Textile Field Research Articles

Wearable smart textiles for mood regulation: A critical review of emerging technologies and their psychological impacts

Mood fluctuations, influenced by factors such as workplace stress, academic pressure, and interpersonal relationships, can significantly affect mental health and decision making. Effective mood regulation is essential for maintaining psychological well-being, especially during critical developmental phases such as adolescence. Traditional mood management methods often rely on personal willpower and subjective techniques, which can be inadequate in high stress situations. Recent advancements in wearable technology, particularly in the field of smart textiles, have led to continuous and objective mood regulation. This review explores the integration of wearable smart textiles with mood regulation, focusing on emerging technologies that incorporate psychological principles into fabric designs. It examines various wearable textiles equipped with sensors, actuators, and biofeedback mechanisms that monitor physiological indicators related to mood, such as the heart rate and skin conductivity. These technologies not only provide real-time feedback but also offer interactive elements, such as temperature regulation, light modulation, and tactile feedback, allowing users to actively engage with their emotional states. In addition, the integration of mobile applications allows users to track mood patterns and identify emotional triggers, thereby enhancing their self-awareness. In the end, through a synthesis of the current research, this review discusses the psychological impacts of these wearables, including their efficacy in stress reduction, anxiety management, and overall emotional resilience. It also highlights the challenges and future research directions in the realm of wearable mood regulation.

High-Reflectivity Force-Chromic Photonic Crystal Elastic Materials Based on Nanospheres within an Elastomer for Applications in Sensing and Textile Fields

High-Reflectivity Force-Chromic Photonic Crystal Elastic Materials Based on Nanospheres within an Elastomer for Applications in Sensing and Textile Fields

Development Of Innovative Waterless Patterned Wool Fabric Designs Obtained Via Laser Technology

The main goal of this study is to present a more environmentally friendly and sustainable approach in fabric patterning and thus to ensure the protection of natural resources for the green consensus that is important today and to minimize the damage we give to the environment. When the literature is examined, it is seen that studies on the applications of laser technology, which offers the opportunity of waterless patterning, have intensified especially after the 2000s in the textile field, but there are still few studies. Although there are small laboratory-scale studies, no study has been found on the adaptation of these results to production conditions. Therefore, it can be said that the contribution of the study to the literature is important and original. In this study, first of all, the effect of laser treatment on the dye uptake ability and fastness values of wool fabrics was investigated. For this purpose, laser treatments were applied to the fabrics at different resolutions (17 and 20 dpi) and pixel times (60 and 70 µs) before dyeing. In the second part of the study, the possibilities of waterless laser patterning were investigated on fabrics subjected to laser treatment at different doses regionally. As a result of the studies, an alternative method to printing processes was developed for obtaining patterns on wool fabrics without using water and chemicals. Thus, a more environmentally friendly and sustainable approach was presented in fabric patterning.

Effect of organic biocolourants on lightfastness and mechanical properties of polylactic acid

AbstractMost modern colourants are acquired from petroleum‐based sources or mining, which often causes environmental degradation. Consequently, alternative colouring solutions are sought, such as using biocolourants, which are organic colourants from bio‐based sources. Although biocolourant research is prevalent in the textile dyeing field, biocoloration of thermoplastics remains relatively unexplored. Thus, our study presents lightfastness and mechanical properties of polylactic acid (PLA) biocoloured with biochar, kraft lignin, indigo from Isatis tinctoria, madder extract from Rubia tinctorum, and weld extract from Reseda luteola. Indigo, madder extract, and weld extract are common bio‐based textile dyes, whereas biochar and lignin are more known as easily accessible filler additives than as colourants. Stemming from promising results with bio‐based indigo in our previous studies, this study broadens the scope with new colourants and analysis methods. In this study, mixtures of biocolourant powder and PLA granules were heated to a viscous state, blended inside an injection screw, and injection moulded into plastic specimens. The PLA‐biocolourant specimens were inspected with scanning electron microscopy (SEM) and subjected to ASTM D638 tensile test. Furthermore, the specimens were exposed to ISO 105‐B02 lightfastness test under xenon arc light. Before and after xenon light exposure, the specimens were analysed with visual inspection, reflectance spectrophotometry, hyperspectral imaging, and Fourier‐transform infrared (FTIR) spectroscopy. The results showed that most of the biocolourants produced an even colour with adequate lightfastness. Moreover, lignin, biochar, and madder extract substantially improved photodegradation resistance and tensile properties of PLA. Thus, further development of biocolourants, especially lignin, as functional PLA additives is recommended.

The antimicrobial potential of plant-based natural dyes for textile dyeing: A systematic review using prisma

Abstract Dyeing plays a vital role in the textile industry, however, associated health and environmental issues have raised significant concerns regarding the types of dyes used. Among these, natural dyes, particularly those derived from plants, exhibit superior safety and environmental performance, making them a more sustainable alternative. Moreover, fabrics dyed with plant dyes can acquire diverse functional properties, including antimicrobial characteristics, attributed to various active ingredients present in plants during the dyeing process. With increasing environmental consciousness and the rising demand for functional fabrics, natural plant dyes have garnered growing attention. In our research, a systemic review of the antimicrobial properties of plant dyes in the textile field was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses method. A literature search was executed through the PubMed and Web of Science databases, from which 132 articles were selected. The results indicate that the overall number of publications in this field is on the rise, especially showing a significant increase in the past 7 years, demonstrating substantial research value and potential. Furthermore, this study conducted an analysis of the content included in the literature, summarizing the different standards and characteristics of antimicrobial testing, with a focus on revealing the antimicrobial mechanisms of plant dyes. It also discussed the mordants and other treatment methods that can effectively enhance the antimicrobial properties of plant dyeing. Building on this foundation, this review discusses the advantages, application potential, and future research directions of antimicrobial natural dyes derived from plants. Through this review, relevant researchers can gain a clearer understanding of the current state and development trends of plant-based natural dyes in terms of antimicrobial properties, thereby promoting further exploration in this field.

Hydrolysis rate and mechanism of water-dispersed polyesters with different sulfonate group contents in the cutinase-catalyzed system.

Water-dispersed polyester (WPET) has irreplaceable and wide application prospects in the textile field, but it is easy to form printing and dyeing wastewater during traditional fabric treatment. In this paper, cutinase-catalyzed green hydrolysis of WPET was achieved. The main purpose of this paper is to study the difference between two PEG-free WPETs with different -SO3- content in the cutinase-catalyzed hydrolysis process. Differences in solution properties, enzyme activity, SSIPA, and TPA release as well as functional groups and thermal properties of the hydrolysis products of the systems during cutinase hydrolysis were analyzed in detail for 14.1%S-0% PEG and 9.5%S-0% PEG. Results show that the structure of WPET has an influential effect on its hydrolysis rate in cutinase-catalyzed systems, which mainly originates from the -SO3- content. SSIPA released by WPET during hydrolysis has an inhibitory effect on cutinase enzyme activity. The hydrolysis process of WPET with higher -SO3- content releases more SSIPA, which in turn inhibits the enzyme activity of cutinase in the reaction system, ultimately leading to a slower hydrolysis rate of WPET. These findings provide new ideas for cutinase to target WPETs with different structures and are important for the green development of the textile industry.

Green Fabrication of Silver Nanoparticles, Statistical Process Optimization, Characterization, and Molecular Docking Analysis of Their Antimicrobial Activities onto Cotton Fabrics.

Nanotechnological methods for creating multifunctional fabrics are attracting global interest. The incorporation of nanoparticles in the field of textiles enables the creation of multifunctional textiles exhibiting UV irradiation protection, antimicrobial properties, self-cleaning properties and photocatalytic. Nanomaterials-loaded textiles have many innovative applications in pharmaceuticals, sports, military the textile industry etc. This study details the biosynthesis and characterization of silver nanoparticles (AgNPs) using the aqueous mycelial-free filtrate of Aspergillus flavus. The formation of AgNPs was indicated by a brown color in the extracellular filtrate and confirmed by UV-Vis spectroscopy with a peak at 426 nm. The Box-Behnken design (BBD) is used to optimize the physicochemical parameters affecting AgNPs biosynthesis. The desirability function was employed to theoretically predict the optimal conditions for the biosynthesis of AgNPs, which were subsequently experimentally validated. Through the desirability function, the optimal conditions for the maximum predicted value for the biosynthesized AgNPs (235.72 µg/mL) have been identified as follows: incubation time (58.12 h), initial pH (7.99), AgNO3 concentration (4.84 mM/mL), and temperature (34.84 °C). Under these conditions, the highest experimental value of AgNPs biosynthesis was 247.53 µg/mL. Model validation confirmed the great accuracy of the model predictions. Scanning electron microscopy (SEM) revealed spherical AgNPs measuring 8.93-19.11 nm, which was confirmed by transmission electron microscopy (TEM). Zeta potential analysis indicated a positive surface charge (+1.69 mV), implying good stability. X-ray diffraction (XRD) confirmed the crystalline nature, while energy-dispersive X-ray spectroscopy (EDX) verified elemental silver (49.61%). FTIR findings indicate the presence of phenols, proteins, alkanes, alkenes, aliphatic and aromatic amines, and alkyl groups which play significant roles in the reduction, capping, and stabilization of AgNPs. Cotton fabrics embedded with AgNPs biosynthesized using the aqueous mycelial-free filtrate of Aspergillus flavus showed strong antimicrobial activity. The disc diffusion method revealed inhibition zones of 15, 12, and 17 mm against E. coli (Gram-negative), S. aureus (Gram-positive), and C. albicans (yeast), respectively. These fabrics have potential applications in protective clothing, packaging, and medical care. In silico modeling suggested that the predicted compound derived from AgNPs on cotton fabric could inhibit Penicillin-binding proteins (PBPs) and Lanosterol 14-alpha-demethylase (L-14α-DM), with binding energies of -4.7 and -5.2 Kcal/mol, respectively. Pharmacokinetic analysis and sensitizer prediction indicated that this compound merits further investigation.

Fluid Imbibing Super Absorbent Textiles for Comfort Wear Performance

Textile is a basic human need, it not only provides the aesthetic appeal but also imparts necessary sweat absorption and relevant functional effects. The textile material is widely used for various hygiene and comfort wear applications where the absorption as well as leak proof retention of various body fluids is an essential parameter. This effect is achieved when the textile material is treated with suitable super absorbent chemicals. Superabsorbent finishes are polymeric coatings that significantly enhance the liquid absorption capacity of textile substrates. Known as superabsorbent polymers (SAPs), these materials can be natural, synthetic, or hybrid, characterized by their high degree of cross-linking and three-dimensional network structure. Capable of absorbing up to 100,000% of their weight in water, SAPs form stable hydrogels due to their hydrophilic groups. These properties make them suitable for diverse applications, including hygiene products, water purification, horticulture, and pharmaceuticals. In the past few decades, super absorbent polymers and fibres have found a lot of applications, especially in the field of textiles. This report briefly discusses the various application fields of SAP in textiles. With applications in hygiene products, medical textiles, protective apparel, automotive textiles, and geotextiles, the study explores how SAPs are incorporated into textile fibres (SAFs) to improve moisture absorption and management. Lastly, a comprehensive outlook for the future is given, highlighting encouraging prospects in SAP-based textile research and industry.

Research progress of wearable devices in textile field: a bibliometric analysis using VOSviewer, RStudio bibliometrix and CiteSpace software tools

PurposeThe purpose of this paper is to analyze research trends on “Wearable devices in textile filed” from 2010 to 2023 and determine the important keywords, nations and journals associated with this topic.Design/methodology/approachUtilizing journal literature on wearable devices from the 2010 to 2023 Web of Science (WoS) database, this study employs VOSviewer, biblioshiny of the R software package and the specialized software CiteSpace to generate knowledge graphs for measuring retrieval outcomes.FindingsThe research on wearable devices integrated into textiles between 2010 and 2023 can be divided into three stages: initial slow progress, subsequent rapid advancement and final slow progress, indicating a general rise in the quantity of published material. The terms “fabrication,” “wearable electronics” and “design” are closely linked in this field. China is the most globally networked country in this field, according to the World Collaboration Map. NANO ENERGY ranked first in the number of articles published in journals, with 18 articles and 1,151 citations.Originality/valueThe study identified the present state and research trends in the field of “Wearable devices in textile filed,” offering valuable information for researchers to enhance their understanding of the field’s progress.

Into the Revolution of NanoFusion: Merging High Performance and Aesthetics by Nanomaterials in Textile Finishes

AbstractThe field of technical textiles has grown significantly during the last two decades, with a focus on functionality rather than aesthetics. However, the advancement of NanoFusion technology provides a novel potential to combine better functionality and aesthetic value in textile finishes. NanoFusion incorporates nanoparticles into textile treatments to improve waterproofing, stain resistance, durability, and breathability. This is performed without affecting the textile's visual appeal or aesthetics and may even improve them. This textile finishing revolution is expected to impact industries such as athletics, outdoor clothing, car upholstery, and luxury fashion. It offers cutting‐edge functionality while maintaining style and design integrity. Furthermore, the use of nanoparticle textile coatings opens up new opportunities for personalization and modification. Manufacturers and designers can now experiment with different color combinations, patterns, and textured finishes while maintaining performance characteristics. NanoFusion technology has the potential to transform the textile industry by providing hitherto unattainable levels of performance and aesthetics. This study reviews the current state of the art in nanofinishes for garment textiles, focusing on their many varieties, techniques, mechanisms, and applications. In addition, it addresses significant concerns such as sustainability and the environmental footprint, paving the way for a new era in textile manufacturing.

Fabrication and Efficient Interfacial Assembly of Bright Red-Emitting Carbon Quantum Dots for Security-Warning Textiles.

Carbon quantum dots (CQDs) have attracted more attentions due to their multiple performances. However, the fabrication of long-wavelength emitting CQDs with aliphatic precursors still remains a challenge, mainly because it is difficult to generate large sp2 domains to reduce energy gap, which is not conducive to a redshift of the luminescence peak. Hereon, by regulating the pH of citric acid and thiourea mixture, a N, S co-doped CQD emitting bright red fluorescence at 635nm is successfully fabricated through the solvothermal reaction under acidic condition, achieving a high quantum yield of 32.66%. Solvatochromic effects of the CQDs are discussed through theoretical equations and models, which confirm that the hydrogen-bonding interaction dominates the fluorescence emission behavior of CQDs in polar solvents. Besides, a feasible strategy is proposed to prepare an anti-counterfeiting textile via the deposition of red-emitting CQDs onto cotton fibers, through rapidly evaporating the preferred organic solvent. As expected, the CQD-decorated textiles exhibit encouraging anti-counterfeiting and security-warning functions, along with underwater and long-distance detectability, washability, and sun resistance. It is worth noting that the present work is innovative in realizing the application of red-light-emitting CQDs in the fields of security-warning textiles.

Editorial – A New Era for Fashion and Textiles Review to advance scholarly literature

This editorial provides the new phase of the Fashion and Textiles Review published by the Institute of Textiles and Fashion Professionals-Ghana to address vital issues, advance knowledge, and new perspectives within the field of fashion and textiles.

Investigation of the oxidative self- polymerization of dopamine under alkaline conditions on wool fabrics

Most studies about polydopamine in the textile field have been related to cotton fibers. There are not many studies about the use of polydopamine on wool fibers. A limited number of studies have focused on the coloring of wool, whereas wool is the fiber with the highest variety of intermolecular attraction forces among all natural and man-made fibers. Polydopamine contains high amounts of catechol and amine functional groups due to its structure. In this study, different from the literature, oxidative self-polymerization of dopamine was achieved on wool fabric for different periods of time, and the coated fabrics were examined with characterization tests and spectrophotometrically. In this study, lower values were obtained than lightness (L*) values reported for other fibers in previous studies, and it was concluded that the wool-PDA interaction is superior to other fibers. Scanning electron microscopy and energy-dispersive X-ray spectroscopy results showed that the polymerization and nano-coating formed successfully and continued to remain on the surface after washing. The lowest lightness value was obtained in the 32 h coating. However, the lowest color change after washing was in the 16 h coating (0.44%). This result showed that the coating was completed within 16–32 hours and there was only accumulation on the surface in the later times.

Wet-spinning fabrication of stretchable multicolor fluorescent fibers augmented with dual-state emissive dyes

Flexible luminous fibers have attracted wide attention in the field of functional and smart textiles. In this work, stretchable multicolor fluorescent fibers were successfully prepared by wet-spinning using thermoplastic polyurethane (TPU) and the boron ketoimine fluorophores (TPA-BKI dyes). Due to the donor (D)-acceptor (A) push-pull electronic system and highly twisted triphenylamine (TPA) skeleton, TPA-BKI dyes exhibited bright emission in both solution and solid states. Meanwhile, the polymer chains further improved the emission efficiency of TPA-BKI dyes in TPU matrix by avoiding close contact between dye molecules, as well as preventing intramolecular rotations in the excited states. Wet-spinning can be used for large-scale and continuous preparation of fluorescent fibers. The TPA-BKI/TPU fibers showed excellent flexibility, high mechanical strength, and bright multicolor fluorescent emission (green, yellow, and red, respectively) when the dye content was as low as 0.1 wt%. Overall, the feasibility of large-scale preparation of fluorescent fibers and their excellent properties, such as flexibility, multicolor fluorescence, and mechanical stability, make them suitable for potential applications, including clothing displays, fashion designs, security, and anti-counterfeiting.

Fabrication and Property Optimization of Electrostatic Spinning PVDF/PDMS Waterproof and Moisture Permeable Membrane

This work aims to manufacture PVDF/PDMS waterproof and moisture-permeable membranes. This objective was achieved using the electrostatic spinning in-situ polymerization method proposed by the authors. Furthermore, it was also studied how different PDMS/PVDF content significantly changed nano-fiber membrane properties such as morphology, structure and mechanical properties to improve the properties and morphology of PVDF/PDMS nano-fiber membrane. Both PVDF/DMAc solution and PDMS/THF solution had to be firstly fabricated under certain conditions. Then related equipment was utilized to characterize and test the morphology and properties of PVDF/PDMS nano-fiber membrane. Based on experiments and analysis, it’s also explored how different PVDF/PDMS percent impacted on nano-fiber membrane morphology, structure, mechanical properties and waterproof and moisture permeable properties. Results showed that PVDF/PDMS membrane fabricated by electrostatic spinning in-situ polymerization method could easily manufacture PVDF/PDMS waterproof and moisture permeable membrane and that mixing solution with PVDF/PDMS mass ratio 7:3 obviously improved the morphology of waterproof and moisture permeable membrane and physical properties where PVDF/PDMS mass ratio was 7:3, which voltage was 28 kV, which injection speed was 0.5 cm/h and which receiving distance was 20 cm. Furthermore, the morphology of the textile fibrous network was very uniform such as fiber diameter: 150 nm, water contact angle(WCA): 145.7 degrees, air permeability: 3.9 mm/s, hydrostatic pressure: 132 kPa, water vapor transmission: 5115 g/m2·24 h. It was concluded that the method was analytically derived and effective. PVDF/PDMS waterproof and moisture permeable membrane and its manufacturing method could be applied to textile fields and clothing fields.

Flexible Highly Thermally Conductive PCM Film Prepared by Centrifugal Electrospinning for Wearable Thermal Management

Personal thermal management materials integrated with phase-change materials have significant potential to satisfy human thermal comfort needs and save energy through the efficient storage and utilization of thermal energy. However, conventional organic phase-change materials in a solid state suffer from rigidity, low thermal conductivity, and leakage, making their application challenging. In this work, polyethylene glycol (PEG) was chosen as the phase-change material to provide the energy storage density, polyethylene oxide (PEO) was chosen to provide the backbone structure of the three-dimensional polymer network and cross-linked with the PEG to provide flexibility, and carbon nanotubes (CNTs) were used to improve the mechanical and thermal conductivity of the material. The thermal conductivity of the composite fiber membranes was boosted by 77.1% when CNTs were added at 4 wt%. Water-resistant modification of the composite fiber membranes was successfully performed using glutaraldehyde-saturated steam. The resulting composite fiber membranes had a reasonable range of phase transition temperatures, and the CC4PCF-55 membranes had melting and freezing latent heats of 66.71 J/g and 64.74 J/g, respectively. The results of this study prove that the green CC4PCF-55 composite fiber membranes have excellent flexibility, with good thermal energy storage capacity and thermal conductivity and, therefore, high potential in the field of flexible wearable thermal management textiles.

Poland in Blue: The Phenomenon of the Denim Clothing Industry in Polish Society During the Socialistic Period

In the People’s Republic of Poland 1 , blue jeans were much more than just an element of clothing. They have become a symbol of freedom, a generational rebellion, and an aspiration for the world on the other side of the Iron Curtain. Aid parcels sent by relatives, mainly from the USA and also from Great Britain, Canada, and Australia played a significant role in getting to know denim clothing in socialist Poland. In the second half of the 1960s, the domestic production of substitute denim-like materials 2 , including denim-like trousers, was started. They were a response to the demand, in particular, of groups of young people for products made of this type of material. The new improvements and material inventions were supervised by the association of clothing industries and research laboratories, which played an essential role in the creation of materials for domestic production (Kortan 1981). A group of active Polish textile and fashion designers contributed to promote comfortable denim clothing from the West. This article presents the role of the denim clothing industry in Poland during the socialist period (1952–1989), considering the cultural context and the impact of this clothing on discovering alternative forms, replacing the originals from capitalist countries. It should be noted that in the People’s Republic of Poland, new types of textile materials were developed and improved so that they corresponded, at least in part, to materials from the West and filled in product gaps. To this end, proprietary commercial versions of fabrics used to produce garments, including the jeans discussed in this publication, were made of a textile known as in Polish word “Teksas” a denim substitute. Researching archival materials and showing achievements in the field of textiles and fashion fills the gap in research on cultural significance of fashion, textile materials and the production of denim and clothing from domestic fabrics of the socialist era.

Construction and characterization of pickering emulsion stabilized by amphoteric microgel and its application in cotton fabric

Studies with regard to how to obtain superhydrophobic properties by directly coating emulsified silicone oil onto the surface of cotton fabric have always been a hot topic in the field of textiles. In this paper, an amphoteric microgel with thermo- and pH-responsive ability was synthesized. Subsequently, a series of Poly(methylhydrosiloxane) (PMHS) /water emulsions were prepared by using these amphoteric microgels as a Pickering emulsifier. When the PMHS/water system's mass ratio was 5/5 and the microgel content was kept at 2.0 wt%, this emulsion showed good stability allowing the PMHS parts to be dispersed uniformly in aqueous solution. The optical microscopy showed the emulsion's particle size was in a range from 5 to 20 μm and the stability test confirmed that no stratification occurred when this emulsion was subjected to 3000 rpm for 30 min. By using this emulsion as a post-treatment reagent, cotton fabrics with different yarn counts can obtain a water contact angle as high as 150o, which is about 25 % higher than commercial emulsifiers. Furthermore, this cotton fabric can hold superhydrophobicity after 50 rubbing cycles and 10 peel-off cycles. The development of this work provides a new direction for the study of the application of microgels.

Establishing an Incubator: Accelerating Sustainable Fashion SMMEs

The South African Clothing and Textile manufacturing industry has encountered substantial hurdles, notably job losses attributed to imports from regions with lower wage rates and inefficiencies within the value chain, exacerbated by the COVID-19 Pandemic. This situation underscores the potential for industry rejuvenation, particularly in light of escalating costs associated with importing clothing, encompassing labour and transportation expenses. A significant impediment to the industry's advancement is the absence of a robust design sector capable of generating innovative designs. The forthcoming research will delve into an exploration of literature pertaining to international fashion incubators, fashion districts, and fashion clusters. The insights gleaned will serve as the foundation for crafting a model aimed at expanding a clothing and fashion technopreneurship hub located in Cape Town, South Africa, with the specific aim of supporting graduates in the fields of clothing, textiles, or fashion. This strategic approach involves active engagement with emerging entrepreneurs to expedite their journey towards achieving pivotal economic objectives such as innovation and sustainability, thereby augmenting their competitive edge. Furthermore, this initiative aids these entrepreneurs in navigating the complexities associated with launching small businesses by facilitating access to pertinent best practices and customized technology support services tailored to their unique requirements.

Pretreatment and dyeability analysis of cotton and novel Bauhinia vahlii fiber

The textile industry is witnessing a paradigm shift towards sustainable materials, prompting the exploration of novel natural fibers as alternatives to synthetic fibers to meet environmental standards and address the growing demand for eco-friendly and sustainable products. Different natural fibers possess varied properties and are suitable for numerous applications in conventional and technical textiles. The coloration of these textile materials is an important aspect of conventional textiles, which starts with the pretreatment of the material. This study introduces a novel blend of cotton and Bauhinia vahlii fiber, a lesser-known natural cellulosic fiber with promising textile properties, and evaluates its pretreatment outcomes and dyeability characteristics. The study employs a systematic approach to pretreat the cotton and Bauhinia vahlii fiber blend (cotton: Bauhinia vahlii fiber 70:30) in a single bath using a conventional combined scouring bleaching process. The pretreatment process is carried out two times with varied sodium hydroxide (NaOH) and hydrogen peroxide (H2O2) concentrations for different processing times at 90 °C to assess the component fibers’ whiteness index, union bleaching balance, and weight loss percentage under diverse pretreatment conditions. Each time, 50% of the chemicals were used and continued for half of the processing time. The dyeability of the treated fibers is analyzed by dyeing the same in a single bath using amron bright red HF2R bifunctional reactive dye in varied shade depths (1%, 3%, and 5%) and fiber blend ratios (cotton: Bauhinia vahlii fiber 100:0, 90:10, 80:20, 70:30, and 0:100) to assess the color strength, union dyeing balance, and fastness properties. The maximum whiteness was achieved with 6 g per liter (gpl) of NaOH and H2O2 and at a processing time of 150 min with a whiteness index of 80.46 and 54.34 of cotton and Bauhinia vahlii fiber, respectively, with a union bleaching balance of 1.48. The dyed fibers’ colorimetric results confirm that Bauhinia vahlii fiber gives higher color strength than cotton fiber, irrespective of shade depth and blend ratio. The union dyeing balance of 1.2 was achieved at 5% shade depth with a 70:30 cotton Bauhinia vahlii fiber blend. This research contributes to the conventional textile field by introducing a sustainable fiber blend that reduces reliance on synthetic fiber and opens new avenues for utilizing Bauhinia vahlii fiber in conventional textile manufacturing.