Textile Products Research Articles

Shielding Effectiveness of Textile Woven Fabric with Carbon Nanotubes Yarn

ABSTRACT This study explores the electromagnetic properties of flat textile products enhanced with carbon nanotube (CNT) threads used as the weft. CNT threads, fabricated via dry-spinning, were integrated into fabrics by wrapping them around steel threads to form a solenoid-like structure. To further improve electromagnetic attenuation, the CNT yarn was coated with graphene oxide and silver nanoparticles. The research assessed the impact of these modifications on the fabric’s ability to attenuate alternating electromagnetic fields across a range of frequencies. Results showed enhanced attenuation at 30 MHz and 500 MHz. CNT yarn wrapped around steel threads achieved attenuation efficiencies of 18 dB at 30 MHz and 22 dB at 500 MHz, with a notable 10 dB improvement at 30 MHz over the reference. Fabrics with CNT yarn coated with graphene oxide demonstrated similar performance to the reference fabric at 500 MHz and an 8 dB increase at 30 MHz. Similarly, CNT yarn with silver nanoparticles showed comparable performance at higher frequencies but matched the reference at 30 MHz. These results indicate significant enhancement at lower frequencies, with benefits diminishing at higher. This study underscores the potential of integrating CNTs and metal nanoparticles into textiles to improve electromagnetic shielding, especially across specific frequencies.

Magnetic Effects in Textile Fibers Filled with Nanoconstituents Based on Iron Oxides

ABSTRACT The paper proves the possibility of providing magnetic properties in the process of saturation of textile fibers with a nanomixture of divalent and trivalent iron oxides. The mechanisms of interaction of nanostructures with natural and synthetic fibers are analyzed. The peculiarities of the introduction of magnetic components into flax, cotton, polyamide, and polyester fibers are determined. The relative number of particles with nanoscale in the total was statistically proved. To evaluate the macro effects of saturation, the relative amount of the accumulated mixture of divalent and trivalent iron oxides was determined, taking into account the previous fiber weight. Two basic constants characterizing the properties of textile fibers to magnetic interaction are proposed. It is proved that flax fibers exhibit the highest magnetic efficiency. The average size of iron oxide nanoparticles is 80–90 nanometers, which is confirmed by studies using electron microscopy. The final magnetization of the obtained textile materials provides an attractive magnetization of 20–30 mPascal. The magnetic field of magnetic textile fibers acts at a height of up to 6–7 mm. The directions of the use of fibers with magnetic properties are shown as a prospect for the development of textile smart products.

New Evidence for Prehistoric Textile Production and Social Complexity on the Southeastern Tibetan Plateau, Southwestern China

ABSTRACT This paper presents new discoveries of textile tools and fabric remains from the Yanyuan Basin, offering insights into textile production and social complexity on the southeastern Tibetan Plateau from the late 4th to the late 1st millennium b.c. The findings from the Yanyuan Basin, along with those from other parts of the region, indicate that spindle whorls have been used by individuals with diverse cultural traditions and of different social status since the Neolithic period. In the Bronze Age, clay whorls generally came from small and medium burials, likely associated with spinning workers. However, bronze textile tools were commonly found in large burials from the late Bronze Age, during which significant social stratification took place, and they were likely symbols of the wealth and high social status of the occupants. This study proposes that textile production changed from a household activity to a socially organized activity over time.

Effect of drop stitch height on the durability of 3D inflatable textile products

Effect of drop stitch height on the durability of 3D inflatable textile products

A Brief Review of Hemp Fiber Length Measurement Techniques

Accurate fiber length measurement is essential for the processing and quality management of textile products. This article reviews the current methods used to measure fiber length, including manual, photoelectric, capacitive, and optical techniques. Existing sample preparation processes for natural fiber characterization have been primarily developed for cotton and wool fibers. However, hemp fibers present unique challenges due to their greater length variability, high strength, and low elongation, making some traditional sample preparation methods less effective. Image processing offers a promising approach for scalable and precise measurement of hemp fiber length. Nevertheless, current image processing techniques are limited by the inability to effectively handle overlapping fibers, which increases both the time and cost of testing. Continued research into developing more advanced segmentation algorithms could lead to more widely adopted commercial methods for fiber measurement.

Study on the Effect of Natural dyes and Synthetic dyes on Textile Fabric

Natural dyes are very useful for dyeing textile fibre. Natural dyes have been used for long back. In the Mughal regime, it was found that natural dyes were used to dye textile materials. Starting from the Muslin to the household textiles the use of natural dyes was significant. For more than a hundred years, it was evident that synthetic dyes become popular for dyeing textile material. Natural dyes for jamdani sarees are not easily available in Bangladesh. These dyes are imported from outside of Bangladesh and for this reason, this type of dyes is not available in the local market. But at the same time, the risk of using synthetic dyes is high for human health because of cause different health hazards like breathing problems, skin diseases and skin cancer. Compared to synthetic dyes natural dyes are not easily available and they are costly at the same time. The unavailability of natural dyes made the use of synthetic dyes more popular among the manufacturers of textile products. Though natural dyes are sustainable, due to unavailability and high cost it is hindering the acceptance to use natural dyes. In this study, it was evident that natural dyes normally have significant eco-friendly properties especially the absence of banned amines compared to synthetic dyes. It was found that synthetic dyes have banned amines.

The Environmental and Social Impacts of Fast Fashion on Youth: A Statistical Analysis

This abstract presents a concise overview of the research conducted on the impact It has gained significant popularity among young consumers due to its affordability and accessibility. However, this abstract highlights the adverse effects of fast fashion on youth in various aspects, including environmental sustainability, labor rights, and psychological well-being. The first section explores the environmental consequences of fast fashion. It discusses the excessive consumption and disposal of clothing, leading to significant resource depletion, pollution, and landfill waste. The detrimental effects of textile production, such as water pollution and greenhouse gas emissions, are also examined. Moreover, the concept of planned obsolescence and its contribution to a throwaway culture are discussed, emphasizing the need for sustainable alternatives. Fast fashion is being recognized as a prominent force in today's swiftly expanding fashion business, revolutionizing the way young people consume and engage with apparel. manufacturing and consumption of stylish, inexpensive clothing that are frequently inspired by runway trends and popular culture. While fast fashion is currently rising in popularity among young people throughout the world, its influence reaches far beyond passing fashion fads. implications of rapid fashion on teenage behavior, environment, and general well-being. Fast fashion is linked to unsustainable manufacturing and consumption practices, which cause severe environmental destruction. Fast fashion's environmental repercussions and lingering impacts on the earth, including as depletion of resources, and trash creation, can be illuminated through research. Fast fashion is based on low-cost production, which is frequently done in underdeveloped nations where workers endure terrible working conditions and low salaries. Learning about the social and economic repercussions on teenagers in these places can help improve working conditions and promote fair trade practices. In this research we will be using Statistical Package for Social Sciences (SPSS). As per the SPSS Analysis we get to know that in Reliability Statistics Cronbach’s Alpha is 0.784, Cronbach's Alpha Based on Standardized Items is 0.790 and Number of Items is 7. From the above results I conclude that in Reliability Statistics Cronbach’s Alpha is 0.784, Cronbach's Alpha Based on Standardized Items is 0.790 and Number of Items is 7.

Textile Recycling: Efficient Polyester Recovery from Polycotton Blends Using the Heated High-Ethanol Alkaline Aqueous Process

Textile production has doubled in the last 20 years, but only 1% is recycled into new fibers. It is the third largest contributor to water pollution and land use, accounting for 10% of global carbon emissions and 20% of clean water pollution. A key challenge in textile recycling is blended yarns, such as polycotton blends, which consist of polyester and cotton. Chemical recycling offers a solution, in particular, alkali treatment, which hydrolyzes polyester (PET) into its components while preserving cotton fibers. However, conventional methods require high temperatures, long durations, or catalysts. Our study presents, for the first time, the heated high-ethanol alkaline aqueous (HHeAA) process that efficiently hydrolyzes PET from polycotton at lower temperatures and without a catalyst. A near-complete PET hydrolysis was achieved in 20 min at 90 °C, while similar results were obtained at 70 °C and 80 °C with longer reaction times. The process was successfully scaled at 90 °C for 20 min, and complete PET hydrolysis was achieved, with a significantly reduced liquid-to-solid ratio, from 40 to 7 (L per kg), signifying its potential to be implemented in an industrial context. Additionally, the cotton maintained most of its properties after the treatment. This method provides a more sustainable and efficient approach to polycotton recycling.

An overview of technological challenges in implementing the digital product passport in the textile and clothing industry

Abstract The textile and clothing industry is undergoing a shift towards a circular business model, driven by new European Commission regulations, which mandates that by 2030, textile products available on the European Union (EU) market must be recyclable and sustainable. To facilitate data collection, storage, and sharing throughout the entire product lifecycle and ensure product traceability and sustainability, the use of Digital Product Passports (DPPs) will be required. This article presents an analysis of the most commonly known digital data technologies from the perspective of their use in digital garment labelling, describing their advantages and limitations. The analysis is complemented by practical insights gathered from semi-structured interviews with garment producers in the Baltic Sea region. The survey revealed that producers prioritise sustainability and are prepared to digitise product information but are awaiting EU’s clear guidance. Despite the challenges posed by DPP implementation from the global, producer, and customer perspectives, upcoming regulations are seen as providing new competitive opportunities for products and services. Both the technology analysis and the expert survey indicate that QR (quick response)-based smart tags are potentially the most straightforward solution for the initial phase of DPP implementation.

Quality Parameter Adaptive Optimization for Spinning Process Using Dynamic Non-Dominated Sorting Algorithm

ABSTRACT Intelligent textile equipment can discover potential patterns in the production process through data mining, and utilize these patterns through intelligent optimization, ultimately achieving intelligent and automated textile production. This paper focuses on the spinning process parameters optimization under changing spinning conditions and proposes a dynamic non-dominant ranking parameter quality adaptive optimization algorithm. The factors of spinning process condition changes are transformed into mathematical dynamic constraints and constructing an adaptive optimization model for spinning parameter quality. Based on this, the response mechanism of spinning environment is established to readjust the optimization direction according to the change of spinning conditions, and the DNSGA-II is used to solve the quality adaptive optimization model. A case study is designed to validate the effectiveness, results show that for different usage periods of wire rings, the optimal breaking strength is 5.6, and the number of details is 33.3, 31.1, and 41.6 respectively. In some degree, the proposed algorithm can effectively adapt to the quality optimization problem of spinning process parameters under different spinning conditions, which could provide corresponding parameter optimization combinations for different spinning conditions.

Electro-coagulation technique using iron [Fe] and aluminium [Al] for microplastics removal from fashion industry wastewater, Thailand

The textile sector is considered as the 3rd largest source of water pollution and land degradation during 2020. of the world’s water pollution is linked with textile production and utilisation. Textile washing releases 14 million tons of microplastics, according to European Environmental Agency estimates. Wastewater Treatment Plant [WWTP] has declared everyday normal releases of more than 4 million MP particles because of its tiny size (<5mm) and low thickness (<1.2 g/cm3). Electrochemistry for the removal of tinny pollutants is recognised as an efficient treatment mechanism. The main aim of this research paper is to identify the efficiency of electro-coagulation technology using Fe and Al as anode and cathode in microplastic removal from Thailand’s textile industries. Results show the maximum 100% microplastic removal efficiency with pH 10 at a current density of 30 A/m2 within 60 minutes of the current supply. This paper helps to understand the role of electro-coagulation in Thailand textile wastewater plants and adopt the best available technique for microplastic removal.

Effect of Traditional Textile Techniques on Modern Fashion Design in Nigeria

Purpose: The aim of the study was to analyze the effect of traditional textile techniques on modern fashion design in Nigeria. Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries. Findings: Traditional textile techniques in Nigeria, such as adire (tie-dye), akwete weaving, and aso-oke fabric, have significantly influenced modern fashion design. These indigenous methods, known for their intricate patterns and vibrant colors, are increasingly incorporated into contemporary fashion by Nigerian designers. The use of traditional techniques adds cultural depth and authenticity, appealing to both local and international audiences. Modern designers blend these age-old methods with contemporary styles, creating innovative and unique fashion pieces that reflect Nigeria’s rich heritage. This fusion has not only revitalized traditional craftsmanship but also positioned Nigeria as a global hub for Afrocentric fashion. Unique Contribution to Theory, Practice and Policy: Cultural identity theory, sustainable fashion theory & brand equity theory may be used to anchor future studies on the effect of traditional textile techniques on modern fashion design in Nigeria. Fashion designers should collaborate with local artisans who specialize in traditional textile techniques. Policymakers should develop initiatives that support artisanal communities involved in traditional textile production.

The Cloud People of Naupallacta: Middle Horizon Camelid Management in the Hinterland of the Chicha Soras Valley

Archaeological, ethnographic, and rural development work over the past 50 years in the Chicha Soras area has revealed that the region was first intensively used from the Middle Horizon Epoch 2 (AD 680/700–900) onward. An introduced population here had its seven occupation sites focused on the southern part of the Chicha valley and supported agriculture and textile production, while settlement in the upper Rio Yanamayo and west of the Rio Huayllaripa comprising the Naupallacta complex, served the management of camelid herds, which provided transport, fiber, and meat resources. The interrelationship between the arable farmers and camelid pastoralists produced a mutually supportive resource base for the local agropastoral community, and tribute produced for distant elite Wari administrators. This is confirmed by the interdisciplinary data sets presented here, including demographic, architectural, artefactual, archaeozoological, paleoenvironmental and aDNA results.

Shift from legacy to emerging per- and polyfluoroalkyl substances for watershed management along the coast of China

Per- and polyfluoroalkyl substances and their short-chain alternatives have attracted world-wide attention due to their widespread presence and persistence in the environment. However, the sources, environmental fate, and driving forces of PFAS in coastal ecosystems remain poorly understood. In this study, the spatial distribution, source apportionment, and driving mechanisms of PFAS were investigated through a comprehensive analysis of water samples collected along the China's coastline. The concentrations of Σ25PFAS in water samples followed a general pattern, with higher levels observed in northern coastal zones of China than the south, ranging from 0.72 to 1872.21 ng L−1. PFOA and PFBA were dominant. Emerging short-chain PFAS, such as PFBS, PFBA, F-53B and GenX, were frequently detected, with detection rates of 97%, 99%, 95% and 77%, respectively. This indicated a shift in coastal PFAS contamination from legacy compounds to emerging short-chain alternatives. Source apportionment using the Positive Matrix Factorization model identified key contributors to PFAS pollution, including textile production, volatile precursors, precious metal industries, aqueous film-forming foam, metal-plating, electrochemical fluorination, and fluoropolymer manufacturing. Additionally, PFAS concentrations were significantly positively correlated with cultivated land, urban area, and wastewater discharge, while negatively correlated with annual precipitation and woodland coverage (p < 0.05). Socio-economic development was identified as a major driver of PFAS emissions, while the hydrological factors and vegetation coverage can significantly enhance watershed resilience against PFAS pollution.

Characterization of Atlantic Forest Tucum (Bactris setosa Mart.) Leaf Fibers: Aspects of Innovation, Waste Valorization and Sustainability.

This study investigates the fibers of tucum (Bactris setosa Mart.), a palm species native to the Atlantic Forest. The fibers manually extracted from tucum leaves were characterized to determine important properties that help with the recognition of the material. The fibers were also subjected to pre-bleaching to evaluate their dyeing potential. The extraction and characterization of these fibers revealed excellent properties, making this material suitable not only for manufacturing high-quality textile products but also for various technical and engineering applications. The characterization techniques included SEM (Scanning Electron Microscopy), FTIR (Fourier Transform Infrared Spectroscopy), TGA (Thermogravimetric Analysis), and tensile strength tests. These analyses showed that tucum fibers possess desirable properties, such as high tensile strength, with values comparable to linen but with a much finer diameter. The fibers also demonstrated good affinity for dyes, comparable to cotton fibers. An SEM analysis revealed a rough surface, with superficial phytoliths contributing to their excellent mechanical strength. FTIR presented a spectrum compatible with cellulose, confirming its main composition and highly hydrophilic nature. The dyeing tests indicated that tucum fibers can be successfully dyed with industrial direct dyes, showing good color yield and uniformity. This study highlights the potential of tucum fibers as a renewable, biodegradable, and sustainable alternative for the transformation industry, promoting waste valorization.

Are Microfibers a Threat to Marine Invertebrates? A Sea Urchin Toxicity Assessment.

The rise of "fast fashion" has driven up the production of low-cost, short-lived clothing, significantly increasing global textile fiber production and, consequently, exacerbating environmental pollution. This study investigated the ecotoxicological effects of different types of anthropogenic microfibers-cotton, polyester, and mixed fibers (50% cotton: 50% polyester)-on marine organisms, specifically sea urchin embryos. All tested fibers exhibited toxicity, with cotton fibers causing notable effects on embryonic development even at environmentally relevant concentrations. The research also simulated a scenario where microfibers were immersed in seawater for 30 days to assess changes in toxicity over time. The results showed that the toxicity of microfibers increased with both concentration and exposure duration, with polyester being the most toxic among the fibers tested. Although synthetic fibers have been the primary focus of previous research, this study highlights that natural fibers like cotton, which are often overlooked, can also be toxic due to the presence of harmful additives. These natural fibers, despite decomposing faster than synthetic ones, can persist in aquatic environments for extended periods. The findings underline the critical need for further research on both natural and synthetic microfibers to understand their environmental impact and potential threats to marine ecosystems and sea urchin populations.

Investigation and optimization of Supercritical CO2 dyeing of cotton with Laccaic acid for sustainable textile production with improved fastness

Supercritical carbon dioxide (scCO2) was employed as a sustainable and ecological means for cotton dyeing using Laccaic acid also known as lac dye. Cotton was pre-treated with polyethylene glycol 600 (PEG) and dyed with benzamide which resulted in a considerable increase in colour strength, fastness properties, and dye adsorption. Colour strength was increased by raising dye intensity from 1% to 3% o.w.f (on weight of fibre) which was evaluated using color strength (K/S) measurements. The optimal K/S of cotton was obtained at 110 °C, 20 MPa and 3h with a dye intensity of 3% o.w.f. Dyeing results implied that pretreated cotton had improved K/S and better fastness with benzamide. The breaking force of dyed cotton was studied. The system parameters affecting the dyeing properties, including the effect of dye auxiliaries, dye concentration, temperature, pressure, and dyeing time were also examined.

Rapid simulation of knitted fabrics based on a ribbon yarn model

In the study, an innovative three-dimensional ribbon-based yarn model simulation technique is introduced, aimed at significantly enhancing the realism and speed of knitted fabric simulation through efficient model construction and rendering processes. The method successfully overcomes the limitations of traditional two-dimensional loop models and tubular yarn models, accurately capturing the textural details of knitted fabrics with a vivid three-dimensional representation. Experimental results demonstrate the outstanding performance of this simulation system in simulating the fuzz effects of yarn and in processing speed. This technology offers significant potential in textile design and production, notably in boosting design efficiency and accelerating new product development. By employing low-cost image capture methods, the study effectively reduces technical and financial barriers in knitted fabric simulation, enhancing its practical and industrial applicability.

A Systematic Review of AI-Driven Prediction of Fabric Properties and Handfeel

Artificial intelligence (AI) is revolutionizing the textile industry by improving the prediction of fabric properties and handfeel, which are essential for assessing textile quality and performance. However, the practical application and translation of AI-predicted results into real-world textile production remain unclear, posing challenges for widespread adoption. This paper systematically reviews AI-driven techniques for predicting these characteristics by focusing on model mechanisms, dataset diversity, and prediction accuracy. Among 899 papers initially identified, 39 were selected for in-depth analysis through both bibliometric and content analysis. The review categorizes and evaluates various AI approaches, including machine learning, deep learning, and hybrid models, across different types of fabric. Despite significant advances, challenges remain, such as ensuring model generalization and managing complex fabric behavior. Future research should focus on developing more robust models, integrating sustainability, and refining feature extraction techniques. This review highlights the critical gaps in the literature and provides practical insights to enhance AI-driven prediction of fabric properties, thus guiding future textile innovations.

Types of Fibers used in Non Implantable Medical textile and their Applications

Medical textiles have become an emerging sector in the technical textile market. The medical industry is persistently achieving novel production practices to develop high quality products in a biodegradable and eco-friendly way. The key factors of medical textiles are non-toxic, biologically compatible, high strength, resistant to allergens and cancer, comfort, antifungal and antimicrobial performance. The recent development in medical textile had made the hardest and painful days of the sufferers to snug days. Non-implantable materials are used on external applications of the body. It may or may not be in contact with the skin .These materials are used in diverse field such as products for wound ease, adhesive bandages ,protective eye pads ,plasters, surgical gowns, padding material, orthopaedic support belts, bandages etc. This article discusses the significance of Fibers used in implantable medical textiles products and their applications.