The purpose of this lab was to synthesize indigo and an azo dye and to determine how effective each dye was to dye different types of fabrics. 0.168g of 2-nitrobenzaldehyde was dissolved into acetone along with 25 drops of distilled water and NaOH to synthesize indigo. The solution was filtered‚ and the solid indigo was placed into the filter flask to reduce indigo to leucoindigo with 10mL of 3M NaOH. The flask was heated along with sodium dithionite and distilled water added to the flask. Afiber
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depending upon how the blossoms are prepared. According to Rakhi Shanker and Padma S. Vankar from the Facility for Ecological and Analytical Testing in Kanpur‚ India‚ a substance such as alum or other metal salts is used to make the dye stay on the fabric without quickly washing out. This substance is called a mordant. Shanker and Vankar experimented with mordants such as copper sulphate and stannic chloride as well as alum and found that the color varied depending upon which mordant was used. Saffron
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6 1.2.2 Specific objectives include the following 6 1.3 Scope of the Report 7 1.4 Methodology 7 1.5 Limitations 8 Organization Profile: Viyellatex Group 9 2.1 Units of Viyellatex Group 10 2.1.1 Viyellatex Garments Ltd. 11 2.1.2 Viyellatex Fabric Unit 11 2.1.3 Laboratory: 11 2.1.4 Viyellatex Woven Unit (Interfab Shirt Manufacturing Ltd.) 12 2.1.5 Viyellatex Printing Unit 12 2.1.6 Viyellatex Spinning Unit 12 2.1.7 Viyellatex Accessories Unit (Fashion Plastic & Packaging Ltd. ;FPPL) 12
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years people of Rajasthan have practiced and perfected the art of printing with vegetable dyes and mineral colours. Block printing‚ tie and dye work‚ heavily embroidered fabrics‚ motifs etc. are all included in Rajasthani textiles. This art of handblock printing‚ dyeing and painting separately or together to produce attractive fabrics and patterns is very ancient in India. It flourished in different parts of India and the differences lay probably in techniques‚ ingredients and equipment. The value
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Textile Mill produces five different fabrics. Each fabric can be woven on one or more of the mill’s 38 looms. The sales department’s forecast of demand for the next month is shown in Table 1‚ along with data on selling price per yard‚ variable cost per yard and purchase price per yard. The mill operates 24 hours a day and is scheduled for 30 days during the coming month. Table 1 Monthly Demand‚ selling proce‚ variable cost‚ amnnd purchsing price data Fabric | Demand (yards) | Selling Price($/yard)
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FABRIC WEAVES AND ITS REPRESENTATION Dr. Shashikant Shashikant Borkar Professor‚ Textile Manufactures Department VJTI‚ VJTI‚ H. R. Mahajani Marg‚ Matunga‚ Mumbai – 400 019 Topics Covered • • • • • Interlacement of warp & weft and its representation on point paper. Design‚ draft and peg-plan Representation of Design‚ Draft‚ peg plan and denting on point paper. Simple weaves-plain‚ twill and sateen/satin. Ornamentation and derivatives of plain weave‚ rib and cord structures‚ derivatives of twill
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Chapter One 1. Origin of The Report The report title “Export performance of readymade garments sector of Bangladesh” has been prepared as a practical fulfillment of MBA Degree in Daffodil International University. Student are required to undertake and internship program. For this purpose each of there is attached with or organization. During the internship a student has to prepare a report on the organization where he is assigned. He has also to undertake an were of investigation o the organization
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RAMMED EARTH Fíonnadh McGonigle 0818555 Contents • History (page 2) • The Use of Rammed Earth within the UK (pages 3 & 4) • Rammed Earth as a Sustainable material‚ Thermal and Insulation properties (pages 5 & 6 ) • Weather Protection (page 7) • Construction week o Aims (page 8) o Risk Assessment (page 9‚10 &11) o Prototype
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Executive Summary Gaian Adventure Fabric and Notions is a brick and mortar and an e-commerce company based out of Eugene‚ OR. As the name implies‚ Gaian sells outdoor fabrics and assorted notions to assist anyone in completing an outdoor project. Gaian’s selection will be the largest on the Web. Additionally‚ Gaian will take special care in developing a very easy to use‚ engaging website. Having an easily navigated‚ simple to use‚ website is key for transforming lookers into customers. The
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different purposes‚ very few people know how to make a pillow by hand. In order to begin this process‚ you will need to gather the supplies that are crucial to the project. All of the materials necessary to create your pillow are: different fabrics
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