A. Săliștean, C. Mihai, I. Cristian, D. Farîma, C. Piroi
The fabrics used to make parachutes and paragliders must have the several specific characteristics: the mass of fabric per unit of surface must be low while the other physical- mechanical characteristics (the axial breaking strength load, the relative and absolute elongation, the tear resistance of the fabric and the assemblies, air permeability) must be at a maximum. The paper deals with the analysis of qualitative aspects of several parachute fabrics that are used as a baseline in the development of a novel fabric. The results of experiments have materialized in statistical data, diagrams and graphs and their interpretation leads to the determination of the fabric variant that best meets the requirements of the destination. The destination is a patent pending inflatable wing design that utilizes a single skin construction and solid reinforcements in the sewing for shape stability. It is worth noting that the experimental results were compared with values indicated in specific international testing norms.
{"title":"FABRIC FOR SINGLE SKIN TEXTILE WING","authors":"A. Săliștean, C. Mihai, I. Cristian, D. Farîma, C. Piroi","doi":"10.35530/tt.2019.09","DOIUrl":"https://doi.org/10.35530/tt.2019.09","url":null,"abstract":"The fabrics used to make parachutes and paragliders must have the several specific \u0000characteristics: the mass of fabric per unit of surface must be low while the other physical- \u0000mechanical characteristics (the axial breaking strength load, the relative and absolute elongation, the \u0000tear resistance of the fabric and the assemblies, air permeability) must be at a maximum. The \u0000paper deals with the analysis of qualitative aspects of several parachute fabrics that are used as a \u0000baseline in the development of a novel fabric. The results of experiments have materialized in \u0000statistical data, diagrams and graphs and their interpretation leads to the determination of the fabric \u0000variant that best meets the requirements of the destination. The destination is a patent pending \u0000inflatable wing design that utilizes a single skin construction and solid reinforcements in the \u0000sewing for shape stability. It is worth noting that the experimental results were compared with \u0000values indicated in specific international testing norms.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80199078","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Vlasenko, Svitlana Arabuli, V. Kucherenko, Arsenii Arabuli, P. Smertenko, N. Levytska
The problem of human being protecting against UV radiation is becoming more and more significant from year to year and requires urgent solutions. Just UVB causes 50-90% of skin cancer and especially affects children, adolescents and older people. Textile screens are the simplest and most effective means to protect against the negative effects of UV radiation (UVR). Usually, white cotton and linen fabrics are used for summer clothes. However, these materials have a low ultraviolet protective factor (UPF ~ 5). Known developments that relate to the modification of textile materials to protect against UV radiation, suggest the use of dense woven structures; modification with some metals oxides; the use of UV absorbers that are derivats of harmful chemicals (for example, o-hydroxybenzophenones). But these methods do not always provide the sufficiently level of UV protection. In our paper, the effectiveness of vat dyes using to create textile screens for UV protection was investigated. In this study was investigated cotton fabrics dyed with some vat dyes: turquoise, blue, yellow. UVR transmittance studies were performed on optical spectrometer Solar SL40-2 (PSI-Line software). A high pressure discharge lamp DRT-125 was used. As studies have shown, the most effective is a cotton textile screen, dyed with vat blue.
{"title":"DESIGN OF TEXTILE UV-SHIELDS BY VAT DYES MODIFICATION","authors":"V. Vlasenko, Svitlana Arabuli, V. Kucherenko, Arsenii Arabuli, P. Smertenko, N. Levytska","doi":"10.35530/tt.2019.13","DOIUrl":"https://doi.org/10.35530/tt.2019.13","url":null,"abstract":"The problem of human being protecting against UV radiation is becoming more and more \u0000significant from year to year and requires urgent solutions. Just UVB causes 50-90% of skin cancer and \u0000especially affects children, adolescents and older people. Textile screens are the simplest and most \u0000effective means to protect against the negative effects of UV radiation (UVR). Usually, white cotton and \u0000linen fabrics are used for summer clothes. However, these materials have a low ultraviolet protective factor \u0000(UPF ~ 5). Known developments that relate to the modification of textile materials to protect against UV \u0000radiation, suggest the use of dense woven structures; modification with some metals oxides; the use of \u0000UV absorbers that are derivats of harmful chemicals (for example, o-hydroxybenzophenones). But these \u0000methods do not always provide the sufficiently level of UV protection. In our paper, the effectiveness of \u0000vat dyes using to create textile screens for UV protection was investigated. In this study was \u0000investigated cotton fabrics dyed with some vat dyes: turquoise, blue, yellow. UVR transmittance studies \u0000were performed on optical spectrometer Solar SL40-2 (PSI-Line software). A high pressure discharge \u0000lamp DRT-125 was used. As studies have shown, the most effective is a cotton textile screen, dyed with vat \u0000blue.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84701587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract: Poly (ԑ-caprolactone) (PCL) is a member of petrochemical raw material based biodegradable polyesters. Numerous studies have applied electrospinning, wet spinning and melt spinning techniques for processing fibers from PCL and its copolymers. The thermoplastic nature, low melting point and high extensibility of PCL makes it a good candidate for processing with melt-spinning method which is an economic and environment friendly fiber production process. Several studies have investigated the production of PCL fibers via melt-spinning; however, there is still significant room for improvement in process parameters and fiber properties. Therefore, in this study, we used different spin pack designs, extrusion and drawing parameters for the melt spinning of neat PCL filaments. Melt-spun solid and hollow multifilaments having smooth surfaces were successfully produced by using a lab-scale melt spinning device. Crystallinity of multifilaments remained unchanged in terms of production parameters. Tensile test results suggest that PCL filaments can be produced using various types of spin packs with decent mechanical properties by means of melt spinning. Hollow structure can extend the field of application of fibers in medical appicatios by taking the advabtage of its carrier properties.
{"title":"PRODUCTION AND CHARACTERIZATION OF MELT SPUN POLY \u0000(Ԑ-CAPROLACTONE) FIBERS HAVING DIFFERENT CROSS \u0000SECTIONS","authors":"F. Selli, Ü. Erdoğan","doi":"10.35530/tt.2019.10","DOIUrl":"https://doi.org/10.35530/tt.2019.10","url":null,"abstract":"Abstract:\u0000Poly (ԑ-caprolactone) (PCL) is a member of petrochemical raw material based biodegradable \u0000polyesters. Numerous studies have applied electrospinning, wet spinning and melt spinning techniques \u0000for processing fibers from PCL and its copolymers. The thermoplastic nature, low melting point and \u0000high extensibility of PCL makes it a good candidate for processing with melt-spinning method which is \u0000an economic and environment friendly fiber production process. Several studies have investigated the \u0000production of PCL fibers via melt-spinning; however, there is still significant room for improvement in \u0000process parameters and fiber properties. Therefore, in this study, we used different spin pack designs, \u0000extrusion and drawing parameters for the melt spinning of neat PCL filaments. Melt-spun solid and \u0000hollow multifilaments having smooth surfaces were successfully produced by using a lab-scale melt \u0000spinning device. Crystallinity of multifilaments remained unchanged in terms of production \u0000parameters. Tensile test results suggest that PCL filaments can be produced using various types of \u0000spin packs with decent mechanical properties by means of melt spinning. Hollow structure can extend \u0000the field of application of fibers in medical appicatios by taking the advabtage of its carrier \u0000properties.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90908471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Electromagnetic radiation of telecommunication is undesired in rooms for data privacy [1]. One way to shield EM radiation is by achieving textile fabrics with electrical conductive properties [2,3]. Buildtech technical textiles are used in constructions and as such they need fireproof properties, too. Magnetron plasma sputtering is a novel technique for rendering nanometer scale coatings on woven fabrics. It is an eco-friendly technique, which leaves the bulk properties of the fabric unaltered and modifies only the surface properties. Thus, textile EM shields out of magnetron plasma coated fabrics keep initial properties of textile materials, such as flexibility, light weight, 3D shape-ability, good mechanical resistance and receive as well novel functionalities. The ERA-NET Manunet TexEMFiRe project aims to research Buildtech technical fabrics with electromagnetic shielding and fireproof properties, made out of magnetron plasma coating. TexEMFire envisages an optimization of plasma coated fabrics based on fabric structure parameters (density) and plasma coating parameters (generator power) The project has duration of two years (Apr. 2018-Mar. 2020) and five partners: INFLPR, INCDTP, Majutex from Romania and UniUPO and TecnoLab from Italy. Project website is: http://texemfire.inflpr.ro/ .
{"title":"ELECTROMAGNETIC SHIELDING OUT OF PLASMA COATED\u0000WOVEN FABRICS","authors":"L. Surdu, I. Radulescu, E. Emilia, B. Mitu","doi":"10.35530/tt.2019.37","DOIUrl":"https://doi.org/10.35530/tt.2019.37","url":null,"abstract":"Electromagnetic radiation of telecommunication is undesired in rooms for data privacy [1]. One way \u0000to shield EM radiation is by achieving textile fabrics with electrical conductive properties [2,3]. Buildtech \u0000technical textiles are used in constructions and as such they need fireproof properties, too. \u0000Magnetron plasma sputtering is a novel technique for rendering nanometer scale coatings on woven fabrics. It is \u0000an eco-friendly technique, which leaves the bulk properties of the fabric unaltered and modifies only the \u0000surface properties. Thus, textile EM shields out of magnetron plasma coated fabrics keep initial properties of \u0000textile materials, such as flexibility, light weight, 3D shape-ability, good mechanical resistance and receive as \u0000well novel functionalities.\u0000The ERA-NET Manunet TexEMFiRe project aims to research Buildtech technical fabrics with electromagnetic \u0000shielding and fireproof properties, made out of magnetron plasma coating. TexEMFire envisages an \u0000optimization of plasma coated fabrics based on fabric structure parameters (density) and plasma coating \u0000parameters (generator power) The project has duration of two years (Apr. 2018-Mar. 2020) and five partners: \u0000INFLPR, INCDTP, Majutex from Romania and UniUPO and TecnoLab from Italy. Project website is: \u0000http://texemfire.inflpr.ro/ .","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"25 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90278792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract: The fast evolution of the Internet over the last decade had a major impact on all aspects of life, mainly on the business world, stimulating the emergence of a new form of commerce, namely e-commerce. The development of e-commerce has made its mark on the market, with changes taking place both at the level of consumer behavior and at the level of business management. The e-commerce market has been constantly evolving in recent years, and in Romania it has recorded the highest growth in recent years at European level. The study analyzes the sales of clothing products in the online environment in Romania. Thus, quantitative marketing research is conducted at the population level in Romania, a research aimed at knowing the opinions and attitudes of citizens in relation to the purchase of clothing items from online stores. In this research, special attention was paid to the knowledge of the reasons why consumers choose to buy clothing items online. The results of this research can be used by online store managers to find out how they can improve their services, but also for offline store managers who want to get into the online business.
{"title":"STUDY ON E-COMMERCE IN THE CLOTHING \u0000INDUSTRY IN ROMANIA","authors":"S. Bălășescu, N. Neacșu, C. Anton, M. Bălășescu","doi":"10.35530/tt.2019.57","DOIUrl":"https://doi.org/10.35530/tt.2019.57","url":null,"abstract":"Abstract:\u0000The fast evolution of the Internet over the last decade had a major impact on all aspects of life, mainly on \u0000the business world, stimulating the emergence of a new form of commerce, namely e-commerce. The \u0000development of e-commerce has made its mark on the market, with changes taking place both at the level \u0000of consumer behavior and at the level of business management. The e-commerce market has been \u0000constantly evolving in recent years, and in Romania it has recorded the highest growth in recent years at \u0000European level.\u0000The study analyzes the sales of clothing products in the online environment in Romania. Thus, quantitative \u0000marketing research is conducted at the population level in Romania, a research aimed at knowing the \u0000opinions and attitudes of citizens in relation to the purchase of clothing items from online stores. In this \u0000research, special attention was paid to the knowledge of the reasons why consumers choose to buy \u0000clothing items online. The results of this research can be used by online store managers to find out how \u0000they can improve their services, but also for offline store managers who want to get into the online \u0000business.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82140244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The textile industry is one of the most important polluters of the environment. The linear economic system, which dominates the sector, puts pressure on resources, pollutes and degrades the natural environment and its ecosystems and creates significant negative societal impacts on a local scale, regional and global. Given the multitude of technologies, which are growing exponentially, the complexity of current economic processes and society and the need to respond to growing environmental risk challenges, it is necessary to operationalize the textile sector through convergent solutions: disruptive innovation, circular economy, education for sustainable development. The article outlines the benchmarks of the spatial operational scale for creativity, innovation in the context of the textile field, from fiber to textiles, in the succession of (un)conventional, processing processes, on traditional production chains, finalized by specific activities for clothing production, respectively on multidisciplinary production chains, completed by activities specific to obtaining textile systems.
{"title":"SPACE OPERATIONAL SCALE OF THE TEXTILE-CLOTHING \u0000SECTOR BASED ON CREATIVITY, INNOVATION AND FUTURE","authors":"E. Cărpuș, A. Dorogan","doi":"10.35530/tt.2019.04","DOIUrl":"https://doi.org/10.35530/tt.2019.04","url":null,"abstract":"The textile industry is one of the most important polluters of the environment. The linear economic \u0000system, which dominates the sector, puts pressure on resources, pollutes and degrades the natural environment \u0000and its ecosystems and creates significant negative societal impacts on a local scale, regional and global. Given \u0000the multitude of technologies, which are growing exponentially, the complexity of current economic processes \u0000and society and the need to respond to growing environmental risk challenges, it is necessary to operationalize \u0000the textile sector through convergent solutions: disruptive innovation, circular economy, education for \u0000sustainable development. The article outlines the benchmarks of the spatial operational scale for creativity, \u0000innovation in the context of the textile field, from fiber to textiles, in the succession of (un)conventional, \u0000processing processes, on traditional production chains, finalized by specific activities for clothing production, \u0000respectively on multidisciplinary production chains, completed by activities specific to obtaining textile systems.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73075767","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Karavana, G. Erkan, G. C. Türkoğlu, A. M. Sarıışık, B. Eser, Ali Toprak, A. Popescu
In this study, rosemary oil was obtained from Rosmarinus officinalis L. by water vapor distillation method. Microcapsules were formed in different shell and core ratio using gelatin, gum arabic and ethyl cellulose was employed as shell. Morphological features of the obtained microparticles were examined by scanning electron microscopy (SEM). The bonding structures of microparticles were investigated by using Fourier transformed infrared (FT-IR) spectrometry and thermogravimetric analysis and differential thermal analysis system (DT/TGA). The selected microcapsule formulation was transferred to the fabrics used in sports and leisure garments according to the exhaustion method. The fabrics were examined by SEM for the presence of capsules on the fabrics
{"title":"DEVELOPMENTOF READY-MADECLOTHING PRODUCTS WITH \u0000ROSEMARY OIL TO USE IN AROMATHERAPY","authors":"S. Karavana, G. Erkan, G. C. Türkoğlu, A. M. Sarıışık, B. Eser, Ali Toprak, A. Popescu","doi":"10.35530/tt.2019.03","DOIUrl":"https://doi.org/10.35530/tt.2019.03","url":null,"abstract":"In this study, rosemary oil was obtained from Rosmarinus officinalis L. by water vapor distillation \u0000method. Microcapsules were formed in different shell and core ratio using gelatin, gum arabic and ethyl \u0000cellulose was employed as shell. Morphological features of the obtained microparticles were examined by \u0000scanning electron microscopy (SEM). The bonding structures of microparticles were investigated by using \u0000Fourier transformed infrared (FT-IR) spectrometry and thermogravimetric analysis and differential thermal \u0000analysis system (DT/TGA). The selected microcapsule formulation was transferred to the fabrics used in sports \u0000and leisure garments according to the exhaustion method. The fabrics were examined by SEM for the presence \u0000of capsules on the fabrics","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74123722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Abstract: Conducting polymers have the potential to be used in many technological fields due to their unique optical and electrical properties In this study, 3,4-ethylenedioxythiophene has been dispersed in aqueous medium by PSS and electrochemically coated on textile material. In order to increase the conductivity of cotton-based textile material, 40 micron thick steel wires have been added during weaving. Electrochemical characterization of the coated textile material has been carried out by the cyclic voltammetry technique. Furthermore, by applying different potentials to the textile material, the color change has been determined with the naked eye. Unlike the related literature, conductive polymer coated textile material obtained by electrochemical polymerization instead of chemical polymerization can be used in many wearable electronicsfields
{"title":"CONDUCTING POLYMER COATED SMART TEXTILES","authors":"M. Ak","doi":"10.35530/tt.2019.33","DOIUrl":"https://doi.org/10.35530/tt.2019.33","url":null,"abstract":"Abstract:\u0000Conducting polymers have the potential to be used in many technological fields due to their unique \u0000optical and electrical properties In this study, 3,4-ethylenedioxythiophene has been dispersed in \u0000aqueous medium by PSS and electrochemically coated on textile material. In order to increase the \u0000conductivity of cotton-based textile material, 40 micron thick steel wires have been added during\u0000weaving. Electrochemical characterization of the coated textile material has been carried out by the \u0000cyclic voltammetry technique. Furthermore, by applying different potentials to the textile material, the \u0000color change has been determined with the naked eye. Unlike the related literature, conductive \u0000polymer coated textile material obtained by electrochemical polymerization instead of chemical \u0000polymerization can be used in many wearable electronicsfields","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"2014 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86564736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jadwiga Sójka Ledakowicz, Joanna Lewartowska, B. Gajdzicki, J. Olczyk, A. Walawska
The paper presents the results of research works on ecological materials that protect humans against the harmful effects of ultraviolet (UV) radiation, made of organic cotton, obtained through the application of selected natural dyes and a new reactive UV absorber with high molar absorption. These materials are intended for clothing, in particular for children and people with photosensitive skin. Instrumental evaluation of obtained colours and barrier properties of textile products for UV radiation were performed, expressed in the UPF (Ultraviolet Protection Factor) value, determined on the basis of measurements of UV transmittance by a textile product. Due to the application area of the new materials, the colour fastness to washing, perspiration, friction and artificial light. For selected newly developed organic cotton products containing in their structure a natural dye and a new UV organic absorber, specialized irritation tests according to OECD were carried out. In addition, the results of studies on antimicrobial properties are presented on the basis of the assessment of antibacterial activity against Gram (+) Staphylococcus aureus and Gram (-) Escherichiacoli.
{"title":"INNOVATIVE UV BARRIER MATERIALS MADE OF ORGANIC\u0000COTTON DYED WITH NATURAL DYESTUFFS","authors":"Jadwiga Sójka Ledakowicz, Joanna Lewartowska, B. Gajdzicki, J. Olczyk, A. Walawska","doi":"10.35530/tt.2019.22","DOIUrl":"https://doi.org/10.35530/tt.2019.22","url":null,"abstract":"The paper presents the results of research works on ecological materials that protect humans against \u0000the harmful effects of ultraviolet (UV) radiation, made of organic cotton, obtained through the application of \u0000selected natural dyes and a new reactive UV absorber with high molar absorption. These materials are intended \u0000for clothing, in particular for children and people with photosensitive skin.\u0000Instrumental evaluation of obtained colours and barrier properties of textile products for UV radiation were \u0000performed, expressed in the UPF (Ultraviolet Protection Factor) value, determined on the basis of \u0000measurements of UV transmittance by a textile product.\u0000Due to the application area of the new materials, the colour fastness to washing, perspiration, friction and \u0000artificial light. For selected newly developed organic cotton products containing in their structure a natural dye \u0000and a new UV organic absorber, specialized irritation tests according to OECD were carried out. In addition, \u0000the results of studies on antimicrobial properties are presented on the basis of the assessment of antibacterial \u0000activity against Gram (+) Staphylococcus aureus and Gram (-) Escherichiacoli.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"30 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88027275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Denim washing is not such an old thing that is not known to us. It is done to get proper aesthetic look of the fabric. Denim washing or somehow called as denim finishing has its own scope in the market or industrial scale as it enhances the functional activity as well as the make fabric aesthetically more appealing This research work focuses on the different washing techniques of denim fabric keeping the environment as major concern with enzyme (Lava Cell NHC, bio-polish (Lava Cell NBP, enzyme and stone, resin (PULCRA STABITEX ETR+dip and resin spray. For this purpose, the leg tubes of 22×22 inches of denim fabric are made and prescribed recipes are applied on the fabric in an automatic tumble TONELLO machine. After that different tests were performed to investigate change in dimensional, pilling resistance, tensile Strength, tear Strength, absorbency and change in shade variation after different washing. And surface morphology of fabric samples after washing was investigate by SEM analysis.
{"title":"ECOFRIENDLYAND SUSTAINABLE DENIM FINISHING \u0000TECHNIQUES","authors":"F. Anwar, A. Abdullah","doi":"10.35530/tt.2019.19","DOIUrl":"https://doi.org/10.35530/tt.2019.19","url":null,"abstract":"Denim washing is not such an old thing that is not known to us. It is done to get \u0000proper aesthetic look of the fabric. Denim washing or somehow called as denim finishing has its \u0000own scope in the market or industrial scale as it enhances the functional activity as \u0000well as the make fabric aesthetically more appealing This research work focuses on the \u0000different washing techniques of denim fabric keeping the environment as major concern with \u0000enzyme (Lava Cell NHC, bio-polish (Lava Cell NBP, enzyme and stone, resin (PULCRA \u0000STABITEX ETR+dip and resin spray. For this purpose, the leg tubes of 22×22 inches of \u0000denim fabric are made and prescribed recipes are applied on the fabric in an automatic tumble \u0000TONELLO machine. After that different tests were performed to investigate change in \u0000dimensional, pilling resistance, tensile Strength, tear Strength, absorbency and change in shade \u0000variation after different washing. And surface morphology of fabric samples after \u0000washing was investigate by SEM analysis.","PeriodicalId":22214,"journal":{"name":"TEXTEH Proceedings","volume":"29 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72633545","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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