrolyte complexes from naturally occurring charged polymers, achieving stiffness comparable to conventional plastics while enabling composting or dissolution-based recycling — with no microplastic residue.
Influence of microbial biomass content on biodegradation and mechanical properties of poly(3-hydroxybutyrate) composites
This paper is not about microplastics — it studies how adding microbial biomass (algae and cyanobacteria) to a biodegradable polyester (PHB) accelerates its degradation rate in soil.
Performance Spectrum of Home-Compostable Biopolymer Fibers Compared to a Petrochemical Alternative
Researchers compared home-compostable biopolymer fibers to conventional petrochemical alternatives, evaluating their mechanical performance and degradability to assess whether biobased materials can serve as viable substitutes that reduce microplastic pollution.
Synthesis and Study of Fully Biodegradable Composites Based on Poly(butylene succinate) and Biochar
Researchers synthesized poly(butylene succinate) biocomposites containing up to 5% biochar and found that incorporating biochar improved thermal stability and altered mechanical properties, offering a pathway to fully biodegradable materials that could help address microplastic pollution from conventional plastics.
Development of tough hybrid materials by regulated crystallization of hydroxyapatite inspired by bone formation
This paper reviews advances in materials science inspired by biological structures, including bone-like hydroxyapatite composites with enhanced toughness. The research is focused on biomimetic materials engineering and is not directly related to microplastics.
In Situ Constructing Highly Aligned Ribbon-like PHBV Lamellae in PBAT: Towards Strong, Ductile and High-Barrier PBAT/PHBV Films
Despite its title referencing biodegradable plastic film materials (PBAT and PHBV), this paper studies the materials science of fabricating high-performance biodegradable packaging films — not microplastic pollution or health effects. It examines how combining two bio-based polymers with a compatibilizer improves mechanical strength and barrier properties and is not directly relevant to microplastic exposure or human health impacts.
Cellulose Nanofibrils Dewatered with Poly(Lactic Acid) for Improved Bio-Polymer Nanocomposite Processing
This paper is not about environmental microplastics; it describes a manufacturing process for combining cellulose nanofibers with polylactic acid (a biodegradable bioplastic) to make stronger composite materials, with no relevance to plastic pollution or human health risk.
Green composites made of polyhydroxybutyrate and long-chain fatty acid esterified microcrystalline cellulose from pineapple leaf
Researchers developed fully degradable green biocomposites from polyhydroxybutyrate and esterified microcrystalline cellulose derived from pineapple leaf fibers, improving compatibility and mechanical properties for sustainable packaging alternatives.
Atomization of Microfibrillated Cellulose and Its Incorporation into Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) by Reactive Extrusion
Researchers prepared biodegradable food packaging films from PHBV bioplastic reinforced with microfibrillated cellulose. These green composite materials offer a potential alternative to petroleum-based plastic packaging, which is a major source of environmental microplastic pollution.
Design 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.
Cellulose/Polyhydroxybutyrate (PHB) Composites as a Sustainable Bio-Based Feedstock to 3D-Printing Applications
Researchers developed 3D-printable filaments by combining the biodegradable polymer polyhydroxybutyrate (PHB) with cellulose fibers as a sustainable alternative to petroleum-based plastics. They found that adding small amounts of cellulose improved the mechanical properties and thermal stability of the printed materials. The study suggests that bio-based composites like these could help reduce reliance on conventional plastics in additive manufacturing 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.
Silicon-infused bacterial cellulose: in situ bioprocessing for tailored strength and surface characteristics
Not relevant to microplastics — this is a materials science study on producing silicon-modified bacterial cellulose for applications requiring tailored surface characteristics and tensile strength.
Sustainable Materials with Enhanced Mechanical Properties Based on Industrial Polyhydroxyalkanoates Reinforced with Organomodified Sepiolite and Montmorillonite
Researchers developed a biodegradable composite material by adding natural clay minerals to industrial biopolymer (PHA), improving its strength and durability compared to plain PHA. Biodegradable plastics like this could help reduce the generation of persistent microplastics from conventional petroleum-based packaging.
Strong, Recyclable, Bio‐Based Vitrimers by Tailored Rigid‐Flexible Structures for Advanced Carbon Fiber‐Reinforced Polymers
Researchers developed a strong, recyclable bio-based epoxy resin for carbon fiber-reinforced polymers by combining rigid and flexible plant-derived monomers. The resulting material matched or exceeded conventional petroleum-based resins in performance while being fully recyclable, offering a sustainable alternative that could help reduce microplastic generation from composite material waste.