Digital textile printing (DTP) wastewater treatment using ozone and membrane filtration
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棉布数码直喷印花工艺流程英文回答:Digital Direct-To-Fabric Printing on Cotton: A Comprehensive Guide.Digital direct-to-fabric (DTF) printing has revolutionized the textile industry, enabling the production of vibrant, high-quality prints on a wide range of fabrics, including cotton. This advanced printing technique involves transferring digital images directly onto the fabric using specialized inks and heat.Process Overview.The DTF printing process typically comprises several distinct stages:1. Pretreatment: The cotton fabric is first pretreated with a chemical coating that enhances the adhesion of theinks. This step is essential for ensuring vibrant and long-lasting prints.2. Printing: The digital image is printed onto a special transfer film using specialized DTF inks. These inks are formulated to release the image onto the fabric during the heat transfer process.3. Heat Transfer: The printed transfer film is then placed on the cotton fabric and subjected to heat and pressure. This process transfers the image from the film onto the fabric, creating a permanent and durable print.4. Curing: The final step involves curing the print to enhance its durability and resistance to fading and wear. This is typically achieved by exposing the fabric to additional heat or UV light.Advantages of DTF Printing on Cotton.DTF printing offers numerous advantages overtraditional printing methods, particularly for cottonfabrics:High Print Quality: DTF printing produces vibrant, detailed prints with excellent color accuracy.Excellent Durability: The prints are resistant to fading, cracking, and peeling, ensuring longevity.Soft and Breathable: DTF inks are designed to minimize fabric stiffness, maintaining the soft and breathable nature of cotton.Versatility: DTF printing can accommodate a wide range of cotton fabrics, from lightweight T-shirts to heavy-duty canvas.Cost-Effective: DTF printing is a relatively cost-effective printing method, especially for small-batch production.Applications of DTF Printing on Cotton.DTF printing on cotton has numerous applications in the textile industry, including:Fashion Apparel: T-shirts, sweatshirts, hoodies, dresses, and other clothing items.Home Furnishings: Curtains, cushion covers, tablecloths, and other home textiles.Promotional Products: Bags, hats, mugs, and other promotional items.Fine Art Prints: DTF printing can create high-quality prints on cotton canvases for artistic purposes.Conclusion.Digital direct-to-fabric printing on cotton is a revolutionary technology that enables the production of vibrant, durable, and cost-effective prints. Itsversatility and ease of use make it an ideal printing solution for a wide range of applications in the textileindustry.中文回答:棉布数码直喷印花工艺流程。
近年来,新兴的数码印花工艺顺应了节能减排、绿色环保的发展趋势,发展迅速。
涂料数码印花工艺简单、耐光色牢度高,没有污水排放,适用于所有面料,未来发展会很快,市场空间庞大,必将在数码印花领域中占有越来越高的比例[1];然而,其鲜艳度低,印花耐摩擦色牢度和手感效果不佳,一直是制约该技术发展的主要障碍。
为了能有效改善上述问题,一般在数码印花之前对织物进行前处理,前处理方式主要有等离子体处理,采用增稠剂和阳离子试剂对织物进行湿态加工处理等,均对得色深度、鲜艳度和轮廓清晰度有一定的提高,但对耐摩擦色牢度提高不明显。
本实验采用广东德美精细化工集团股份有限公司开发的涂料数码印花前处理液DM-8815对棉织物进行前处理,再通过数码印花后处理液DM-8814B 进行后整理,进一步提高印花织物的得色效果、耐摩擦色牢度和手感等性能。
1实验1.1材料织物:40s 棉针织平纹增白布(广州生业纺织品有限公司)。
试剂:涂料墨水黄色、涂料墨水品红、涂料墨水青色、涂料墨水黑色(深圳市墨库图文技术有限公司),涂料数码印花前处理液DM-8815、数码印花摘要采用涂料数码印花前处理液DM-8815对棉织物进行前处理,通过单因素实验分析产品用量、焙烘温度对喷墨印花表观得色深度、耐摩擦色牢度、黄变、洗水防沾色等性能的影响。
最佳前处理配方:DM-88155.0%,焙烘温度150℃,焙烘时间120s。
通过DM-8814B 后整理工艺进一步提升印花织物的得色深度、耐摩擦色牢度及手感效果,并赋予涂料数码印花颜色鲜艳、得色较深、手感优良、耐摩擦色牢度优异等优点。
关键词数码印花;前处理;涂料墨水;得色效果;工艺中图分类号:TS194.4文献标志码:B 文章编号:1005-9350(2021)03-0033-03Research on application process of coating digital printingAbstract Cotton fabrics were pretreated with digital printing pretreatment solution DM-8815.The effects of product dosage and baking temperature on inkjet printing apparent color depth,color fastness to rubbing,yellowing and anti-stain-ing in washing were analyzed by single factor experiment.The optimal pretreatment formula was as follows:pretreatment so-lution DM-88155.0%,baking temperature 150℃,baking time 120s.The color gain,color fastness to rubbing and handle effect of the printed fabric were further improved through the DM-8814B post-finishing process.At the same time,some advantages such as bright color,dark color,good handle,excellent color fastness to rubbing was given to the digital printing coating.Key words digital printing;pretreatment;paint ink;color production effect;process涂料数码印花应用工艺研究收稿日期:2021-01-18作者简介:覃建(1963—),工程师,主要从事印染助剂的应用及开发研究。
有关数字化纺织品印花(DTP)的纺织化学原理
唐志翔
【期刊名称】《染整科技》
【年(卷),期】2004(000)002
【摘要】大约10年前Stork公司推出了Trucol—or TCP喷射印花机后,便开始了喷色印花技术对纺织品印花的应用。
Provost和同事们已建立了作为此系统的基本原理,Dawson讲述了液滴的形成,以及不同色泽和半色调的产生。
其印花速度较低(4~
【总页数】3页(P56-57,23)
【作者】唐志翔
【作者单位】教授级高级工程师
【正文语种】中文
【中图分类】TS194.434
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第25卷第7期Vol.25No.7北京印刷学院学报Journal of Beijing Institute of Graphic Communication 2017年11月Nov.2017数码印花纺织面料在服装设计中的应用探讨侯霞,黄芳(黎明职业大学,泉州362000)摘要:数码印花面料指的是借助特定的加工设备来实现数据化的印花处理,进而生成服装的面料。
因此可见,数码印花面料不能缺少计算机为其提供辅助,运用网络化的扫描方式来实现全过程的面料设计。
与传统设计模式相比,数码印花技术具备更好的实效性与精确性,同时也密切结合了服装外形与人体结构,确保满足最优的花型配置。
关键词:数码印花纺织面料;服装设计;具体应用中图分类号:TS94文献标识码:A 文章编号:1004-8626(2017)07-0019-03Exploration on the Application of Digital-Printing TextileFabrics in Fashion DesignHou Xia ,Huang Fang (Liming Vocational University,Quanzhou,362000,China)Abstract :Digital printing fabric refers to the clothing fabric that is created after data printing treatment by specific processingequipment.Therefore,digital printing fabric can not miss the help of computer.We can realize fabric design of whole-process by Inter⁃net pared to traditional design model,digital printing has greater effectiveness and accuracy,which is closely related to garment shape and human body to ensure best pattern configuration.Keywords :digital printing textile fabric;clothing design;specific application一、引言从现状来看,服装设计更多地运用了信息化的手段与措施,在此过程中不能缺少数码技术作为支持。
Cover page封面:Creating perfect illusions创造完美的逼真画面TEXTILE FOR DIGITAL PRINTING用于数码打印的纺织物介质First page:用于数码喷印的纺织物介质DECOPRINT迪高喷印介质–您走向成功的最佳伙伴10年前, DECOPRINT向市场推出了一系列的涂层纺织品产品, 以满足宽幅数码打印市场对高品质打印介质的期待. 从那时起, 我们的产品就成为了这个迅猛增长的市场中高品质介质的代名词. 采用我们的产品而打印出来的画面效果如此完美, 以至于我们的很多用户在诸如背打灯箱和双面打印等应用上获得了极大的成功. 现在, DECOPRINT品牌已在数码打印领域获得“高品质纺织物介质”的良好口碑,并成为完美数码打印画面的质量保证.DECOPRINT与全球数码打印领域的顶级品牌生产商有着密切合作.》完美地融合到数码打印的整条供应链中凭借与顶级打印设备生产商和RIP服务供应商的紧密合作,我们的喷印介质在投入市场前都经过了测试和认证。
我们自己的R&D研发部门也在与供应链中的各供应商密切合作,以便最优化我们的产品,为溶剂,UV,LATEX 或水性墨水的打印提供最匹配的介质。
我们的密切合作伙伴有:CALDERA, HP, DURST, AGFA, HOLLANDERS等等.Second Page:》DECOPRINT迪高喷印介质的主要特点●幅宽宽,目前的幅宽可到320CM (126英寸),2014前将有幅宽500CM的产品面世;●阻燃性能好,能满足最严格的防火标准:M1,B1,NFPA701。
●强力好,尺寸稳定;●规格种类多,从完全透光到完全阻光;●多种表面结构可选,可从光滑到有特殊的表面效果;》各种不同规格的产品系列,可完全满足您的不同需要●室内墙壁装饰用布●标识及室内展示用介质●艺术品复制用的画布,●户外展示用介质●背打灯展示用的灯箱布●展览及广告用打印介质●带背胶的墙壁装饰和展示用壁布》对环境的特别关注我们的纺织品基布和涂层能满足最新的健康,安全和环境对数码打印介质的要求:●所有涂层均不含PVC;●无重金属,无杀菌剂及其它有毒化学剂;●无VOC(挥发性有机化合物);●甲醛含量低于5PPM;●一些产品已获得Oeko-Tex 100证书;●能达到欧盟REACH标准的全部要求;。
文献出处:A Dehghani. The application of digital printing in fashion design[J]. International Journal of Clothing Science and Technology, 2015, 16(2): 263-271.原文The application of digital printing in fashion designA DehghaniAbstractThe appearance of digital printing for textiles printing provides a new train of thought, digital printing with the current textile fabric printing a variety of requirements of the market of printing technology, including high quality printing precision, high efficiency of printing on reaction time and the printing of the diverse demand, these advantages directly promoted the digital ink jet printing in the rapid development of textile fabric printing direction. In this paper, the design method of the digital printing design of different style and means of decoration and design method in the fabrics for summary, it is concluded that digital printing design cuttings in fabric printing, clothing apparel printing method and the application of the traditional fabric secondary design and decorative effect. Through the above research, digital printing and garment design and garment style between the relationships between the shapes, thereby further to bring into full play the advantages of digital printing in the fabric design.Keywords: graphic design; Digital printing; Color management; Clothing design IntroductionTextile digital printing technology is set computer technology, digital technology, the color management technology of comprehensive development of the product, it can directly transfer the graphic information directly to textiles. Not only get rid of the traditional printing industry complex process and only the limitations of mass production, and have on-demand printing, short cycle, low up print runs, supported by the advantages of the data changes at random. These features not only cater to the high-end customer demand for personalized, catered to the trend of economic and environmental protection, also become the development direction of textile printing in the future.Belongs to high precision printing digital printing, the study of digital printing color management make the imaging precision of digital printing on textiles continuously optimize, kept expanding market share of textile digital printing, in order to better application in textiles and clothing design of manufacturing; Digital printing process using computer digital processing, greatly shorten the production cycle time, promotes rapid circulation of textiles, shortening the period of the textile and garment industry circulation, can well improve the turnover rate of textile and garment enterprises, increase economic efficiency, improve the market reaction speed. The importance of digital printing designAt present, most of printed fabric for rotary screen printing or flat screen printing, rotary screen printing is refers to the use of metal cylinder made of nickel plate printing, restricted by cylinder cycle number printed fabrics smaller; Flat screen printing are made wire mesh and nylon material such as tension in the rectangular box for printing, flat screen printing can be made larger plate, but for intermittent class printing is suitable for home textile or decorative fabrics, not suitable for fabric printing. Although traditional printing can cover most of fabric printing requirements, but as the fashion cycle becomes shorter and shorter and personalization of demand, the traditional way of printing has been unable to meet this trend, the emergence of digital ink jet printing in a timely manner to make up for the defects in fabric printing carrying a large advantage. Digital printing with the advantages of personalized, small batch, meet the rapid customization requirements of garment printing especially high fashion, more suitable for apparel printing, so in couture and widely used in apparel production stage.In the digital printing software and hardware Settings under the same conditions, the final printing effect is mainly decided by the quality of the digital printing design, digital printing, use the digital design because of its pattern design method with the traditional silk screen or rotary screen printing and the design methods of common printing design is different. Fabric printing effect affects the clothing the final appearance, in the process of drawing garment rendering should be according to the properties of the fabric design printing design and color is tie-in.Before restricted byprinting process, often appear in the printed fabric garment fabric effect of rendering drawing finally cannot be achieved on the printing machine or fashion designer cannot find in the existing market want fabric printing problems, make the clothing design innovation. Theoretically digital printing no color limit number of constraints, can realize most of the fabric printing requirements, which are free to play to the designer's imagination.Digital printing design in the application of the clothingThe biggest advantage of apparel fabrics digital printing can be combined with clothing structure design, this kind of printing design mostly is suitable for the design pattern. Suitable for grain appearance bone style diversity, there are vertical and radial, such as type, rotary, multi-layer way and changeful modelling, from the outside, such as geometry, natural shape, the shape. On the application in the clothing fabrics printed according to the cutting position to redesign. Suitable patterns into filling patterns, patterns, three corner designs the edging, filling pattern is mainly depending on the cutting position of the printing digital printing design.Fabrics increase design includes the embroidery, all kinds of 洐sewing, hanging, paste, splicing, hot-pressing layer, etc., this design typically involves a variety of materials. Generally includes a bottom fabric, coupled with increasing design decorative material, have the effect that make the finishing point, make originally common materials is more practical and aesthetic value. Combined with the increase of digital printing design of the upper decorations can be very good and the underlying fabric printing design. Traditional printed fabric can simulate most of the effect, but in the light and shadow on the shape of a lack of depth, in particular part of the collage of sequins or embroidery, not only have increased interest in the clothing, and improves the aesthetic value of clothing.Application in other digital printing on textiles pattern design printed object is a variety of functional textiles, decorative effect is mainly to the required space, and the application in the clothing of printing the main body of the decoration, make its have the dual function of decoration and display. Digital printing design not only play the role of the adornment of human body, its deeper meaning is to show the spirit of thewearer, is a kind of "wear in the body of the art”. At the beginning of the 20th century, for example, a subversive movement of classical art, cubist painter tried to use the cylinder spheres such as geometry to create JieGouMei, with bright colors and geometric modelling Mondrian among them constitute the theme of the painting, was Yves. St. Laurent praises, and created the Mondrian clothing style, this style of dress just embodies the explore rational thinking of the social background at that time.Clothing often serves as a kind of art form, so the best work is often has a unique style, design of a city, country style, romantic style, contracted style, traditional style and avant-garde style, national style and so on, and the appearance of digital printing can not only simple and fast for a variety of style fabric printing design of digital printing, also drive the new style of clothing design, like simulation, digital style, natural landscape style, etc., are dependent on digital printing high definition printing capacity.In the process of digital printing in shaping the clothing style first should follow the requirements of the fabric design, clothing and strengthening clothing style, make the pattern design and clothing design to form a perfect unity; To maintain consistency of design style and clothing style; The second is to make the design modelling and clothing design demands consistency; And consistency between design color and fabric color. To play a good grasp of the consistency of the three advantages in the design of digital printing design in the clothing fabrics.ConclusionAlong with the continuous renewal of digital printing machine, ink variety and diversity of the substrates, textile digital printing will exert great influence in the field of garment printing, especially in the high-end clothing fabrics and high-grade bags fabric printing need high accuracy and fast response of fashion fields such as play a huge role. Digital simulation technology is developing rapidly, in the process of garment pattern design should play the advantages of digital simulation, directly by computer simulation can be further study all sorts of design, increase scope of the printing of the fabric design.译文数码印花在服装设计中的应用A Dehghani摘要数码印花的出现为纺织面料印花提供了一种新的思路,数码印花具备了现今纺织服装面料印花市场对印花工艺的多种要求,包括高质量的印花精度、高效率的印花反应时间以及多样化的印花需求,这些优势直接推动了数码喷墨印花在纺织品面料印花方向的快速发展。