3.1) and is extracted from the plant of the linseed/flax plant (Linum usitatissimum L.). Flax---Flax fibers are amongst the oldest fiber crops in the world. The fiber is not as strong as hemp or flax and is susceptible to rot. Compared to synthetic (man-made) fibres (mineral like glass or chemical like aramid) and compared to natural mineral fibres (like asbestos which is no more allowed in Europe) they bear many advantages. Bast fibers come from the stems of plants such as flax, ramie, hemp and jute. This is why linen/flax spinning is normally preferred to be done under wet rather than dry conditions. This latter characteristic can be explained by their structural function and the long slender shape of the plant (ratio of the height of the stem to its diameter). In fact, the Latin name for flax is “Linum Usitatissimum” which literally means “most useful” - It’s from the Latin that we get “linen” – the common term for flax fibre – which in turn gives us “line” and “lingerie”! Cotton is a soft fibre that is obtained from cotton plants and grows as a boll. The natural cellulosic fibers include cotton, flax, hemp, jute, and ramie. Extensive research has been carried out on the mechanical behaviour of polypropylene composite reinforces with pineapple leaf fibre [14]. Fibers can be divided into natural fibres and man-made or chemical fibres. Because natural fibres are derived from naturally grown plants, large variabilities exist with the physical, chemical and mechanical properties. It is produced from jute plants (Corchorus sp. Flax, hemp and jute have more or less similar morphologies and can have similar functions in the composite. In many applications using glass fibre, flax may prove to be an efficient substitute. Ramie is another common bast fiber. Many researchers are working on using flax fibre as a reinforcing material in the form of nonwoven mats (Fortea-Verdejo et al., 2016) and as a natural/synthetic resin to develop biodegradable composites (Nechwatal et al., 2003; Alimuzzaman et al., 2014), for sustainable composites in the near future. Research by Alimuzzaman et al. Different blended linen products (Basu and Dutta, 2014; Basu et al., 2006; Basu and Roy, 2008) are linen-cotton (warp cotton, weft linen; and warp cotton, weft cotton-linen blended yarn), linen-based-cotton (warp cotton, weft linen-jute or linen-ramie or linen-pineapple or linen-silk waste, etc. The fibres occur in bundles or aggregates [Hearle 1963]. Jute. The bulk of the flax fibre bundles are interconnected and form a network from root to tip, but the majority of forks are in the form of an upright ‘Y’ when the plant is standing. Flax Fiber Flax fibers are amongst the oldest fiber crops in the world. Bast fibres are exogenous in origin and are generally more durable, resistant to retting, bleaching and other processing treatments. X-Q. Flax fiber is extracted from the bast or skin of the stem of flax plant. As far as fashion industry is concerned, flax and its blend with other fibres (natural/man-made) is popular, and hence flax-based fashion will be discussed. Nanocrystalline cellulose is generally synthesized by acid hydrolysis of native cellulose, and the properties of final product markedly depend upon reaction time, temperature, and acid concentration. Chances are that these products were made of jute. The fibre itself needs to be separated from the interior xylem or woody core and some times also from the epidermis which is the outer most layer of cells that carries nutrients to the leaves. There are many leading manufacturers of these linen-based products in the world. - Flax fibres, seeds and shives are all used in a variety of products. Fibres are classified as natural fibres and man-made fibres. These properties all follow a Rule of Mixtures relationship with the volume fraction of jute. Until recently, commercial jute grading had been Strain used in the centres3 -Local seeds were done largely on regional basis. Flax, hemp, jute and kenaf are bast fibres, fibres which develop in the bast of the plant. The fiber is so soft and silk like that it can be woven. Bast fibres are found in the outer part of the stem of the plant, just inside the bark, This lignin content is higher than that in other nonwood bast fibers such as hemp or flax, with a lignin content less than 5% [14] although comparable to that Flax fibre comes under the category of bast fibre (Fig. It grows to a height of from 1-4 ft. are commonly used in composite preparation. Summerscales et al. When extrapolated to 40% flax content, strength can be fully attributed to the fluff pulp, and the strength of the web is not improved by adding more flax. 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