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61,005 resultsShowing papers similar to Physiochemical Degradation of Plastic Fibers from Synthetic Fabrics and Effect of Natural Organic Matter in Aquatic Environments on Nanoplastics’ Behavior
ClearEffects and Characterization of Environmental Conditions on Microplastic Fibers Release from Synthetic Textile
Researchers investigated how environmental conditions such as moist heat, high-temperature drying, and abrasion affect the release of microplastic fibers from synthetic textiles. The study found that these aging processes significantly increased fiber shedding, highlighting synthetic clothing as a major ongoing source of microplastic contamination in water environments.
Characterisation of microplastic fibres and their degradation under environmental conditions
This study investigated how UV radiation and mechanical stress degrade common synthetic microfibers including polyester, nylon, and acrylic, which represent the largest fraction of microplastic pollution in aquatic environments. Understanding how fibers degrade helps predict their persistence and how their physical properties change as they age in the environment.
Simulated degradation of differently manufactured polyester fibres released from laundry
This study examined how simulated UV and mechanical degradation affects the release and properties of polyester microfibers from differently manufactured fabrics during laundry, finding that fiber structure and manufacturing method influence fragmentation rates and fragment characteristics.
Characterization of fiber fragments released from polyester textiles during UV weathering
Researchers characterized fiber fragments released from polyester textiles during UV weathering, identifying weathering as an additional pathway for microplastic fiber generation beyond the commonly studied laundry washing mechanism.
The Effect of the Physical and Chemical Properties of Synthetic Fabrics on the Release of Microplastics during Washing and Drying
Researchers investigated how the physical and chemical properties of synthetic fabrics influence microplastic fiber release during washing and drying, finding that fabric construction, fiber type, and surface treatment are key determinants of the quantity and characteristics of released microplastic particles.
UV degradation of natural and synthetic microfibers causes fragmentation and release of polymer degradation products and chemical additives
Researchers exposed natural and synthetic microfibers to UV radiation and found that degradation caused the fibers to fragment into smaller particles while releasing polymer breakdown products and chemical additives. Polyester and polyamide fibers showed distinct degradation patterns, with different chemicals leaching depending on polymer type. The study highlights that microfiber degradation in the environment creates secondary pollution through both physical fragmentation and chemical release.
Microplastic fibres from synthetic textiles: Environmental degradation and additive chemical content
Researchers studied how common synthetic textile fibers — polyester, polyamide, and polyacrylonitrile — degrade in seawater and freshwater under UV light exposure. They found that these fibers release chemical additives as they break down, with polyester and polyamide releasing particularly concerning levels of plastic-related chemicals into the surrounding water.
Joint aerobic biodegradation of synthetic and natural textile microfibers and laundry surfactants
Researchers tested the biodegradation of cotton and polyester microfibers, alone and in combination with common laundry surfactants, to understand how these pollutants interact in aquatic environments. Cotton microfibers were partially biodegradable at about 75% mineralization, while polyester showed no biodegradation. Importantly, the presence of polyester microfibers inhibited surfactant breakdown, and certain combinations delayed cotton degradation, suggesting that real-world mixtures of textile microfibers and detergent chemicals may persist longer in the environment than expected.
Assessment of microplastics release from polyester fabrics: The impact of different washing conditions
Researchers assessed microplastic fiber release from polyester and polyamide fabrics during simulated washing, finding that fabric construction, fiber type, and washing conditions all influenced the quantity of fibers released. The study provides data to help quantify the contribution of laundry to microplastic emissions in wastewater.
Microplastics in Wastewater by Washing Polyester Fabrics
Researchers investigated microplastic fiber release from polyester fabrics during washing, characterizing the quantity and types of microplastics generated and their potential pathway into wastewater systems as a significant source of environmental microplastic pollution.
Evaluation of microplastic release caused by textile washing processes of synthetic fabrics
This study evaluated microplastic fiber release caused by washing synthetic fabrics, finding that washing processes generate substantial quantities of microfibers and that fabric construction affects release rates, with implications for filtering strategies.
Quantifying shedding of synthetic fibers from textiles; a source of microplastics released into the environment
Researchers quantified the shedding of synthetic fibers from textiles during simulated washing, finding that fabric type, age, and wash conditions significantly affected fiber release, and establishing a quantitative basis for estimating textile-derived microplastic inputs.
Aging of textile-based microfibers in both air and water environments
Researchers aged textile-based microfibers under controlled air and water environments over extended periods, characterizing changes in surface chemistry, mechanical properties, and morphology, finding that degradation pathways differed substantially between air and aquatic conditions.
Simulated degradation of differently manufactured polyester fibres released from laundry
This study examined how simulated degradation affects polyester microfibers from different fabric manufacturing methods, finding that woven versus knitted structures release fibers with distinct morphologies and at different rates under UV and mechanical stress.
Effect of Washing Process on the Release of Microplastics from Polyester Fabrics
Researchers conducted an analytical evaluation of microplastic and fiber release from tri-color pile polyester fabrics during washing with detergent, employing multiple characterization methods on the fabric, wastewater, and filter cake before and after cryogenization to assess defragmentation and fiber shedding.
Photo aging of polyester microfiber in freshwater and seawater environments: kinetics, mechanisms, and influencing factors
UV aging of polyester (PET) microfibers accelerates faster in seawater than in freshwater, driven by reactive ions like nitrate, bromide, and chloride. This matters because faster aging in marine environments means PET microfibers — the most abundant microplastic in aquatic systems — break down more rapidly into smaller, potentially more bioavailable nanoplastic fragments in the ocean.
Formation of nanoparticles during accelerated UV degradation of fleece polyester textiles
Researchers investigated how UV degradation of fleece polyester textiles releases nanoparticles, finding that sunlight exposure generates significant quantities of nanoscale plastic particles. Both laboratory-simulated and real-world weathering conditions produced nanoparticle release, with particle counts increasing over time. The findings suggest that textile degradation from sun exposure, not just washing, is an important but overlooked source of nanoplastic pollution.
Impact of Artificial Ageing on Microfibre Release from Polyester Textiles
This study assessed how artificial ageing through UV exposure and repeated washing affects microfiber release from polyester textiles, finding that ageing significantly increases the number and changes the characteristics of shed microfibers.
Formation of microplastic fibers and fibrils during abrasion of a representative set of 12 polyester textiles
Abrasion testing of representative polyester fabrics generated microplastic fibers and fibrils, with fiber characteristics reflecting the mechanical and chemical properties of the parent textile. The findings suggest that real-life wear and abrasion during use, not just laundering, is a significant pathway for microfiber release from synthetic textiles.
The contribution of washing processes of synthetic clothes to microplastic pollution
Real-scale wash trials of synthetic commercial garments measured microfiber release per wash, finding that release varied significantly with textile type, structure, and age, with some items releasing over 700,000 fibers per wash. The study quantifies the contribution of synthetic textile washing to microplastic pollution and identifies fiber characteristics that govern release rates.
Microplastic Release from Domestic Washing
Researchers measured microfiber release from domestic washing of textile materials across five washing cycles, finding that the amount of microplastic fiber shed varied significantly with washing conditions and fiber type, contributing to aquatic microplastic pollution.
Laundry Care Regimes: Do the Practices of Keeping Clothes Clean Have Different Environmental Impacts Based on the Fibre Content?
This study examined how different textile fiber contents influence the environmental impacts of clothing care, finding that synthetic fiber garments generate more microplastic shedding during washing while natural fibers have other environmental trade-offs. Laundry care choices and fiber content both affect how much microplastic pollution is released into wastewater from household textile washing.
The Impact of Chlorinated Water and Sun Exposure on the Durability and Performance of Swimwear Materials
Researchers studied how chlorinated pool water and sun exposure degrade swimwear materials made from blends of polyamide, polyester, and elastane. They found that these aging conditions caused significant deterioration of the fabrics' mechanical properties and durability over time. The findings are relevant to microplastic pollution because degrading swimwear releases synthetic fibers into pool and natural water environments.
Fibras Têxteis Sintéticas E a Liberação De Microplásticos: Uma Revisão
This review synthesizes published research on the release of microplastic fibers from synthetic textiles during domestic laundering, examining the mechanisms, quantities, and environmental fate of fiber shedding into waterways and the resulting risks to aquatic ecosystems and human health.