ADVANTAGES OF RAMIE AS A FABRIC. Ramie is used to make such products as industrial sewing thread, packing materials, fishing nets, and filter cloths. China contributes more than 90% of the cultivation of ramie in the Uses. The main producers of ramie today are China, Brazil, Philippines, India, South Korea and Thailand. The fiber is white, soft, lustrous and slightly coarser than flax when degummed and bleached. They are used in the treatment of fluxes and wounds. It is not durable as other fibers, and so is usually used as a blend with other fibers such as cotton or wool. Ramie definition is - an Asian perennial plant (Boehmeria nivea) of the nettle family. It wrinkles … endobj Ramie fibre has been in use since pre-historic times at least in China, India and Indonesia (Thieme, 1954). The fiber's extraction and cleaning are expensive, chiefly because of the several steps—involving scraping, pounding, heating, washing, or exposure to chemicals. Ramie is a premium plant fibre with several useful characteristics and improvements in processing methods may well result in ramie becoming a more popular fibre in the near future. Familiarity information: RAMIE used as a noun is very rare. It was used in mummy cloths in Egypt during the period 5000 - 3000 BC and has been grown in China for many centuries. It exhibits even greater strength when wet. Ramie was used to produce an open weave fabric called mechera, used for shirts and dressing gowns suitable for warm climates. Ramie, known as Chinese grass, is a perennial herbaceous plant of the Urticaceae family and it is mainly cultivated in Asia [12]. 1 0 obj To the best of our knowledge, research about the environmental problems of ramie fiber is still limited. Jute is a long, soft, shiny bast fiber that can be spun into coarse, strong threads. Les fils à coudre peuvent être utilisés pour la maroquinerie, la confection des chaussures, mais aussi pour la confection de filets et de dentelles. Son nom scientifique est : Boehmeria nivea (L.) Gaudich. However, due to the strong alkalinity of sodium hydroxide, the oxidation reaction speed of hydrogen peroxide is difficult to control and thus results in great damage to the treated fibers. Its absorbency properties are extremely high. The fabric is even more absorbent than cotton. It is also commonly used in home fashion articles such as draperies, upholstery, linens and thread ( Anonymous, 2015 ). Medicinal use of Ramie: Antiphlogistic, demulcent, diuretic, febrifuge, haemostatic and vulnerary. It is stiff and brittle and it breaks when repeatedly folded in the same place. has natural stain resisting ability with ease of stain/soil removal similar to that of linen (and this is better than cotton) Keywords—Ramie, Synthetic Fibers, Cotton, Textiles Materials Introduction Ramie, one of the oldest textile fibre of plant origin ruled the … Après tissage et teinture, ils sont employés à la fabrication de linge de maison ou à la confection d’étoffes pour l’habillement ou l’ameublement. The coarser versions are used for canvas, rope, twine, wallpaper nets, parachutes and even bank notes and cigarette paper! Ramie is a bast fiber. Ramie fibre, also known as China grass, and ramie fabric, variously known as grass linen, grass cloth, or China linen, have been exported from East Asia to the Western… Read More; Inspire your inbox – Sign up for daily fun facts about this day in history, updates, and special offers. Ramie fiber is collected from the bark of the vegetable stalks. What is Ramie used for? Ramie fabric was used in ancient Egypt and was known in Europe during the Middle Ages. n. 1. This study aims to determine the effect of complete feed using ramie with or without ensilage and vegetable or animal sources of protein towards the growth and blood hematology of weaning Ettawa cross breed goat. Advantages of Ramie Fibers: Ramie fiber is used for blending with other fibers. Ramie textile is very strong, durable and highly absorbent. Cloth is often made from cotton, flax, ramie or synthetic fibers derived from cellulose, such as rayon and acetate. %PDF-1.5 Study reports on the diseases of ramie, its occurrence, symptoms, and control measures. It is one of the oldest plant fibres known to have been cultivated in the orient and its use as a textile fibre in the east is of great antiquity. Characteristics. Ramie fabric is used for apparel including suits, skirts, jackets, dresses, shirts, blouses, pants and handkerchiefs. They have been used for centuries in Korea for the hanbok, Korea's traditional costume. Ramie is breathable and bacteria-resistant. It resists the attack of bacteria, mildew and other insects. When ramie fiber was extracted by oxidation degumming, large amount of hydroxyl groups were converted to carboxyl groups and aldehydes groups. Because of the trend toward natural fibers, expect to see ramie become even more popular. Cultivation. Ramie is still not used much by the textile industry largely because it is a high cost fibre due to its complex processing requirements. It was used in mummy cloths in Egypt during the period 5000 - 3000 BC, and has been grown in China for many centuries. Jute" is the name of the plant or fiber used to make burlap, hessian or gunny cloth. Sodium hydroxide is commonly used as the main alkali source in the oxidation degumming of ramie in the current studies for natural fiber extraction. What is ramie made out of? and is used in many textile products. Ramie is finding new uses in the automotive industry. With the optimal dosage of anthraquinone (2% (o.w.f. <> Ramie is one of the strongest fibers. Ramie fibers were used for burial shrouds in ancient Egypt and ancient China. • Diseases of Ramie: Ramiw, the vegetable fiber, is obtained from the stem of B. nivea (L.) Gaud. In ramie. 14 degumming methods have been tried by scientists from time to time. In ramie. ramie with different silk with different blend proportions offers excellent scope for producing a variety of materials for different uses. stream This fiber was growing in china in the past. Grâce à leurs propriétés d’imputrescibilité et d’absorption, les fibres trouvent un nouveau débouché dans le secteur des textiles … Uses of Ramie. Some or all are needed to separate the raw fiber from the adhesive gums or resins in which it is ensheathed. Several patents have already been reported for efficient degumming and bleaching of ramie … "�,����ۗ/�V__1��,��4�Z����`�ЗȣaHz�@�ΐ#��{����SV�y6-n��b~}�x���e� ��dv;bm��*7'��2v���a���x�\����5��q�â��A��X��.2#�K軝?=��A�-=�7Ȋ����@�����d��,l�?�8~�lO��g��z�]=�y����_��ߴ��}������z{���6d=>M���&�KK{�!�G9�!���+q �!Ӏ��l�� [.�]��wBG���;A���ߦNоz[̀�|�S�H�5M^U��_�ӿHtU�2��DW�^��T�}�w����%����Z^�G��ԇ��7٢���V�.�FkP���?�Z����gm��0�a�g����,W=�E�*���"7*?�X���3����2���@ y�Z�{6��w_k5�>+��JO��?dZ����������i����j�٪�VM���0_�����sT�np,3 Ramie has for the most part been used in the country in which it was produced. Uses: Despite its strength, ramie has had limited acceptance for textile use. <>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 11 0 R] /MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S>> This would do great damage to tensile properties of fiber, for the hydrogen bonds among carboxyl groups and aldehydes groups were much weaker than the ones among hydroxyl groups. It is also made into fabrics for household furnishings ( upholstery , canvas ) and clothing, frequently in blends with other textile fibers (for instance when used in a mixture with wool , shrinkage is reported to be greatly reduced when compared with pure wool). A perennial herb or shrub native to eastern Asia and cultivated elsewhere, having broad leaves and clusters of small greenish flowers. used in ramie fiber reinforced polymers (RFRP). The major and most widespread diseases are: (1) white fungus caused by Rosellina necatrix, (2) leaf spot caused by Cercosporo spp. Or so I thought until I came to wash it and read the label. Please fill in all necessary informations and click the Captcha Field, resistant to bacteria, mildew, alkalis, rotting, light and insect attacks, extremely absorbent and therefore comfortable to wear, especially during warm weather, has natural stain resisting ability with ease of stain/soil removal similar to that of linen (and this is better than cotton), good wet-fastness in laundering - though dark colors may lose their vibrancy over repeated launderings, withstands high water temperatures during laundering, smooth lustrous appearance improves with washing, there is a need to de-gum the fiber prior to processing, the fiber is high cost which reduces its competitiveness against other textile fibers - this high cost is due to high labor requirement for production, harvesting and decortication. ERROR: Form not sent! Dyeing could be done easily. Pure ramie is not as widely available as some other fabrics, mainly because of the cost of processing the finer versions. 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