How to Dye Yarn Part 1
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Alum Mineral and the Importance for Textile Dyeing
Current Trends in Fashion Technology & Textile Engineering ISSN: 2577-2929 Mini-Review Curr Trends Fashion Technol Textile Eng Volume 3- Issue 4 - April 2018 Copyright © All rights are reserved by Ezatollah Mozaffari DOI: 10.19080/CTFTTE.2018.03.555619 Alum Mineral and the Importance for Textile Dyeing Ezatollah Mozaffari* and Bijan Maleki Imam khomeini international university, Qazvin, Iran Submission: Published: April 25, 2018 *Corresponding April author: 10, 2018; Email: Ezatollah Mozaffari, Imam khomeini International University, Qazvin, Iran, Tel: +9828-33901133; Abstract The importance of alum as a natural mordant in textile dyeing is explained. The history of alum mineral processing was reviewed to emphasise on the heritage knowledge inherited by current trends in fashion technology and textile engineering. The review will also demonstrate the conservative environmental preservation nature of alum mineral as mordant. The need for modern evaluation of natural dyes and mordants will be highlighted. Keywords: Alum; Mordant; Industrial heritage Introduction the calcined mass the calcined shale was barrowed to a series Alum was known as one of the most imperative components of stone leaching pits nearby with typical dimensions of 9 x of textile industry before the introduction of chemical dyes in 4.5 x 1.5m. Fresh liquid was added to the leaching tanks and the process repeated for several weeks. The waste solids were alum quarrying and trade in several geographical areas [1]. In the 1850s. Its significance could be explored when studying the literature, interesting notes on alum as a mordant for textile liquor from leaching rose to 1.12, indicating 12 tons of dissolved dyeing of yarn, cloth and leather in North America, China, Libya, eventually dug out and discarded. -
Staining Wood and Natural Materials Using PRO Washfast Water Based
Staining Wood and Natural Materials using PRO WashFast Water-Based Dyes Please read directions carefully before starting. Many materials, whose surface is only slightly wettable, may be colored with water-based (water soluble) dyes resulting in colored surfaces that do not hide the grain of the wood or the character of the substrate. This process is also suitable for the coloration of feathers, retouching wool tapestries and wool or nylon carpeting. Basically anything that does not have the high wash fastness requirements of wearable clothing fabrics. Wet fastness is good. Always do test samples before working on a large project. For additional information visit our web site at www.prochemicalanddye.com. Wear rubber gloves, apron, or old clothes. Utensils used for dyeing should never be used for food preparation. Procedure: 1. Dissolve the PRO WashFast Acid dye by placing 1 tsp (2.5 gm) of the dye in a one cup (250 ml) Pyrex container. Add 1 or 2 tsp (5 or 10 ml) of boiling water to make a paste. Gradually add more boiling water with continuous stirring to the 2 cup (125 ml) mark. Set aside to cool. 2. When cooled to room temperature, fill to one cup (250 ml) mark with denatured grain alcohol or Isopropyl rubbing alcohol (90%). Store in re-sealable glass container. 3. Apply to surface of substrate with foam brush or immerse object into dye solution for several minutes. Air dry and repeat procedure as often as needed for deeper color allowing previous coat to dry thoroughly. 4. After thorough drying, wood and similar materials may be coated to seal in the color and give lasting protection to the wood itself. -
The Maiwa Guide to NATURAL DYES W H at T H Ey a R E a N D H Ow to U S E T H E M
the maiwa guide to NATURAL DYES WHAT THEY ARE AND HOW TO USE THEM WA L NUT NATURA L I ND IG O MADDER TARA SYM PL O C OS SUMA C SE Q UO I A MAR IG O L D SA FFL OWER B U CK THORN LIVI N G B L UE MYRO B A L AN K AMA L A L A C I ND IG O HENNA H I MA L AYAN RHU B AR B G A LL NUT WE L D P OME G RANATE L O G WOOD EASTERN B RA ZIL WOOD C UT C H C HAMOM IL E ( SA PP ANWOOD ) A LK ANET ON I ON S KI NS OSA G E C HESTNUT C O C H I NEA L Q UE B RA C HO EU P ATOR I UM $1.00 603216 NATURAL DYES WHAT THEY ARE AND HOW TO USE THEM Artisans have added colour to cloth for thousands of years. It is only recently (the first artificial dye was invented in 1857) that the textile industry has turned to synthetic dyes. Today, many craftspeople are rediscovering the joy of achieving colour through the use of renewable, non-toxic, natural sources. Natural dyes are inviting and satisfying to use. Most are familiar substances that will spark creative ideas and widen your view of the world. Try experimenting. Colour can be coaxed from many different sources. Once the cloth or fibre is prepared for dyeing it will soak up the colour, yielding a range of results from deep jew- el-like tones to dusky heathers and pastels. -
Textile Printing
TECHNICAL BULLETIN 6399 Weston Parkway, Cary, North Carolina, 27513 • Telephone (919) 678-2220 ISP 1004 TEXTILE PRINTING This report is sponsored by the Importer Support Program and written to address the technical needs of product sourcers. © 2003 Cotton Incorporated. All rights reserved; America’s Cotton Producers and Importers. INTRODUCTION The desire of adding color and design to textile materials is almost as old as mankind. Early civilizations used color and design to distinguish themselves and to set themselves apart from others. Textile printing is the most important and versatile of the techniques used to add design, color, and specialty to textile fabrics. It can be thought of as the coloring technique that combines art, engineering, and dyeing technology to produce textile product images that had previously only existed in the imagination of the textile designer. Textile printing can realistically be considered localized dyeing. In ancient times, man sought these designs and images mainly for clothing or apparel, but in today’s marketplace, textile printing is important for upholstery, domestics (sheets, towels, draperies), floor coverings, and numerous other uses. The exact origin of textile printing is difficult to determine. However, a number of early civilizations developed various techniques for imparting color and design to textile garments. Batik is a modern art form for developing unique dyed patterns on textile fabrics very similar to textile printing. Batik is characterized by unique patterns and color combinations as well as the appearance of fracture lines due to the cracking of the wax during the dyeing process. Batik is derived from the Japanese term, “Ambatik,” which means “dabbing,” “writing,” or “drawing.” In Egypt, records from 23-79 AD describe a hot wax technique similar to batik. -
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J. Indonesian Trop. Anim. Agric. 39(3):188-193, September 2014 ISSN 2087-8273 THE CHROME-TANNED GOAT LEATHER FOR HIGH QUALITY OF BATIK W. Pancapalaga1,2, V. P. Bintoro1, Y. B. Pramono1 and S. Triatmojo3 1Doctorate Program of Animal Science, Faculty of Animal and Agricultural Sciences, Diponegoro University, Tembalang Campus, Semarang 50275 - Indonesia 2Permanent Address: Faculty of Agriculture and Animal Sciences, Malang Muhammadiyah University, Jl. Raya Tlogomas No. 246, Malang 65148 - Indonesia 3Faculty of Animal Science, Gajah Mada University, Jl. Fauna, Bulaksumur, Yogyakarta 55281 - Indonesia Corresponding E-mail: [email protected] Received July 03, 2014; Accepted August 24, 2014 ABSTRAK Penelitian bertujuan untuk mengevaluasi kualitas batik kulit yang disamak dengan krom. Penelitian dilakukan secara bertahap dengan tahap pertama bertujuan untuk mengevaluasi natrium silika sebagai bahan pelepas lilin batik pada kulit samak krom. Penelitian menggunakan rancangan acak lengkap (RAL) sebagai perlakuan adalah kosentrasi natrium silika yaitu P1 = 0 , P2 = 2 g/l, P3 = 4 g/L dan P4 = 6 g/L diulang 9 kali. Penelitian tahap kedua bertujuan untuk mengevaluasi jenis bahan warna yang digunakan dalam pewarnaan metode batik pada kulit kambing samak krom. Penelitian menggunakan rancangan acak lengkap (RAL) sebagai perlakuan adalah jenis bahan pewarna yaitu P'1 = asam , P'2 = indigosol, P'3 = napthol dan P'4 = remazol diulang 9 kali. Berdasarkan hasil penelitian penggunaan natrium silika kosentrasi 2 g/L menghasilkan prosentasi lilin yang terlepas sebesar 91,4 % serta tidak menurunkan kualitas kulit samak krom. Jenis bahan warna asam dan napthol memberikan kuat rekat dan kecerahan warna terbaik serta ketahanan cuci, air, keringat, tekuk dan gosok yang terbaik yaitu 4/5 sampai 5 pada skala abu abu. -
Guide to Dyeing Yarn
presents Guide to Dyeing Yarn Learn How to Dye Yarn Using Natural Dyeing Techniques or some of us, the pleasure of using natural dyes is the connection it gives us with the earth, using plants and fungi and minerals from the environment in our Fhandmade projects. Others enjoy the challenge of finding, working with, and sometimes even growing unpredictable materials, then coaxing the desired hues. My favorite reason for using natural dyes is just plain lovely color. Sometimes subtle and always rich, the shades that skilled dyers achieve with natural dyestuffs are heart- breakingly lovely. No matter what inspires you to delve into natural dyes, this free eBook has some- thing for you. If you’re interested in connecting with the earth, follow Lynn Ruggles as she combines her gardening and fiber passions, or join Brighid’s Dyers as they harness alternative energy with solar dyeing. To test and improve your skills, begin with Dag- mar Klos’s thorough instructions. But whatever your reason, be sure to enjoy the range of natural colors on every page. One of Interweave’s oldest publications, Spin.Off inspires spinners to make beautiful yarn and find enchanting ways to use it. In addition to the quarterly magazine, we also host the spinning community spinningdaily.com, complete with blogs, forums, and free patterns. In our video workshop series, the living treasures of the spinning world share their knowledge. We’re devoted to bringing you the best spinning teachers, newest spinning techniques, and most inspiring ideas—right to your mailbox, your computer, and your very fingertips. -
CIBA Acid F.Pdf
./ Fiber Types · Safety InUse• Ciba Washfast Acid Dyes may be used on the Although no chemical is entirely freefrom hazard, · following fiber types: these products will pres�nt a low to no health risk, • Wool (includirg Cashmere, Alpaca, Angora, provided that good standards of studio· hygiene are and other protein fi�rs) observed in their use and storage. All persons. • Silk handling them should take precautions to avoid Techniques• Nylon· accidental ingestion, inhalation, skin and eye contact and should be aware of any limitations of use of specific products. While dyes and the • high temperature immersion chemicals associated with their use are not highly • handpainting silkscreening ,. toxic, they are industrtal chemicals and should be • block prtnting handled with care. Chemical productsshould not • airbrushing be allowed to get into the eyes, but 1f they should • warp painting by accident, wash eyes with clean water and then_ • resist (paste resist, gutta, bound) obtain medical treatment. Prolonged or repeated • batch dyeing (tie dyeing, rainbow dyeing) contact with skin should be avoided. Wear rubber gloves and use implements to stir solutions and ColorSeereverse Availablefor further deta ils.· dyebaths. Inhalation of'dusts .should be avoided by careful handling of powders. If the dyes are handled where particles may become airborne, a Yellow, Gold Yellow, Scarlet, Fuchsia, Turquoise, suitable dust respirator should be worn. Navy, Brown, Black, Green, Blue, and Violet. Obviously, chemicals slJ.ould ,not be taken -WhatNote: These Youdyes- Willare Need completely intennixable. internally, and the use of food, drink and smoking materials should be prohibited where chemicals are employed. The utensils used fordyeing should Stainless steel, enamel, plastic or glass measuring. -
Dyeing of Polyamide Fibres
Dyeing of Polyamide Fibres Polyamides • Nylon a Polyamide, it is a condensation polymers. The formation of a polyamide is same as the synthesis of a simple amide. One prominent difference is that both the amine and the acid monomer units each have two functional groups ‐ one on each side of the molecule. In this polymer, the repeating units are identical. • Nylon is made from 1,6‐diaminohexane and adipic acid by elimination of water molecules (‐H from the amine and ‐OH from acid as shown in red on the graphic). • A simple representation is ‐[A‐B‐A‐B‐A‐B]‐. Nylon 66 • Nylon 66, was discovered in 1931 by Wallace Cruthers at DuPont. It was the first fully synthetic fiber produced. It was introduced to women in nylon stockings in 1939 with huge success. During World War II, nylon production was used to make parachutes and other items needed by the military. • Nylon is very similar in structure to the protein polyamides in silk and wool as shown earlier, but is far stronger, more durable, more chemically inert, and cheaper to produce as compared to the natural fibers. Polyamide Fibres • It’s a Nylon fibre we generally know. • It consists of multiples of six carbon chains, in which half the end of carbon being converted to carbonyl and other half to imino nitrogen. • It is thermoplastic , is sensitive to heat and tension applied in various texturizing processes. • Total temperature‐tension history of yarn determines the degree of orientation in textured yarns. Dyeing of Polyamide Fibres • Acid, metal complexes, disperse reactive and disperse dyes are the important classes of dyes used in dyeing of nylon. -
Dyeing Tips & Methods
Dyeing Tips & Methods: - Formulas are designed to be used in all dye applications methods where acid dyes are used. Formulas will be given so that you can do immersion dyeing or direct application dyeing, mixing from stock solutions or with dry powder. Whichever method you prefer, I suggest mixing the starting dyes into 1% stock solutions first. After stock solutions are mixed, then using the formula provided, mix up whatever color you are trying to match. Depending on the weight of the fiber to be dyed, such as a 10g skein, some quantities of dye are so small that having the dye powder mixed in solution first will help you achieve the most accurate color. - If possible, sample a small 10g skein to see how the color formula looks on your fiber base. The formulas were calculated on a 10g 80%/20% superwash wool/nylon blend natural white (unbleached) skein. Different breeds of sheep and different types of protein fibers such as mohair, silk, alpaca, angora, etc., will absorb the dye differently and may influence the final color. - If you’re using a Pantoneâ “Formula Guide Uncoated” swatch book, please note that the colors may look different under different lighting conditions. Fluorescent, incandescent, and natural lighting all can shift the way a color appears. Colors have been tested and observed under a 5000K daylight bulb to ensure the closest match. - After the yarn/fiber has been dyed, and the heat has been turned off, allow the fiber to cool overnight/24 hours for best absorption of colors. - Prior to dyeing I mix a 10% solution of 100g citric acid mixed with 1000mL water and use a syringe to inject the acid into the dyepot for immersion dyeing. -
History of Japanese Colour: Traditional Natural Dyeing Methods
Colour: Design & Creativity (5) (2010): 4, 1–7 http://www.colour-journal.org/2010/5/4/ History of Japanese Colour: Traditional Natural Dyeing Methods Sachio Yoshioka Email: [email protected] Published online: 12 May 2010 Introduction The family I was born into has followed a tradition of dyeing textiles for more than 200 years in Kyoto, the capital of Japan for about 1000 years until the Emperor moved to Tokyo in 1869. The dyeing technique I use to this day involves only natural materials including tree bark, fl owers, seeds, roots and grass. This traditional dyeing method has been used in Japan for centuries, although since the invention of synthetic dyes in the 19th century, such processes are becoming less and less common. However, I strive to keep such traditions alive. I have discovered the importance of studying the history of dyeing and the use of traditional colours in Japan, learning a lot from my predecessors’ achievements in textile dyeing. Commencement of Dyeing and Weaving in Japan It is believed that the skill of sericulture – or silk farming – came to Japan from China in around the 3rd century BC, about the time when the age of plantation agriculture started. However, at that time, people could not dye colourful yarn or weave beautiful patterns with a loom. Indeed, the repertoire of the time included only a few primitive dyeing and weaving techniques. It is said that the Japanese people developed techniques for textile dyeing and weaving over the course of 2000 years. In fact, many dyeing and weaving implements were excavated from tombs of ancient and powerful clans of Japan. -
Colour and Textile Chemistry—A Lucky Career Choice
COLOUR AND TEXTILE CHEMISTRY—A LUCKY CAREER CHOICE By David M. Lewis, The University of Leeds, AATCC 2008 Olney Award Winner Introduction In presenting this Olney lecture, I am conscious that it should cover not only scientific detail, but also illustrate, from a personal perspective, the excitement and opportunities offered through a scientific career in the fields of colour and textile chemistry. The author began this career in 1959 by enrolling at Leeds University, Department of Colour Chemistry and Dyeing; the BSc course was followed by research, leading to a PhD in 1966. The subject of the thesis was "the reaction of ω-chloroacetyl-amino dyes with wool"; this study was responsible for instilling a great enthusiasm for reactive dye chemistry, wool dyeing mechanisms, and wool protein chemistry. It was a natural progression to work as a wool research scientist at the International Wool Secretariat (IWS) and at the Australian Commonwealth Scientific Industrial Research Organisation (CSIRO) on such projects as wool coloration at room temperature, polymers for wool shrink-proofing, transfer printing of wool, dyeing wool with disperse dyes, and moth-proofing. Moving into academia in 1987 led to wider horizons bringing many new research challenges. Some examples include dyeing cellulosic fibres with specially synthesised reactive dyes or reactive systems with the objective of achieving much higher dye-fibre covalent bonding efficiencies than those produced using currently available systems; neutral dyeing of cellulosic fibres with reactive dyes; new formaldehyde-free crosslinking agents to produce easy-care cotton fabrics; application of leuco vat dyes to polyester and nylon substrates; cosmetic chemistry, especially in terms of hair dyeing and bleaching; security printing; 3-D printing from ink-jet systems; and durable flame proofing cotton with formaldehyde-free systems. -
Tub Dyeing Basics Step by Step Instructions on the Next Page G with Fiber Reactive Dyes
tub dyeing basics Step by step instructions on the next page g with Fiber Reactive Dyes Use this method to dye fabric or clothing, made of natural fibers one uniform or solid color. Also called Garment Dyeing or Vat Dyeing, this method can also be done in a washing machine. Fiber Reactive Dye is the dye of choice for all cellulose (plant) fibers, like cotton, Rayon, hemp, linen, Tencel®, Modal®, bamboo, etc. (For dyeing silk, wool and other protein fibers, see Dyeing Wool and Silk with Fiber Reactive Dyes on our website) The chemical bond of these dyes is permanent, so once all the excess dye is washed out an infant can chew on the fabric and it will not come off! Fiber Reactive Dyes work in lukewarm water so these directions can also be used to dye batik (waxed) fabrics in successive colors without fear of melting the wax. WHAT You’ll need: SALT & SODA ASH REQUIREMENTS • Fiber Reactive Dye • A bucket large enough The amount of Non-Iodized Salt and Soda Ash are for your item to move a function of the amount of water used. For each • Soda Ash around in, or a top pound of dry fabric you will need about 3 gallons of • Non-Iodized Salt loading washing machine warm water. The water must cover the fabric with • Urea (optional) • Pitcher & cup enough room for thorough, tangle-free stirring; oth- erwise you get uneven dyeing and streaks. For each • Calsolene Oil (optional) • Measuring cups 1½ gallons of water use 1½ cups of Non-Iodized • Synthrapol • Spoons Salt and 1/6 cup of Soda Ash.