|
Bourette
Bourette is a shoddy silk fabric with bumps often blended with other yarns made of Bourette fibers. The name " Bourette" is from its constituting fiber. It has a rough surface incorporating multicolored threads and knots of spun silk. The fabric is made with silk bourette and wool or cotton yarn. Bourette is a lightweight single cloth with a rough, knotty, and uneven surface. Silk waste Silk waste has many copious names wherein Floss is a general name for silk waste. Other names are 'Schappe' or 'echappe.' "Schapping" is a step of silk production of fermentation at low temperature for softening the gum. Schappe is one of the made products from Silk waste/Floss. Bourette and Florette Silk waste consists of two types, Bourette and Florette. The bourette fibers are short in length compared to the 'Florette', which are long silk fibers, suitable for products such as combed or worsted materials. Construction Bourette yarn Bourette yarn is a coarse, irregular slubbed yarn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bourette
Bourette is a shoddy silk fabric with bumps often blended with other yarns made of Bourette fibers. The name " Bourette" is from its constituting fiber. It has a rough surface incorporating multicolored threads and knots of spun silk. The fabric is made with silk bourette and wool or cotton yarn. Bourette is a lightweight single cloth with a rough, knotty, and uneven surface. Silk waste Silk waste has many copious names wherein Floss is a general name for silk waste. Other names are 'Schappe' or 'echappe.' "Schapping" is a step of silk production of fermentation at low temperature for softening the gum. Schappe is one of the made products from Silk waste/Floss. Bourette and Florette Silk waste consists of two types, Bourette and Florette. The bourette fibers are short in length compared to the 'Florette', which are long silk fibers, suitable for products such as combed or worsted materials. Construction Bourette yarn Bourette yarn is a coarse, irregular slubbed yarn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silk Waste
Silk waste includes all kinds of raw silk which may be unwindable, and therefore unsuited to the throwing process. Before the introduction of machinery applicable to the spinning of silk waste, the refuse from cocoon reeling, and also from silk winding, which is now used in producing spun silk fabrics, was nearly all destroyed as being useless, with the exception of that which could be hand-combed and spun by means of the distaff and spinning wheel, a method which is still practised by some of the peasantry in India and other countries in Asia. Sources The supply of waste silk is drawn from the following sources: * The silkworm, when commencing to spin, emits a dull, lustreless and uneven thread with which it suspends itself from the twigs and leaves of the tree upon which it has been feeding, or the straws provided for it by attendants in the worm-rearing establishments: this first thread is unreelable, and, moreover, is often mixed with straw, leaves and twigs. * The outside ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silk
Silk is a natural protein fiber, some forms of which can be woven into textiles. The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm ''Bombyx mori'' reared in captivity (sericulture). The shimmering appearance of silk is due to the triangular prism-like structure of the silk fibre, which allows silk cloth to refract incoming light at different angles, thus producing different colors. Silk is produced by several insects; but, generally, only the silk of moth caterpillars has been used for textile manufacturing. There has been some research into other types of silk, which differ at the molecular level. Silk is mainly produced by the larvae of insects undergoing complete metamorphosis, but some insects, such as webspinners and raspy crickets, produce silk throughout their lives. Silk production also occurs in hymenoptera ( bee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yarn
Yarn is a long continuous length of interlocked fibres, used in sewing, crocheting, knitting, weaving, embroidery, ropemaking, and the production of textiles. Thread is a type of yarn intended for sewing by hand or machine. Modern manufactured sewing threads may be finished with wax or other lubricants to withstand the stresses involved in sewing. Embroidery threads are yarns specifically designed for needlework. Yarn can be made of a number of natural or synthetic materials, and comes in a variety of colors and thicknesses (referred to as "weights"). Although yarn may be dyed different colours, most yarns are solid coloured with a uniform hue. Etymology The word yarn comes from Middle English, from the Old English ''gearn'', akin to Old High German ''garn'', "yarn," Dutch "garen," Italian ''chordē'', "string," and Sanskrit ''hira'', "band." History The human production of yarn is known to have existed since the Stone Age and earlier prehistory, with ancient fiber mat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiber
Fiber or fibre (from la, fibra, links=no) is a natural or artificial substance that is significantly longer than it is wide. Fibers are often used in the manufacture of other materials. The strongest engineering materials often incorporate fibers, for example carbon fiber and ultra-high-molecular-weight polyethylene. Synthetic fibers can often be produced very cheaply and in large amounts compared to natural fibers, but for clothing natural fibers can give some benefits, such as comfort, over their synthetic counterparts. Natural fibers Natural fibers develop or occur in the fiber shape, and include those produced by plants, animals, and geological processes. They can be classified according to their origin: *Vegetable fibers are generally based on arrangements of cellulose, often with lignin: examples include cotton, hemp, jute, flax, abaca, piña, ramie, sisal, bagasse, and banana. Plant fibers are employed in the manufacture of paper and textile (cloth), and die ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wool
Wool is the textile fibre obtained from sheep and other mammals, especially goats, rabbits, and camelids. The term may also refer to inorganic materials, such as mineral wool and glass wool, that have properties similar to animal wool. As an animal fibre, wool consists of protein together with a small percentage of lipids. This makes it chemically quite distinct from cotton and other plant fibres, which are mainly cellulose. Characteristics Wool is produced by follicles which are small cells located in the skin. These follicles are located in the upper layer of the skin called the epidermis and push down into the second skin layer called the dermis as the wool fibers grow. Follicles can be classed as either primary or secondary follicles. Primary follicles produce three types of fiber: kemp, medullated fibers, and true wool fibers. Secondary follicles only produce true wool fibers. Medullated fibers share nearly identical characteristics to hair and are long but lack c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cotton
Cotton is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus ''Gossypium'' in the mallow family Malvaceae. The fiber is almost pure cellulose, and can contain minor percentages of waxes, fats, pectins, and water. Under natural conditions, the cotton bolls will increase the dispersal of the seeds. The plant is a shrub native to tropical and subtropical regions around the world, including the Americas, Africa, Egypt and India. The greatest diversity of wild cotton species is found in Mexico, followed by Australia and Africa. Cotton was independently domesticated in the Old and New Worlds. The fiber is most often spun into yarn or thread and used to make a soft, breathable, and durable textile. The use of cotton for fabric is known to date to prehistoric times; fragments of cotton fabric dated to the fifth millennium BC have been found in the Indus Valley civilization, as well as fabric remnants dated back ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sericulture
Sericulture, or silk farming, is the cultivation of silkworms to produce silk. Although there are several commercial species of silkworms, ''Bombyx mori'' (the caterpillar of the domestic silkmoth) is the most widely used and intensively studied silkworm. Silk was believed to have first been produced in China as early as the Neolithic Period. Sericulture has become an important cottage industry in countries such as Brazil, China, France, India, Italy, Japan, Korea, and Russia. Today, China and India are the two main producers, with more than 60% of the world's annual production. History According to Confucian text, the discovery of silk production dates to about 2700 BC, although archaeological records point to silk cultivation as early as the Yangshao period (5000–3000 BC). In 1977, a piece of ceramic created 5400–5500 years ago and designed to look like a silkworm was discovered in Nancun, Hebei, providing the earliest known evidence of sericulture. Also, by careful a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novelty Yarns
Novelty yarns include a wide variety of yarns made with unusual features, structure or fiber composition such as slubs, inclusions, metallic or synthetic fibers, laddering and varying thickness introduced during production. Some linens, wools to be woven into tweed, and the uneven filaments of some types of silk are allowed to retain their normal irregularities, producing the characteristic uneven surface of the finished fabric. Man-made fibres, which can be modified during production, are especially adaptable for special effects such as crimping and texturizing. Complex yarns Novelty yarns are sometimes referred to as complex yarns. A yarn which makes a fabric is not always smooth and uniform. Complex yarns are the uneven yarns which may be thick and thin or have curls, loops, twists and even differently coloured areas along their length. This look of the yarns are used to add interesting effects in fabrics. In complex ply two or more complex yarns are twisted around each other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plain Weave
Plain weave (also called tabby weave, linen weave or taffeta weave) is the most basic of three fundamental types of textile weaving, weaves (along with satin weave and twill). It is strong and hard-wearing, and is used for fashion and furnishing fabrics. In plain weave cloth, the warp (weaving), warp and weft threads cross at right angles, aligned so they form a simple criss-cross pattern. Each weft thread crosses the warp threads by going over one, then under the next, and so on. The next weft thread goes under the warp threads that its neighbor went over, and vice versa. * Balanced plain weaves are fabrics in which the warp and weft are made of threads of the same weight (size) and the same number of Units of textile measurement#Ends per inch, ends per inch as Units of textile measurement#Picks per inch, picks per inch. * Basketweave (weaving), Basketweave is a variation of plain weave in which two or more threads are bundled and then woven as one in the warp or weft, or bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twill Weave
Twill is a type of textile weave with a pattern of diagonal parallel ribs. It is one of three fundamental types of textile weaves along with plain weave and satin. It is made by passing the weft thread over one or more warp threads then under two or more warp threads and so on, with a "step," or offset, between rows to create the characteristic diagonal pattern. Because of this structure, twill generally drapes well. Classification Twill weaves can be classified from four points of view: # According to the stepping: #* ''Warp-way'': 3/1 warp way twill, etc. #* ''Weft-way'': 2/3 weft way twill, etc. # According to the direction of twill lines on the face of the fabric: #* ''S-twill'', or ''left-hand twill weave'': 2/1 S, etc. #* ''Z-twill'', or ''right-hand twill weave'': 3/2 Z, etc. # According to the face yarn (warp or weft): #* ''Warp face twill weave'': 4/2 S, etc. #* ''Weft face twill weave'': 1/3 Z, etc. #* ''Double face'' twill weave'': 3/3 Z, etc. # According to the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warp And Weft
Warp and weft are the two basic components used in weaving to turn thread or yarn into fabric. The lengthwise or longitudinal warp yarns are held stationary in tension on a frame or loom while the transverse weft (sometimes woof) is drawn through and inserted over and under the warp. A single thread of the weft crossing the warp is called a ''pick''. Terms vary (for instance, in North America, the weft is sometimes referred to as the ''fill'' or the ''filling yarn'').Barber (1991), p. 79 Each individual warp thread in a fabric is called a ''warp end'' or ''end''.Burnham (1980), pp. 170, 179 Inventions during the 18th century spurred the Industrial Revolution, with the "picking stick" and the "flying shuttle" ( John Kay, 1733) speeding up the production of cloth. The power loom patented by Edmund Cartwright in 1785 allowed sixty picks per minute. Etymology The word ''weft'' derives from the Old English word ''wefan'', to weave. ''Warp'' means "that which is thrown away" (O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
