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Bed Sheet
A bed sheet is a rectangular piece of cloth used either singly or in a pair as bedding, which is larger in length and width than a mattress, and which is placed immediately above a mattress or bed, but below blankets and other bedding (such as comforters and bedspreads). A bottom sheet is laid above the mattress, and may be either a flat sheet or a fitted sheet (a sheet which has been sewn with elastic or a drawstring along the hem of the top, sides and bottom of the sheet to prevent it from slipping off the mattress). A top sheet, in the many countries where they are used, is a flat sheet, which is placed above a bottom sheet and below other bedding. History The term ''bed sheet'' was first used in the 15th century. Bed sheets were traditionally white and made of cotton, linen or silk, however, now various colors and patterns are used. Styles Bed sheets come in two main varieties: flat and fitted. A flat sheet is simply a rectangular sheet of cloth, while a wikt:fitted sheet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cotton
Cotton (), first recorded in ancient India, 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 civilizat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flannel
Flannel is a soft woven fabric, of varying fineness. Flannel was originally made from carded wool or worsted yarn, but is now often made from either wool, cotton, or synthetic fiber. Flannel is commonly used to make tartan clothing, blankets, bed sheets, sleepwear, and several other uses. Flannel may be brushed to create extra softness or remain unbrushed. Brushing is a mechanical process wherein a fine metal brush rubs the fabric to raise fine fibres from the loosely spun yarns to form a nap on one or both sides. If the flannel is not napped, it gains its softness through the loosely spun yarn in its woven form. The term "flannel shirt" is often mistakenly used to refer to any shirt with a plaid or tartan pattern. However, 'flannel' refers simply to the fabric; not all flannel shirts are plaid and not all plaid shirts are flannel. History The word's origin is uncertain, but a Welsh origin has been suggested as fabric similar to flannel can be traced back to Wales, where ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sateen
Sateen is a fabric made using a satin weave structure but with spun yarn instead of filament yarn. It is a cotton or other non-silk fabric that has the characteristics of silk satin but is less expensive. The dense weave, sheen, and softer feel of sateen are produced through the satin weave structure. Standard plain weaves use a one-over, one-under structure. For a satin weave, warp yarns are floated over weft yarns, for example four over and one under (for a five-harness satin weave). In a weft-faced satin or sateen, the weft yarns are floated over the warp yarns. This weave structure is prone to fraying and is less durable than plain weave fabrics. Some sateen is mercerized, a chemical process that makes fibers softer, smoother, and more resilient. Care Unlike its silk counterpart, cotton sateen is easy to maintain since it is machine washable. It can also be air dried or tumble dried with minimal to moderate shrinkage. Sateen can wrinkle, but wrinkles can be ironed out e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Percale
Percale is a closely woven plain-weave fabric often used for bed covers. Percale has a thread count of about 180 or higher and is noticeably tighter than twill or sateen. It has medium weight, is firm and smooth with no gloss, and washes very well. It is made from both carded and combed yarns, and may be woven of various fibers, such as cotton, polyester, or various blends. History ''Moris'' or ''mauris'' was the 18th-century French term used for percale, the cloth imported from India. It was a cotton cloth. Moris was the third most exported fabric from Coromandel Coast after Longcloth and Salampore. It was superior and finer quality than the peers. Coromandel coastline forms a part of Tamil Nadu and Andhra Pradesh. Moris was produced at Nellore, Arni, Maduranthakam, and Cuddalore. Palakollu. The cloth was famous as painted chintz in southeast countries also. Percale was formerly imported from India in the 17th and 18th centuries, then manufactured in France. Etymo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Muslin
Muslin () is a cotton fabric of plain weave. It is made in a wide range of weights from delicate sheers to coarse sheeting. It is commonly believed that it gets its name from the city of Mosul, Iraq. Muslin was produced in different regions of the Indian subcontinent; Bengal Region was the main manufacturing area and the main centers were Sonargaon (near Dhaka), Shantipur and Murshidabad. Muslin was also produced in Malda and Hooghly. The muslin produced at Sonargaon and its surrounding areas was of excellent quality, which is popularly known as ''Dhaka Muslin''. The muslin produced in Shantipur came to be known as ''Shantipuri Muslin'', which was recognized by the East India Company. Muslin was made in Dhaka (Sonargaon) from very fine yarn, which is made from cotton called '' Phuti karpas''; while in Malda, Radhanagar and Burdwan, muslin was made from fine yarn made from ''nurma'' or ''kaur'' cotton. A minimum of 300-count yarn was used for the muslin, making the muslin as t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thread Count
Textile fibers, threads, yarns and fabrics are measured in a multiplicity of units. * A fiber, a single filament of natural material, such as cotton, linen or wool, or artificial material such as nylon, polyester, metal or mineral fiber, or human-made cellulosic fibre like viscose, Modal, Lyocell or other rayon fiber is measured in terms of linear mass density, the weight of a given length of fiber. Various units are used to refer to the measurement of a fiber, such as: the denier and tex (linear mass density of fibers), super S (fineness of wool fiber), worsted count, woolen count, linen count (wet spun) (or Number English (Ne)), cotton count (or Number English (Ne)), Number metric (Nm) and yield (the reciprocal of denier and tex). * A yarn, a spun agglomeration of fibers used for knitting, weaving or sewing, is measured in terms of cotton count and yarn density. * Thread, usually consisting of multiple yarns plied together producing a long, thin strand used in sewing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hemp
Hemp, or industrial hemp, is a plant in the botanical class of ''Cannabis sativa'' cultivars grown specifically for industrial and consumable use. It can be used to make a wide range of products. Along with bamboo, hemp is among the fastest growing plants on Earth. It was also one of the first plants to be spun into usable fiber 50,000 years ago. It can be refined into a variety of commercial items, including paper, rope, textiles, clothing, Bioplastic, biodegradable plastics, paint, Thermal insulation, insulation, biofuel, food, and Fodder, animal feed. Although chemotype I cannabis and hemp (types II, III, IV, V) are both ''Cannabis sativa'' and contain the psychoactive component tetrahydrocannabinol (THC), they represent distinct cultivar groups, typically with unique phytochemistry, phytochemical compositions and uses. Hemp typically has lower concentrations of total THC and may have higher concentrations of cannabidiol (CBD), which potentially mitigates the Psychoactive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rayon
Rayon, also called viscose and commercialised in some countries as sabra silk or cactus silk, is a semi-synthetic fiber made from natural sources of regenerated cellulose fiber, cellulose, such as wood and related agricultural products. It has the same molecular structure as cellulose. Many types and grades of viscose fibers and films exist. Some imitate the feel and texture of natural fibers such as silk, wool, cotton, and linen. The types that resemble silk are often called artificial silk. It can be woven or knit to make textiles for clothing and other purposes. Rayon production involves solubilizing cellulose to allow turning the fibers into required form. Three common solubilization methods are: * The Cuprammonium rayon, cuprammonium process (not in use today), using ammoniacal solutions of copper salts * The viscose process, the most common today, using alkali and carbon disulfide * The Lyocell process, using amine oxide, avoids producing neurotoxic carbon disulfide but is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyocell
Lyocell is a semi-synthetic fibre used to make textiles for clothing and other purposes. It is a form of regenerated cellulose made by dissolving pulp and dry jet-wet spinning. Unlike rayon, which is made by the more common viscose processes, Lyocell production does not use carbon disulfide, which is toxic to workers and the environment. Lyocell was originally trademarked as Tencel in 1982. "Lyocell" has become a genericised trademark used to refer to the Lyocell process for making cellulose fibres. The U.S. Federal Trade Commission defines Lyocell as "a fiber composed of cellulose precipitated from an organic solution in which no substitution of the hydroxy groups takes place, and no chemical intermediates are formed". It classifies the fibre as a sub-category of rayon. Names Other trademarked names for Lyocell fibres are Tencel ( Lenzing AG), Newcell (Akzo Nobel), and Seacell (Zimmer AG). The Aditya Birla Group also sells it under the brand name Excel. There are other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polypropylene
Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications. It is produced via chain-growth polymerization from the monomer Propene, propylene. Polypropylene belongs to the group of polyolefins and is Crystallization of polymers#Degree of crystallinity, partially crystalline and Chemical polarity#Nonpolar molecules, non-polar. Its properties are similar to polyethylene, but it is slightly harder and more heat-resistant. It is a white, mechanically rugged material and has a high chemical resistance. Polypropylene is the second-most widely produced Commodity plastics, commodity plastic (after polyethylene). History Phillips Petroleum chemists J. Paul Hogan and Robert Banks (chemist), Robert Banks first demonstrated the polymerization of propylene in 1951. The stereoselective polymerization to the isotactic was discovered by Giulio Natta and Karl Rehn in March 1954. This pioneering discovery led to large-scale commercial producti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lyocell
Lyocell is a semi-synthetic fibre used to make textiles for clothing and other purposes. It is a form of regenerated cellulose made by dissolving pulp and dry jet-wet spinning. Unlike rayon, which is made by the more common viscose processes, Lyocell production does not use carbon disulfide, which is toxic to workers and the environment. Lyocell was originally trademarked as Tencel in 1982. "Lyocell" has become a genericised trademark used to refer to the Lyocell process for making cellulose fibres. The U.S. Federal Trade Commission defines Lyocell as "a fiber composed of cellulose precipitated from an organic solution in which no substitution of the hydroxy groups takes place, and no chemical intermediates are formed". It classifies the fibre as a sub-category of rayon. Names Other trademarked names for Lyocell fibres are Tencel ( Lenzing AG), Newcell (Akzo Nobel), and Seacell (Zimmer AG). The Aditya Birla Group also sells it under the brand name Excel. There are other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
