Monday, August 31, 2009

Advantages:

• High level of water resistance
• Naturally self- cleaning
• Durable protective function
High level of water resistance:

On NanoSphere textiles, water drops, e.g. when it is raining steadily, runoff simply and reliably
Naturally self-cleaning:

Oil, dirt and dust do not adhere to the NanoSphere surface and can be rinsed off with water.
Durable protective function:

Due to the extremely high level of abrasion resistance, the NanoSphere protective function is retained even with heavy duty use, frequent washing or cleaning.
The NanoSphere-finish when compared to other traditional textile finishes has a very high level of both wet and dry abrasion resistance.
Durable protective function:

• Normal washing or dry cleaning.
• Garments with NanoSphere finish can be washed and dry cleaned very easily.
• After 50 washing cycles the function still remains.
• Fabric softeners or dryer sheets are not recommended.
• Ironing or Tumbling.
• Heat and ironing recommended for optimum function.

NanoSphere is based on blue sign standard:

This NanoSphere technology is based on the blue sign standard, and guarantees the highest possible exclusion of substances which are harmful to human so the environment and promotes the economical use of resources in manufacturing.
• Elimination of all problematic substances
• Nano particles are fixed into a coating matrix.
• First class hygienic working conditions.

NanoSphere advantages at a glance:

• Uniquely repels water and stains.
• High level of abrasion resistance.
• NanoSphere offers reliable protection and lots of comfort
• The function is maintained even after numerous washing or cleaning cycles.
• NanoSphere can be applied on all types of textiles (cotton, synthetics etc.)
• Look, feel and breath ability are not affected.
• Ecologically clean textile finish developed in accordance with the bluesign standard.

The Role of Nanotechnology

The role of nanotechnology in textile industry has accelerated with a positive momentum during the recent past years. Textile companies have been spending ample in research and development activities in order to discover appropriate products, and add innovations to their existing ones. In fact, textile industry is the first manufacturing industry to come up with finished products that are enhanced through nanotechnology-based products. Nanotechnology has versatile applications in Textile Chemicals industry in manufacturing garments with stain resistance, flame retardant finishes, wrinkle resistance finishes, moisture management, antimicrobial qualities, UV protection, and soil release properties, etc.

Fibre2fashion has got feedback from the Schoeller Technologies AG, one of the leaders in Nanofinishes from the textile industry regarding the role of Nanotechnology in textile industry.

The leaves of certain plants always stay clean, because dirt cannot adhere to the finely- structured Surfaces and is easily washed off by rain.

The natural non-stick, and cleaning process, also known as the self-cleaning effect, is permanently transferred to the textile surface by means of nanotechnology.

The result is NanoSphere an ecologically clean textile finish, developed in accordance with the bluesign standard.

Water and stains have no chance:
Water and annoying stains have no chance on textiles with a NanoSphere finish. The nanotechnology-based textile impregnation is characterized by a high level of water resistance, a natural self-cleaning effect and a durable protective function.

Antimicrobial Products in Textile Industry

As far as health-related professions are concerned, protection from pathogens is a growing concern, and textiles with antimicrobial properties are becoming more desirable. Fungi or similar other insects are responsible for lethal infections and allergic reactions. Despite the production of antimicrobial textile products; three inherent problems remain:

* Demonstration of efficacy,
* Claiming efficacy in a manner that does not invite legal challenge and,
* Maintaining efficacy over the lifetime of the textile and through generations of microbial challenges.

These problems might be restated as how to test and present the results of the testing, how to make the effect durable, and how to avoid microbial resistance to the treatment. These problems combine so that in spite of the obvious commercial and advertising potential, effective, durable, inexpensive, and safe biocidal textiles are not widely available in the market. It is of note that one promising compound which has been appearing commercially in a variety of products has just encountered its first resistant organism
Antimicrobial Technologies in Textiles:

Whether the performance or technical fabric is ultimately used outdoors, indoors, or on the body challenges such as microbial control, moisture management, odor control, elasticity, and even softness are prevalent. These challenges offer new opportunities to wisely seek technologies to address those needs whether you are looking for a single or combination of features.

This discussion will address the considerations important in choosing the right finishes for your customers performance needs, i.e. durability, ease of application, safety, and ultimate end-use performance requirements. Consumers needs drive the product value chain and features of value make the margin difference for marketplace success.

The inherent properties of the textile fibres provide room for the growth of micro-organisms. Besides, the structure of the substrates and the chemical processes may induce the growth of microbes. Humid and warm environment still aggravate the problem. Infestation by microbes cause cross infection by pathogens and development odour where the fabric is worn next to skin. In addition, the staining and loss of the performance properties of textile substrates are the results of microbial attack. Basically, with a view to protect the wearer and the textile substrate itself antimicrobial finish is applied to textile materials.

Bright Future for Indian Textile Industry

The textile industry in India is substantial, and largely diversified. It is hard to cover all its aspects even within hour-long presentation, however, research team of Fibre2fashion.com has attempted to gather significant pieces of massively complicated puzzle of this industry.

The Indian textile industry roots thousands of years back. After, the European industry insurrection, Indian textile sector also witnessed considerable development in industrial aspects. Textile industry plays an important role in the terms of revenue generation in Indian economy. The significance of the textile industry is also due to its contribution in the industrial production, employment. Currently, it is the second largest employment provider after agriculture and provides employment to more than 30mn people.

Prospect

Considering the continual capital investments in the textile industry, the Govt. of India may extend the Technology Upgradation Fund Scheme (TUFS) by the end of the 11th Five Year Plan (till 2011-2012), in order to support the industry. Indian textile industry is massively investing to meet the targeted output of $85bn by the end of 2010, aiming exports of $50bn. There is huge development foreseen in Indian textile exports from the $17bn attained in 2005-06 to $50bn by 2009-10. The estimation for the exports in the current financial year is about $19bn. There is substantial potential in Indian exports of technical textiles and home-textiles, as most European companies want to set up facilities near-by the emerging markets, such as China and India.

The global demand for apparel and woven textiles is likely to grow by 25 percent by year 2010 to over 35mn tons, and Asia will be responsible for 85 percent output of this growth. The woven products output will also rise in Central and Southern American countries, however, at a reasonable speed. On the other hand, in major developed countries, the output of woven products will remain stable. Weaving process is conducted to make fabrics for a broad range of clothing assortment, including shirts, jeans, sportswear, skirts, dresses, protective clothing etc., and also used in non-apparel uses like technical, automotive, medical etc...

It is been forecasted that the woven textile and apparel markets will sustain their growth from current till 2010. The imports of apparel and textiles will rise from developed economies like the USA and the western countries of Europe and Japan, along with some newly emerged economies, such as South Korea and Taiwan. Certainly, import growth has been witnessed vertical rise in the previous year.

Apparel is the most preferred and important of all the other applications. Woven fabrics are widely used in apparel assortments, including innerwear, outerwear, nightwear and underwear, as well as in specialized apparels like protective clothing and sportswear. Home textile also contributes considerably in woven fabric in products assortments like curtains, furnishing fabrics, carpets, table cloths etc.

Special kind of woven fabrics are utilized in medical as well as industrial applications. The medical applications include adhesives, dressing bandages, plasters etc.

Where as, industrial applications includes;

Geotextile - interior upholstery, trim, airbags and seat belts and lyre fabrics.
Sailcloth - tent and fabrics used architectures, transportation and tarpaulins.
And many more applications...
The Indian Industry foresees huge demand for industrial woven products for medical and automotive applications. Demand for woven fabrics is anticipated to be rise vertically in the sector of home textiles.

Non woven sector has great future in terms of global demand, thus major facilities of cotton yarn are currently concentrating just on home textiles. It is mandatory, that the peak management of the cotton yarn manufacturers analyze the future prospect and growing graph of demand for non woven products.

Silk Cloths

The Chinese has used silk since the 27th century B.C.. Silk is mentioned by Aristotle and became a valuable commodity both in Greece and Rome. During the Roman Empire, silk was sold for its weight in gold. The Chinese domesticated silk worms and fed them with mulberry leaves. They unwound the silkworms' cocoons to produce long strands of silk fiber
Farm women in China at that period were supposed to raise such silkworms as one of their chores. Silk was used in China and exported along the Silk Road (the ancient trade route linking China and the Roman Empire). This trade brought China great wealth, but the Chinese did not give away the secret on how silk was formed.
Christian monks finally broke China’s monopoly of the silk production by smuggling silkworm eggs out of the country, and soon other countries started to produce their own silk.
Production of silk :
Silkworms are cultivated and fed with mulberry leaves. Some of these eggs are hatched by artificial means such as an incubator, and in the olden times, the people carried it close to their bodies so that it would remain warm.
Silkworms that feed on smaller, domestic tree leaves produce the finer silk, while the coarser silk is produced by silkworms that have fed on oak leaves. From the time they hatch to the time they start to spin cocoons, they are very carefully tended to. Noise is believed to affect the process, thus the cultivators try not to startle the silkworms
Their cocoons are spun from the tops of loose straw. It will be completed in two to three days' time. The cultivators then gather the cocoons and the chrysales are killed by heating and drying the cocoons.
Care of your silk :
It is best to dry clean your silk garment either by individual or bulk method, in order to maintain the characteristic of the silk
Dry clean : Sending it to the dry cleaners may be done but make sure that you inform the dry cleaner that your garment is made of silk.
Hand wash :
1) Make sure you wash in cool water.
2) Use a small amount of soap or mild detergent to wash the silk.
3) After washing it, rinse in cold water.
4) Hang it or lay it flat in a shaded area to dry.
5) If pressing is needed, use an all cotton iron board cover, a low or moderate steam setting, and press on the wrong side of the fabric while ironing.
Other Tips :
  • To keep white silk white, add peroxide and ammonia to the wash.
  • Do not use bleach or any washing detergent with bleach
  • To remove yellow from white silk, add a few teaspoons of white vinegar to the wash..

Spray Painting

Spray painting refers to painting using a device that sprays the paint.

A basic spray painting system consists of a conventional spray painting gun, a pressurized paint container, a compressed air system, and flexible tubes connecting them all together. This type of system has transfer efficiency ranging between 20% and 50%. Improper setup and painting techniques will increase the amount of paint used and cost involved.

There are several different technologies for doing this

  • Canned spray paint
    The most common type in the consumer market is an aerosol can of spray paint.

  • Semi-professional spraypainting
    There are a variety of hand-held paint sprayers that either combine the paint with air, or convert the paint to tiny droplets and accelerate these out from a nozzle.

  • Professional spraypainting
    Automobile body shops use air compressors and specialized equipment to spray paint onto a car body. This can be expensive, with a high-quality car paint job costing from $2000 to $5000. The high cost is due to the high quality paints, the laborious nature of surface preparations, and the cost of the equipment to do this task

Fabric Block Printing

Block printing is a special form of printing first developed in China. The earliest known example with an actual date is a copy of the Diamond Sutra from 868 A.D (currently in the British Museum), though the practice of block printing is probably about two thousand years old.

The first step in block printing is the production of the original document. This is laid on a large, smooth wooden block and fixed into place, reversed. Next, craftsmen of various skill levels, ranging from master carvers for the fine work to less talented artisans for cheaper blocks or less important sections, carve the original painted, drawn or written image into the block of wood. The block can now be covered with ink and used in a press to create duplicates of the original.

In some ways block printing is superior to cast type or moveable type -- for a language such as Chinese which has a very broad character set, block prints are much cheaper to produce for the initial run. The process also allows greater artistic freedom, such as the easy inclusion of pictures and diagrams. However, printing blocks are not very durable, and deteriorate very rapidly with use, requiring constant replacement that limits the possibility of large-scale print runs. Printing blocks can, however, be made from a variety of materials such as wood, linoleum, rubber, or even potatoes.

Dhamadka a village in Gujarat has many printers using mostly madder root for printing red color, rusty iron solution for black color and indigo for blue color. These fabrics are known as Ajrakh. The designs made by block printing are geometric. Many states have block-printing workshops using chemical dyes. However there are only small pockets of areas still using natural dyeing with age-old recipes and local plant material.

In Rajasthan, hand-woven cotton is printed with dye and then over printed with a mud compound used as a resist. When the mud dries the entire fabric is dyed in an Indigo bath. The areas covered with mud retain the red design while blue penetrates the remainder. The two designs on sale at this stall were called "young womans cloth" and "old womans cloth."

Masuliputnam in Andhra Pradesh is the main centre of block printing where the fabric is known as Kalamkari. The cloth used generally is mill made cotton, which is first bleached with cow dung and placed in the sun. The next step is to soak the cloth in a mixture of Myrobalan and milk. The Myrobalan contains tannic acid and acts as a mordant helping the dyestuffs to bond with the fibre. The buffalo milk, having high fat content, helps prevent the dye from running. Then the black outline is printed using a solution made with rusty iron soaked in sugar water and bran for several weeks. When the solution comes in contact with the myrobalan it turns black. The next step is printing on another mordant, alum.

This bonds the red dye, Madder Root, after boiling, to the areas that receive the alum. These steps continue until all colours have been printed or brushed on. It is crucial to have a good water supply for washing after printing. It takes weeks to complete all these steps.

Hand printing and dyeing

The tying of cloth with thread and then dying it is the simplest and perhaps the oldest form of creating patterns on a plain piece of cloth. It is also the earliest forms of decorated textiles. The great archaeologist Sir Auriel Stien in Central Asia found the art of tie and dye. This form of patterning requires a mastery over dyeing.

The fabric is washed. Often it is dipped in a mordant so that it can absorb the dye. The cloth is folded, first lengthwise, than widthwise into four folds. The patterns on the body are then indicated all over the surface with the use of blocks dipped in geru, a red mud color. The cloth is then pinched with the left hand, one knot follows another, using the same thread. After the section, which are to be retained in the background color had been tied, the dying is repeated and the process of tying is carried out. The fabric is gradually dyed to the final dark color, which is either a brilliant red, purple, dark green a deep ultramarine blue or black. Its contrasting color border is created then the body of the sari is tied with thick threads and then covered with a plastic sheet, which is then tied firmly with thick threads. The border is then dipped in another shade. This is the traditional technique for tying and dyeing, which is followed, in all the important centers of Saurashtra and Kutch of Gujarat and also in Rajasthan.

Rajasthan, which has developed a different range of colors, has mastered another technique in which the background is in light color while the patterns are in dark colors. This is done by dyeing sections of the sari in the desired color with the use of a piece of felt and then tying. The cloth is bleached and only the tied sections retain the colors. After this the background color is dyed and the finished bandhani emerges, with dark colored doted pattern on a light background. The red chundari, which is used as a veil by young married women in rural areas, is never dyed in fast color bandhanis.

Kutch produces the finest bandhanis in India. Mandvi and Bhuj are important bandhani producing centers. The Khatri community of dyers is known for their fine quality of work. They control the trade and the craft, purchasing and processing the material themselves. The dress of the Khatri women, the aba, a long chemise, carries the finest bandhani. It is tied and dyed at the neck, the side openings, the lower border and the sleeves. The end of the salwar and matching ordhnis are also worked with tie and die designs. The finest work is done on the wedding dress, which is enhanced with silver and gold thread embroidery.

The gharchola, a sari traditionally made for the wedding, brought by the bridegroom, has a check in gold thread, with a small motif of a lotus or a peacock worked in gold in the center. It carries tie and dye patterns within the square. The famous gharchola of Jamnagar, which is much sought after by the Gujaratis, is tied in Kutch.

The gharchola is brought to Bhuj and with help of the local khatris very fine quality tying and initial dyeing is carried out. The final red color of the gharchola is dyed in Jamnagar, as the quality of water is supposed to have properties, which produces the brilliant red color preferred for the marriage ceremony. Most of the traditional patterns such as bavan bagh (fifty two gardens), Ras Leela, depiction of Krishna dancing with gopis, etc. were first made on ordhnis which were worn over skirts, but today these are being created on saris.

Saurashtra has important bandhani centers such as Jamnagar and Rajkot. The simple tie and dye patterns worked on the odhnis used by the different tribes are produced in a large number of centers. The Bhil community wears a brilliant red odhni with black borders and roundels. The Rathwa community also wears a similar style odhni, though of a thicker material. The nomadic Rabaris and Bharwads also have tie and dye odhnis and skirts, which are worn by married women. The main color worn by the Rabaris is black with red or maroon tie and dye worked in simple patterns. The Bhawards have more elaborate designs with borders running the length of the odhni while the body has elaborate patterns of parrot, women and trees, as well as flowers. The color is generally a deep russet brown with the designs worked in yellow, green and orange.

Tying & DyeingRajasthan has a number of tie and dye centers. The most prominent are at Jodhpur, Jaipur and Sikar. Sikar produces some of the finest bandhanis and they produce a range of patterns, which are made for different communities in Rajasthan, Haryana and even Punjab.

Another form of tie and die, which is a speciality of Rajasthan, is the lahriya and mothra. Here the opposite end of the length of the cloth is pulled and rolled together. They are tied and dyed in different colors producing diagonal multi-colored lines. When the same process is repeated by using the opposite ends, a check, mothra is created. This is done only in Jaipur and Jodhpur. This technique was used generally for turbans made for the Rajputs in Rajasthan.

Bandhani technique is worked in north Bihar to create bold patterns in single color. The same technique is also used at Madurai in Tamil Nadu for the production of Sungrdhi saris. These are made by a group of people who originally came from Saurashtra, but later migrated to this area. It was considered essential to wear a tie and dye sari at the time of marriage.

Textile Printing

Textile decoration is an ancient art. It refers to the various processes by which fabrics are printed in colored design print fabrics. Examples of Greek fabrics from the 4th century B.C. have been found. India exported block prints to the Mediterranean region in the 5th century B.C.

The different ways of decorating a fabric includes dyeing, printing, embroidery etc.

The discovery of a dyed cotton fabric dating back to the Indus Valley civilization shows that the art of dyeing with the use of mordents was well known to the Indian dyers 5,000 years ago. This form of dyeing was responsible for making India famous all over the world for its dyed and printed fabrics.

The other forms of textile printing are stencil work, highly developed by Japanese artists, and block printing. In the latter method a block of wood, copper, or other material bearing a design in intaglio with the dye paste applied to the surface is pressed on the fabric and struck with a mallet. A separate block is used for each color, and pitch pins at the corners guide the placing of the blocks to assure accurate repeating of the pattern.

In cylinder or roller printing, developed in 1785, the fabric is carried on a rotating central cylinder and pressed by a series of rollers each bearing one color. The design is engraved on the copper rollers by hand or machine pressure or etched by pantograph or photoengraving methods; the color paste is applied to the rollers through feed rollers rotating in a color box, the color being scraped off the smooth portion of the rollers with knives.

More recent printing processes include screen-printing. This is a hand method especially suitable for large patterns with soft outlines, in which screens, one for each color, are placed on the fabric. Then, the color paste is pressed through a wooden squeegee.

Spray printing, in which a spray gun forces the color through a screen; and electro coating, used to apply a patterned pile are the other latest printing processes.

In certain cases, the cloth is painted by using a pen with dyes and mordants. This method is known as kalamkari, a pen work. Printing the outline of the design and filling in the details with a kalam, a pen, combines the techniques of printing and kalamkari.

Direct printing is practised all over India where a bleached cotton or silk fabric is printed with the help of carved wooden blocks.

Another technique employed was printing with the use of mordants. Mordants are chemicals that absorb the dye. The cloth is first printed with mordants and then immersed in a dye bath. Only the sections that have absorbed the mordant absorb the dye. The cloth is then washed in flowing water and spread out to dry on the riverbank allowing the sun to develop the color. Then the untreated sections were bleached with local ingredients like goat droppings, etc. Recently, discharge printing with the use of chemicals has been developed. Here dyes when printed react on one another, either bleaching the background material or producing a different shade.

Mirror Embroidery

One of the most attractive things in Indian specifically Gujarati embroidery is incorporating the shisha or the mirror. The art is supposed to have its origin in Persia somewhere around the 13th century. The mirror work is used along with the other stitches to enhance the general effect of the pattern.

It is used by the Jats of Banni. They cut the glass into different shapes and embroider it in the fabric. Incredibly miniscule mirror embroidery was done on heavily encrusted yoke with white thread, mingled with red, orange, blue and green, by the Garari Jat community. In Kathi embroidery, the mirrors are used for eyes of birds and center of flowers.

Often combination of cross-stitch, satin stitch and buttonhole stitch, along with mirrors is used in Gujarat. The mirror work is also preferred in Rajasthan with the same passion. It is also used to accentuate the appearance of Orissa applique.

It is said that earlier mica was used instead of mirror. Later ornamental mirror shapes were cut out of an urn, blown out by a mouth pipe. Now mirror sheets are produced.

Zardozi Embroidery

Zardozi, the imperial metal embroidery, adorned the costumes of the royalty, wall hanging, scabbards, walls of the regal tents and the rich trappings of elephants and horses. Intricate patterns in gold and silver, studded with pearls and precious stones enhanced the beauty of rich and glowing silk, velvet and brocade.

History
Zardozi is an ancient Persian embroidery form (Zar in Persian means gold and Dozi is embroidery) that has been passed down for generations. It reached its peak under the patronage of Mughal Emperor Akbar. It saw a decline during the reign of Aurangzeb as the royal patronage and favor stopped and the art was too expensive and the precious metals too rare to carry on.

Zari and Zardozi work was revived after independence in Hydrabad and Lucknow. The rarity of precious metal lead to the use of copper with gold or silver polish or the silk thread. Now the embroidery style is back in bloom. It is a must for any Indian wedding trousseau.

Process, Stitches and Styles
Zari embroidery is done with a crochet hook using the metallic thread and appears like chain stitch. Zardozi is an extension of the same. Zari elements like coiled wire, dabka, tilla, beads, sequins etc. are used to create the motifs. Zardozi can alternatively be called metallic applique embroidery.

The process involves tracing out the design on the cloth preferably rich fabrics like silk, satin velvet etc. The fabric is stretched over the wooden frame and the embroidery work begins. Each zardozi element is picked up by the needle and incorporated appropriately into the pattern by pushing the needle in the fabric.

The process of creating zari threads and zardozi elements was rather complicated earlier. It needed a lot of patience and precision. Today the modern means may have made the task a little easier but still the adeptness and delicate handling remains the same.

Zardozi and zari garments have become very popular and make elegant evening and ceremonial ware. The art is now being used for soft furnishing products also.

Chikankari Embroidery

Chikankari was nurtured in Uttar Pradesh primarily in Lucknow. Chikan work is done on very fine muslin and now on georgette and chiffon and other fine fabrics. It is more suited for the outerwear but these days there are certain exclusive creations using Chikan work in Cushion covers, pillow covers and table linen.

History of Chikankari
Traditionally Chikankari is the white thread embroidery done on the white muslin or mulmul. The word chikan comes from the Persian word Chakeen meaning making delicate patterns on the fabric.

Noorjahan the beautiful queen of Emperor Jahangir introduced the art of Chikankari. She is said to be an expert in embroidery and was inspired by the Turkish embroidery. According to Megasthenes, the chikan originated in East Bengal. He mentions chikan, the florals on fine muslins, in 3rd century BC. The craftsmen believe that the origin goes back to the time of Prophet. It is believed that while he was passing through a village in Uttar Pradesh, he requested a villager for water. On being offered that, he gave the art of Chikankari to the poor villager as an art that will never let him go hungry.

Process and Stitches of Chikankari
Whatever be the origin, the intricacy and the patterns remind you of the fine marble carvings and jalis. Today apart from the white muslin, light tinted fabrics are used. The thread is preferred to be white. The most commendable part of chikankari is the open work on the ground. An effect of drawn thread work is achieved without drawing out any.

The most common motif used is that of creepers. Floral motifs may enrich the entire garment or just one corner. Among the floral motifs embroidered, the jasmine, rose, flowering stems, lotus and the paisley motif are the most popular.

There is simply no match for the shadow work involved in the chikan. In this the herringbone stitch or Bakhiya as called locally is worked on the wrong side of the cloth. Looking on the right side the effect is that of the shadows between the double running stitch. Cutting the patterns in the same fabric as the base material and stitching it on the wrong side creates another variation of shadow work.

There are other stitches to give different stitches. The tiny raised flowers are made with stitches resembling French knots. The raised effect is evened off using the simple stem stitch called Rahet. Various effects can be created using a variety of stitches and combinations. Mainly buttonhole stitch (Hool), running stitch, and chain stitch (Zanzeer) are used to give the fillers and yet not give it a cluttered appearance. The jali or the lattice created by the thread tension on the cloth is most remarkable.

Kashmiri Embroidery

The beauty of Kashmir is captured in the Kashmiri embroidery or kashida. Embroiders often draw inspiration from the beautiful nature around. The colors, the motifs of flowers, creepers and chinar leaves, mango etc. are the most common ones. The whole pattern is created using one or two embroidery stitch styles.

Process and Stitches
The base cloth whether wool or cotton, is generally white or crème or other similar shades. Pastel colors are also often used. The craftsmen use the color shades often blending with the background. The colors of the threads are inspired from the flowers of the Kashmir valley. Very few stitches are used on one fabric. At times the whole fabric is done in a single stitch type. These stitches are often called Kashmiri stitch.

Kashmiri embroidery is known for the skilled execution of a single stitch. Chain stitch, satin stitch, the slanted darn stitch, stem, herringbone and sometimes the doori or knot stitches are used but not more than one or two at a time.

Sozni embroidery or dorukha is often done so skillfully that the motif appears on both sides of the shawl each side having a different color. There is no wrong side. The same design is produced in different colors on both sides.

Another type of needle embroidery is popularly known as papier-mache embroidery because flowers and leaves are worked in satin stitch in bright colors such as those of papier-mache and each motif is then outlined in black. This is done either in broad panels on either side of the breadth of a shawl, or covering the entire surface of a stole.

A third type of embroidery is ari or hook embroidery; motifs here are the well-known flower design finely worked in concentric rings of chain stitch. This is same as colored Zari or ari embroidery.

Kathi Embroidery Rabari Embroidery

Kathi Embroidery is a little different from the other forms of embroidery in Gujarat. The patterns include animal motifs, flowers and peacocks adopted from kathi art. The intervening spaces are filled with leaves and buds. The mirror work is used to make the center of flowers, eyes of the birds or flower representations.

The base cloth is preferred to be silk or satin and the thread is cotton or silk floss. The base in black, embroidery is done in crimson, violet golden yellow and white with greens and blues sparingly used. The main stitch is herringbone as it is faster to fill other stitches used are an elongated darn and chain-cum-interlacing.

Rabari embroidery is a pictographic representation of their mythology, beliefs, culture and life. Women embroider their clothes, cradle cloth and other linen of the house. Embroidery is a vital, living and evolving expression of the craft and textile traditions of the Rabaris. They use glass mirrors in various shapes: round, rhomboid, rectangular, square, triangular, and beak shaped.

History
Rabaris are nomadic people who came to Gujarat via Sindh, Rajasthan and Baluchistan. While the origins of this embroidery form are not exactly known, the style is quite similar to ancient Baluch embroidery. The importance given to camel also points to the connection. The embroidered chaklas and kothalos mark the relation with Rajasthan. Rabari women embroider textiles as an expression of creativity, aesthetics and identity forever.

Patterns and Stitches
As per the belief the mirrors on the cradle clothe protect their children from evil spirits. Rabaris embroider camel trappings, long adan jackets, chorani pants ludi (veil), the grooms kediyan and so many other ceremonial and daily utility things. Rabari embroidery is like a language of expression for women. The compositions created comprise specific motifs, each of which has a name and meaning. Many of these symbols represent elements intrinsic to Rabari everyday life and throw light upon how the community sees their world. Others have historical meaning and help to perpetuate the Rabari knowledge of their heritage.

There is intensive use of shaped mirrors. The stitches are square chain interlaced with buttonhole for mirror work, single chain, knot, Romanian, blanket interlaced with herringbone, running, and double running. Temple motifs, women balancing pots on their heads (paniyari), mango leaves, coconuts, scorpions, camels, parrots, elephants and the tree of life are some of the beloved and auspicious motifs of Rabari embroidery

This embroidery style is not static. The stitches, scales, color; everything changes with the imagination and spontaneity of the artist. The style is constantly evolving. Its the creativity of Rabari women, a manifestation of their extraordinary capacity for adaptation that keeps this traditional vital.

Kantha Embroidery

Kantha Embroidery involves a simple running stitch. It is the way the embroidery has been used that makes it extra ordinary. The cloth is given layers that were kept together by the stitches. The cloth had multiple uses. It could be used to sleep on or as a light blanket. Kantha for the Bengali folk means embroidered quilt. Kantha is said to be dorukha meaning turning the worn out and old textiles and fabrics to things of beauty.

History of Kantha
Kantha evolved out of necessity to drape or protect against cold. Kontha on Sanskrit means rags. It can rightly be called the recycling art. The precious silks and muslins when became worn-out, women instead of throwing them away, piled them in layers and stitched. Another legend relates kantha origin to lord Buddha and his disciples. It is said that they used to cover themselves with the thrown away rags patched and stitched together.

The oldest reference to Kantha is in Sri Sri Chaitanya Charitamrita" by Krishnadas Kaviraj, which was written some 500 years back. Kantha was said to be a ladys self-expression. The real kantha narrates a story, the emotions and the life of the artist.

Process and Stitches of Kantha
The process involves laying the worn clothes in layers and stitching them together. Though the stitch used is variations of running stitch, the motifs can range from being simple to very intricate. It is a typical example of how a simple stitch can create elaborate motifs. Usually the motifs are gods and goddesses, flowers, animals or geometric patterns that means it can be anything the worker can relate to. There are seven different types of kantha based on how it is made and the end use.

Archilata kantha are small, covers for mirrors or toilet accessories with wide, colorful borders.

Baiton kantha are square wraps used for covering books and other valuables. They have elaborate borders.

Durjani/thalia these are quilted wallets made out of rectangular kantha pieces.

Lep kantha are rectangular wraps heavily padded to make warm quilts. The whole piece is stitched in a wavy pattern. Simple embroidery is done on the finished quilt.

Oaar kantha are pillow covers in simple designs. A decorative border is sewn afterwards.

Sujani kantha are decorative quilted kantha used as blankets or spreads during religious rituals or other occasions. This started in 18th century in Bihar.

Rumal kantha is used as absorbent wipes or plates coverings. They also feature a central lotus with ornamented borders.

The various patterns are called jaal, jhod, jhinga phool, dhan chori, golak dhaga and many others all created by different placements of the running stitch.

Popular Indian styles of Embroidery

Phulkari Embroidery
The traditional Punjabi embroidery art is phulkari. The pulkari word means growing flowers. This embroidery form, true to its name includes only floral motifs in bright colors. There is sanctity to the art form as the canopy over Guru Granth Sahib; the religious book of the Sikhs is of phulkari.

The phulkari with very intricate floral patterns is called Bagh that means garden. It is primarily used on the odhanis and dupattas. It is considered auspicious for the bride and for the new born. It is worn on ceremonies. Phulkari for some time now is being used in home furnishings specially wall hangings, sofa throws and other soft furnishings.

History of Phulkari
The origin of Phulkari can not exactly be traced. Reference of Punjabi embroidery though goes back to 2000 years back to the Vedic ages. The poet Waris Shah has mentioned Phulkari in the famous tale of Heer-Ranjha. Its present form and popularity goes back to 15th century, during the reign of Maharaja Ranjit Singh.

Phulkari was not meant for sale at that time. The ladies used to make these for personal use. It was included in the bridal trousseau. It was considered auspicious. There is a different Phulkari for every occasion. The art was learnt by the daughter from her mother just as she learnt other chores.

Process
Phulkari is traditionally done on a handspun khadi cloth with simple darning stitches using the un-spun silk floss yarn called pat. Single strand threads are used for the purpose. The simple stitches in the adept hands make it one of the most sought after embroidery craft. The use of horizontal, vertical or diagonal stitches apart shading and variation to the design.

There are a variety of Phulkari styles used for different occasions and purposes.

The Chope, a red colored cloth with embroidered borders, is presented to the bride by her grandmother during a ceremony before the wedding.

Vari-da-bagh (bagh of the trousseau) is also on a red cloth with golden yellow embroidery symbolizing happiness and fertility. The entire cloth is covered with patterns of smaller flowers within the border and is intricately worked in different colors.

Ghunghat bagh or sari-pallau (covering for the head) has a small border on all four sides. In the center of each side, which covers the head, a large triangular motif is embroidered.

Bawan bagh (fifty-two in Punjabi) has as many geometrical patterns.

Darshan dwar (the gate offering a view of the deity) is usually for presentation in temples or to adorn the walls of the home when the Guru Granth Sahib (holy book of the Sikhs) is brought to a house. The theme is a decorative gate.

Suber is a phulkari worn by a bride during marriage rites. It comprises of five motifs, one in the center and one in each of the four corners.

Chamba is a hybrid Phulkari having a series of wavy creepers, stylized leaves and flowers.

Besides this, designs inspired by various day to day items, fauna and flora like sunflowers, peacock, red chilies, ace of diamonds and so on are also used.

Traditional Indian Embroidery

Folk embroidery has always been a form of self-expression for the women. It mirrors their lives, reflect their hidden desires and aspirations, and expresses the cultural traditions and religious beliefs of the society to which they belong.

India had attracted migrations from prehistoric times and people came with their cultural traditions, which were absorbed and formed the rich cultural traditions of the people. Embroidery, which is essentially meant to strengthen the fabric and to decorate it, was an important part of the household tradition. Pastoralists, who need to strengthen their objects of everyday use, and their dresses, as well as to decorate their tent dwellings, create rich embroidery. Gujarat, which had an open land route connecting it to Central Asia, had a large number of settlers from Central Asia. They settled in Kutch and Saurashtra and retained their traditions of embroidery that can be found in these areas.

The women embroiders prepared clothes for their personal use, for their children and even special items for the use of their men. The animals decorations with embroidery are also part of the pastoral tradition. They prepared decorations for the horns of the bull, for their forehead and also decorative covers. Horse and camel decorations were also embroidered with great attention to detail and some of the finest embroidered camel decorations are prepared by the Rabaris of Kutch.

The bagh and phulkari embroidery of Punjab is a labour of love. At the birth of a male child, the dadi, paternal grandmother begins to embroider vari da bagh for his wedding, dreaming of the day when she will wrap the boys bride in it, before she enters her new home.

Another variety produced here is the chope. This carries stylized motifs worked richly over the surface on the holbien stitch or a double running stitch.

Applique work of Orissa, which is prepared in Pipli, a village near Puri, comprises special canopies, fans and umbrellas for use in the famous Ratha festival of Puri. These are also used at other ritual celebrations.

In Chikanayakapeta, Tamil Nadu, applique work on cloth is specially prepared for decorating the carved ratha, in which the statues of gods are taken in a procession. They make tubular forms, which is very similar to pillars, or long banners, carrying Ganesha, the lingam, etc. for giving a rich effect the designs are appliqued with thick felt and rich contrasting colors.

The kasuti embroidery of Karnataka is a stylized form with stitches based on the texture of the fabric. The three different stitches are the negi, the gavanti and the menthi. Negi is a long running stitch imitating the weaving technique; gavanti is a double running stitch, which creates a pattern on both sides; and menthi, deriving its name from the seed of methi, fenugreek, is the cross-stitch, which is rarely used. The patterns are geometrical and show the influence of local beliefs. Stylized rathas, Lord Hanuman, lotus flowers and flowing patterns of the shankh, conch-shell, mingle with flowering bushes, birds and animals.

Another important embroidery is that prepared by the Toda women, who live in the nilgiris. They wear a toga like garment, which is embroidered with exquisite patterns. Many people trace their origins to Greece.

Textiles Embroidery

Embroidery is an ancient variety of decorative needlework in which designs and pictures are created by stitching strands of some material on to a layer of another material. Most embroidery uses thread or wool stitched onto a woven fabric, but the stitches could be executed in, for example, wire or leather strands, and embroidery can be worked onto many materials. Non-woven traditional materials include leather and felt, but modern textile artists embroider on many non-traditional materials such as plastic sheeting. Often, specific embroidery stitches are used.

Hand embroidery is embroidery done without the help of a sewing machine or similar electric tool. Hand embroidery is used by traditional artists who are skilled in their craftmanship and have inherated the art embroidery from their ancestors.

Nowadays, machine embroidery has replaced hand embroidery as machine embroidery saves a lot of time and hard work. Machine embroidery has become a vast subject on its own. It is both used for creative work on individual pieces and for mass-produced clothing products.

Embroidery has traditionally been used to decorate clothing and household furnishings including table linens, tray cloths, towels and bedding, but one can literally embroider anything as long as it is made out of an evenly woven fabric and can be held firmly in the hand or in a special embroidery hoop or tapestry frame. The art of hand embroidery is a painstaking and laborious process, but today garments are often decorated with machine embroidery instead.

Embroidery has also been used as a form of art and for decoration, through the creation of embroidered or cross-stitch samplers, tapestries, wall-hangings and other works of textile art. Some types of patchwork also incorporate embroidery as a form of extra decoration.

Polyester

Polyester is the general name for any group of widely used synthetic products. Polyesters are strong, tough materials that are manufactured in a variety of colours, shapes and sizes.

History of the use of polyester:
The first commercial production of polyester was by the du Pont de Nemours Company. It is the most used fibre in the United States.

Production of polyester:
Polyesters are made from chemical substances found mainly in petroluem. Polyesters are manufactured in three basic forms - fibers, films and plastics.

Polyester fibers are used to make fabrics. Poly (ethylene terephthalate, or simply PET) is the most common polyester used for fiber purposes. This is the polymer used for making soft drink bottles. Recycling PET by re-melting it and extruding it as fiber saves much raw materials as well as energy.

PET is made by ethylene glycol with either terephthalic acid or its methyl ester in the presence of an antimony catalyst. In order to achieve high molecular weights needed to form useful fibers, the reaction has to be carried out at high temperature and in a vacuum.

Spinning polyester into yarn.Care of your polyester garment:

  • Machine-wash your fabric in cold water.
  • Wash with light colours.
  • Use a gentle cycle while washing.
  • Tumble dry with the setting low.
  • Do not bleach.
  • If needed, iron with a cool iron.

Properties of the polyester:

  • It is resists wrinkling.
  • It is easy to launder.
  • It dries quickly.
  • It is resistant to stretching and shrinking.

Uses:
Polyester is used to make most forms of clothing like shirts, running shorts, track pants, windbreakers, and lingerie. It can also be made into curtains and draperies.

Printed And Dyed Textiles

Aside from exploiting the effects achieved by using natural fibers, the only ways to introduce color into textiles are by printing or dyeing.

In textile printing, the dyes are dissolved in water. Thickening agents (e.g., starch) are added to the solutions to increase viscosity. The oldest method is block printing, usually from wooden blocks in which a design is carved. Stencil printing is done with the aid of paper or thin metal stencils. In silk screen printing, the design is formed on a silk screen, which then serves as a stencil. Most cloth is printed by roller printing. The printing area is engraved on a copper roller to form a recessed pattern (intaglio), which is coated with a color paste. The roller transfers the paste to the cloth.

Pattern dyeing uses two principal procedures: resist dyeing and mordant dyeing. In resist dyeing, a resist substance such as hot wax, rice paste, or clay is applied to those areas chosen to resist the dye and remain white. The cloth is then dyed and the resist is later removed. The technique is widely known in China, Japan, and West Africa, but is most often identified with Javanese batik. Tie dyeing is a resist technique in which parts of the cloth are tied with bast or waxed cord before dyeing. The dyeing is done quickly so the wrappings are not penetrated, and a negative pattern emerges. Many dyestuffs are not directly absorbed by fibers, so mordants or fixing agents are used that combine with the dye and fibers to make the color insoluble.

There are two main types of textile dyeing machines: in one type the dye solution is circulated through the fabric, which remains at rest; in the other, the fabric is passed through a stationary bath of the dye solution.

Types of textiles

Tapestries

Although the term tapestry usually conjures up images of large pictorial wall-hangings of the sort used in medieval and post-medieval Europe, tapestries are in fact distinctive woven structures consisting specifically of a weft-faced plain weave with discontinuous wefts. This means that the weft crosses the warp only where its particular color is need for the fabric design. The technique has been used in many cultures to produce fabrics ranging from heavy, durable floor coverings to delicate Chinese silk. Compared to other weaving techniques, tapestry allows the weaver much more freedom of expression.


Woven rugs

Rugs can be made by a number of techniques, including tapestry, brocade (in which a plain weave foundation is supplemented with supplementary wefts), and pile weaving. Pile rugs are most commonly associated with rug weaving, however. These rugs are made of row after row of tiny knots tied on the warps of a foundation weave which together form a thick pile.

Embroidery

Embroidery is a method of decorating an already existing structure, usually a woven foundation fabric, with a needle. Embroideries have also been done on other media such as parchment or bark. For the past 100 years, it has been possible to produce embroidery by machine as well as by hand. Embroidery yarns are woven into a fabric after it has come off the loom, unlike brocade, which in which yarns are placed in the fabric during the weaving process.


Lace

Lace is essentially an openwork fabric constructed by the looping, plaiting, or twisting of threads using either a needle or a set of bobbins. It is not woven. Needle lace is made with one thread at a time. Bobbin lace is constructed with many different threads, each wound on its own bobbin. These are manipulated in a manner similar to that used in braiding. Machine-made lace was first produced around 1840.

Weaving

Weaving is an ancient textile art and craft that involves placing two sets of threads or yarn made of fiber called the warp and weft of the loom and turning them into cloth. This cloth can be plain (in one color or a simple pattern), or it can be woven in decorative or artistic designs, including tapestries.

The majority of commercial fabrics are woven on computer-controlled Jacquard looms. In the past, simpler fabrics were woven on other dobby looms and the Jacquard harness adaptation was reserved for more complex patterns. The efficiency of the Jacquard loom makes it more economical for mills to use them to weave all of their fabrics, regardless of the complexity of the design. Handweaving, along with hand spinning, is a popular craft. Weavers use wooden looms to create rugs, fabrics, and tapestries. Fabric in which the warp and/or weft is tie-dyed before weaving is called ikat. Fabric decorated using a wax resist method is called batik.

In general, weaving involves the interlacing of two sets of threads at right angles to each other: the warp and the weft. The warp threads are held taut and in parallel order by means of a loom. The loom is warped (or dressed) with the warp threads passing through heddles on two or more harnesses. The warp threads are moved up or down by the harnesses creating a space called the shed. The weft thread is wound onto spools called bobbins. The bobbins are placed in a shuttle which carries the weft thread through the shed. The raising/lowering sequence of warp threads gives rise to many possible weave structures from the simplest plain weave (also called tabby,) through twills and satins to complex computer-generated interlacings.

Both warp and weft can be visible in the final product. By spacing the warp more closely, it can completely cover the weft that binds it, giving a warpfaced textile such as rep weave. Conversely, if the warp is spread out, the weft can slide down and completely cover the warp, giving a weftfaced textile, such as a tapestry or a Kilim rug. There are a variety of loom styles for hand weaving and tapestry. In tapestry, the image is created by placing weft only in certain warp areas, rather than across the entire warp width.

Art of weaving and dying in India
Woven textiles are one of the earliest techniques developed by people the world over. Many architects while writing the history of architecture point out that it began with fabrication or weaving together of twigs to create a shelter. Weaving of goat hair to create mobile tents of the nomadic people was the beginning of creating a mobile shelter. They could roll up their tented dwellings and move with it and set it up anywhere they could have water and shelter.

The woven cloth protected the body from the heat and cold and later developed into a form of dress, which expressed the cultural values of the people and their identity.

The art of weaving and dying of fabrics was practiced in India from very ancient times. It was such an important part of the life of the ancient times that many of its techniques gave the name to philosophical and religious thoughts. You all know about the Sutras. These are the ancient Buddhist scriptures. The word Sutra is derived from sut, the thread to string together. Granth, the name for a holy book as in the Guru Granth Sahib of the Sikhs comes from a textile term for knitting or weaving together. There are many other examples.

India from ancient times exported cloth. India was the home of cotton, which it has been cultivating from ancient times. Ancient travelers described cotton cultivation, as sheep growing on trees, for they only know white wool, which was taken from sheep. Long stapled cotton was cultivated as a cash crop to be spun or sold, as it was to be prepared by the professional carders and then by the weavers.

The centers known for very finely woven cotton were in Bengal, Varanasi, Chenderi and in the town of Uppada, Mngalagiri and Venkatagiri of Andhra Pradesh.

The Dhakai weavers of East Bengal, now Bangladesh, were famous not only for figured cotton sarees, but also for the finely woven cotton mulmul, muslin, which was used for turbans and for making upper garments. The names of different varieties expressed the quality of the cloth, e.g. shabnam, evening dew, and abe-rawan, running water. The patterned finely woven cotton was known as jamdani, a distinctive style of weaving, which is an Indian specialty. Traditionally elaborate patterns were worked in white on a white background by placing the pattern to be woven under the warp thread and using that as a guide they wove with extra weft threads. These extra weft threads, which created the patterns, were of the same fineness as those used in the fabric. They were thus absorbed into the fabric, and the design could be discerned only when it was held against the light. The jamdanis were women especially for the cotton angarkhas, once worn by the nobility all over north India, while the later day sarees are patterned with thicker colored threads.

During the time of Aurangzeb, the local ruler had to supply woven mulmul and patterned jamdani as part of his tribute to the Emperor. The specially woven fabrics were packed in bamboo containers and sent to the Mughal Court. They often had flowing diagonal lines similar to the flow of a river. The colors were also typical-deep maroon, black, indigo blue and chrome yellow. There was also the famous Nilambari saree in which the midnight blue-black background was held together by star-like flowers, as a dark star-studded, moonless night.

Weavers who migrated, weave the Dhakai sarees today in West Bengal from their original homes. The sarees woven in West Bangal also known as jamdani and follow the traditional patterns. The texture however is quite different, as the twisted yarn is closely woven together, with the result that the sarees can be washed easily and are more lasting.

Chanderi weavers weave very fine cotton sarees and shallus, wraps, worn by women over their sarees. At present the warp is of silk and the weft is of cotton, whereas originally they were woven in cotton. The sarees carry motifs of roundels or ashrafi butti on the body. The weavers of central India wove very fine cotton, and in Chanderi, Paithan, Hyderabad, Gadwal and wanaparti, pallus and borders were woven in the Paithani technique.

The spinners of Chanderi were generally women who had long, supple fingers, which could not be roughened by housework. Even today the people of Chanderi recite a couplet:

Production methods of Textiles

Different textiles are produced in different ways. Some of the most common production methods are:

  • CrochetBraiding / Plaiting
  • Crochet, usually by hand
  • Felt - fibers are matted together to produce a cloth
  • Knitting - by hands or by knitting machines
  • Knotting, including macrame - used in making nets
  • Lace: hand made or machine made
  • Pile fabrics - carpets and some rugs: Velvet, velveteen, plush fabrics and similar have a secondary set of yarns which provide a pile
  • Weaving- the cloth is prepared on a loom, of which there are a number of types. Some weaving is still done by hand, but the vast majority is mechanised
Knitting is one of several ways to turn thread or yarn into cloth.

Unlike woven fabric, knitted fabric consists entirely of horizontal parallel courses of yarn. The courses are joined to each other by interlocking loops in which a short loop of one course of yarn is wrapped over the knot of another course.

Knitting can be done either by hand or by machine. In practice, hand knitting is usually begun by forming a base series of twisted loops of yarn on a knitting needle. A second knitting needle is then used to reach through each loop (or stitch) in succession in order to snag a knot of yarn and pull a length back through the loop. This forms a new stitch. Work can proceed in the round (circular knitting) or by going back and forth in rows.

Knitting can also be done by machines, which use a different mechanical system to produce nearly identical results. Originally a male-only occupation, the first knitting trade guild was started in Paris in 1527. Knitting became a household occupation with the growing popularity of knitted stockings and by the end of the 1600s, one to two million pairs of stockings were exported from Britain to other parts of Europe.

Wool Fabric

Woolen fabric is made from the fleece of sheep.

History of the use of wool
Wool was probably the first animal fiber to be made into cloth. The art of spinning wool into yarn developed about 4000 B.C. and encouraged trade among the nations in the region of the Mediterranean Sea.

The Romans established the first wool factory in England in 50 A.D. in Winchester. In 1797, the British brought 13 Merino sheep to Australia and started the countrys Merino sheep industry.

There are 40 different breeds of sheep in the world producing a rough estimate of 200 types of wool with varying standards. The major wool producers in the world are Australia, Argentina, China and South Africa.

Production of Wool
The processing of wool involves four major steps. First comes shearing, followed by sorting and grading, making yarn and lastly, making fabric.

In most parts of the world, sheep are sheared once a year, in early spring or early summer. The best wool comes from the shoulders and sides of the sheep.

Grading and sorting, where workers remove any stained, damaged or inferior wool from each fleece and sort the rest of the wool according to the quality of the fibers, follow this. Wool fibers are judged not only on the basis of their strength but also by their fineness (diameter), length, crimp (waviness) and colour.

The wool is then scoured with detergents to remove the yolk and such impurities as sand and dust. After the wool dries, it is carded. The carding process involves passing the wool through rollers that have thin wire teeth. The teeth untangle the fibers and arrange them into a flat sheet called a web. The web is then formed into narrow ropes known as silvers.

After carding, the processes used in making yarn vary slightly, depending on the length of the fibers. Carding length fibers are used to make woolen yarn. Combing length fibers and French combing length fibers are made into worsted yarn.

Woolen YarnWoolen yarn, which feels soft, has a fuzzy surface and is heavier as compared to worsted wool. While worsted wool is lighter and highly twisted, it is also smoother, and is not as bulky, thus making it easier to carry or transport about.

Making worsted wool requires a greater number of processes, during which the fibers are, arranged parallel to each other. The smoother the hard surface worsted yarns, the smoother the wool it produces, meaning, less fuzziness. Fine worsted wool can be used in the making of athletics attire, because it is not as hot as polyester, and the weave of the fabric allows wool to absorb perspiration, allowing the body to "breathe".

Wool manufacturers knit or weave yarn into a variety of fabrics. Wool may also be dyed at various stages of the manufacturing process and undergo finishing processes to give them the desired look and feel.

The finishing of fabrics made of woolen yarn begins with fulling. This process involves wetting the fabric thoroughly with water and then passing it through the rollers. Fulling makes the fibers interlock and mat together. It shrinks the material and gives it additional strength and thickness. Worsteds go through a process called crabbing in which the fabric passes through boiling water and then cold water. This procedure strengthens the fabric.

Woolen GarmentCare of your woolen garment
It is better to hand wash your woolen products. Shampoos can be used to wash such garments. Use a good shampoo not one containing "crème rinse". If shampoo can clean your hair without leaving residues, it can clean your woolen products too. Be careful of what softener you use because softeners may add products to your wool. Some types of softeners may leave a coating on the fiber making it feel softer and smoother, but at the same time causing your wool to lose its absorbency.

Properties of the wool

  • It is hard wearing and absorbs moisture.
  • It does not burn over a flame but smolders instead.
  • It is lightweight and versatile.
  • Wool does not wrinkle easily.
  • It is resistant to dirt and wear and tear.

Uses
Wool is used to make sweaters, dresses, coats, suits, jackets, pants and the lining of boots. It can also be made into blankets and carpets.

Sources and Types of Textiles

Textiles are obtained from a number of sources. They can either be obtained from animals, or are derived from plants and even vegetables.

Animal Origin

  • Alpaca
  • Angora Rabbit Hair
  • Camel Hair
  • Cashmere
  • Mohair
  • Silk
  • Wool

Vegetable

  • Bark Cloth: It has various uses and is used in sheets.
  • Coir: It is a fiber obtained from coconuts.
  • Cotton: It is a soft fiber that grows around the seeds of the cotton plant.
  • Hemp: It is mostly used in rope making.
  • Jute: It is produced from plants.
  • Linen: It is made from flax.
  • Nettle: It is processed in a similar manner to flax.
  • Ramie
  • Seaweed: It is a water soluble fiber. It is used as a holding fiber in the production of certain textiles.
  • Sisal

Derived from plant products

Mineral

  • Asbestos
  • Glass fibers can be used
  • Metal fiber, metal wire and metal foil have some uses in textiles, either on their own or with other materials for example, goldwork

Synthetic

  • Acrylic fiber
  • Lurex
  • Spandex, Tactel, Lycra and other stretch fabrics
  • Nylon fiber
  • Polyester fiber
  • Polypropylene (also known as Olefin or Herculon)

Care of your cotton garment:

For fabrics made of 100% cotton:

  • Set your washing machine to the low setting.
  • Wash the cloth in cold water.
  • Set your iron to Medium to iron it.
  • Do not bleach the cloth.
  • Hang to dry but do not tumble dry.

50% Cotton and 50% Polyester:

  • Turn it inside out and machine wash with warm water.
  • Wash with fabrics that are of light colours.
  • Use only non-chlorine bleach to bleach the cloth.
  • Tumble dry with a medium setting.
  • Set your iron to medium for ironing.

The cross-section of an unopened flower.Properties of the cotton:

  • It is soft and comfortable.
  • It wrinkles easily.
  • It absorbs perspiration quickly.
  • It has good colour retention and is good to print on.
  • Cotton is also strong and durable.

Cotton

Cotton is a soft white fibrous substance covering seeds of certain plants.

History of the use of cotton:
Asiatic cottons first grew wild in East Africa. About 5000 years ago, the people in what is now Pakistan cultivated cotton. The army of Alexander the Great first brought cotton goods into Europe in the 300s B.C. but the cloth was too expensive and only the rich could afford it.

The English began to weave cotton in the 1600s. They imported raw cotton from other countries bordering the Mediterranean Sea. Later, they imported cotton from southern colonies in America.

In the 1700s, English textile manufacturers developed machines that made it possible to spin thread and weave cloth into large quantities. Today, the United States, Russia, China and India are major producers of cotton.

Production of cotton:
When cotton arrives at a textile mill, several blenders feed cotton into cleaning machines, which mix the cotton, break it into smaller pieces and remove trash. The cotton is sucked through a pipe into picking machines. Beaters in these machines strike the cotton repeatedly to knock out dirt and separate lumps of cotton into smaller pieces.

Cotton then goes to the carding machine, where the fibers are separated. Trash and short fibers are removed. Some cotton goes through a comber that removes more short fibers and makes a stronger, more lustrous yarn.

This is followed by spinning processes which do three jobs: draft the cotton, or reduce it to smaller structures, straighten and parellel the fibers and lastly, put twist into the yarn. The yarns are then made into cloth by weaving, knitting or other processes.

After inspectors check the cloth, it is passed through a gas flame that singes the fuzz off its surface. Boiling the cloth in an alkaline solution removes natural waxes, coloured substances or disclourations. Then the cloth is bleached in hypochlorite or peroxide. The cloth may then pass through a machine that prints designs on it. Cloth intended to be solid-coloured goes thorugh a dye bath.

Types of Textiles

A textile is a cloth, which is either woven by hand or machine. "Textile" has traditionally meant, "a woven fabric". The term comes from the Latin word texere, meaning to weave.

Fibers are the raw materials for all fabrics. Some fibers occur in nature as fine strands that can be twisted into yarns. These natural fibers come from plants, animals, and minerals. For most of history, people had only natural fibers to use in making cloth. But modern science has learned how to produce fibers by chemical and technical means. Today, these manufactured fibers account for more than two-thirds of the fibers processed by U.S. textile mills.

Plants provide more textile fibers than do animals or minerals. Cotton fibers produce soft, absorbent fabrics that are widely used for clothing, sheets, and towels. Fibers of the flax plant are made into linen. The strength and beauty of linen have made it a popular fabric for fine tablecloths, napkins, and handkerchiefs.

The main animal fiber used for textiles is wool. Another animal fiber, silk, produces one of the most luxurious fabrics. Sheep supply most of the wool, but members of the camel family and some goats also furnish wool. Wool provides warm, comfortable fabrics for dresses, suits, and sweaters. Silk comes from cocoons spun by silkworms. Workers unwind the cocoons to obtain long, natural filaments. Fabrics made from silk fibers have great luster and softness and can be dyed brilliant colors. Silk is especially popular for scarfs and neckties.

Most manufactured fibers are made from wood pulp, cotton linters, or petrochemicals. Petrochemicals are chemicals made from crude oil and natural gas. The chief fibers manufactured from petrochemicals include nylon, polyester, acrylic, and olefin. Nylon has exceptional strength, wears well, and is easy to launder. It is popular for hosiery and other clothing and for carpeting and upholstery. Such products as conveyor belts and fire hoses are also made of nylon.

Most textiles are produced by twisting fibers into yarns and then knitting or weaving the yarns into a fabric. This method of making cloth has been used for thousands of years. But throughout most of that time, workers did the twisting, knitting, or weaving largely by hand. With today's modern machinery, textile mills can manufacture as much fabric in a few seconds as it once took workers weeks to produce by hand.

Investments in the Textile Sector

The domestic textiles and apparels market in India is witnessing strong growth owing to a young population, an increase in disposable incomes and a rapid growth in organised retail.

Consequently, the domestic market is estimated to grow to over US$ 50 billion by 2014. Significantly, the textile sector is estimated to offer an incremental revenue potential of no less than US$ 50 billion by 2014 and over US$ 125 billion by 2020.

The textile industry has attracted FDI worth US$ 850 million during August 1991 and December 2008.

The Asian Development Bank (ADB) has offered to lend US$150 million to India to help revive the popularity of Khadi. The revival of Khadi industry is expected to bolster employment opportunities in India, particularly in the rural areas. India’s Eleventh Five Year Plan notes Khadi production has huge employment prospects, particularly for women and minorities. A US$ 2 million grant will be provided by the Japan Special Fund through ADB to support the implementation and monitor the progress of the Khadi industry reform package funded by the ADB loan.

Textiles

The Indian textile industry is one of the oldest and most significant industries in the country. It accounts for around 4 per cent of the gross domestic product (GDP), 14 per cent of industrial production and over 13 per cent of the country's total export earnings. In fact, it is the largest foreign exchange earning sector in the country. Moreover, it provides employment to over 35 million people.

The Indian textile industry is estimated to be around US$ 52 billion and is likely to reach US$ 115 billion by 2012. The domestic market is likely to increase from US$ 34.6 billion to US$ 60 billion by 2012. It is expected that India's share of exports to the world would also increase from the current 4 per cent to around 7 per cent during this period.

India's textile exports have shot up from US$ 19.14 billion in 2006-07 to US$ 22.13 billion in 2007-08, registering a growth of over 15 per cent.