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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 ...
A spool of thread may be described in terms of its "single's equivalent". This is the cotton count size of the thread divided by the number of plies which make it up. A spool of 30/3 thread has a single's equivalent of 10, because a single strand or ply of that thread has a cotton count size of 10.
In the case of ring spun cotton yarns, for example, the following values of K have been found to give the best results. [ citation needed ] Warp yarns, 35's and less 4.75 Warp yarns, 35's to 80's 4.50 Warp yarns, 80's to 110's 4.25 Filling yarns, medium numbers 3.50
Equations may be used to determine the weight of warp and weft required for a particular fabric: Weight of warp = (0.65 x qty. of fabric (metres) x no. of warp ends) / count; If there are two colors in the warp, use the following equations: Weight of color A (kg) = (0.65 x qty. of fabric (metres) x no. of warp ends of color A) / count of color A
Cutwork frill on a cotton petticoat. Cutwork or cut work, also known as punto tagliato in Italian, is a needlework technique in which portions of a textile, typically cotton or linen, [1] are cut away and the resulting "hole" is reinforced and filled with embroidery or needle lace. Cutwork is related to drawn thread work.
Polyester-cotton blended clothing is more comfortable to wear in humid climates than polyester alone. [ 1 ] : 79 A heavy pair of jeans made of 100% cotton that weigh 14 oz (396.9 g) can be cut down to 11 oz (311.8 g), without compromising durability, by changing the composition to a blend of polyester 50% with cotton or nylon 20%.
The air is held in the voids inside the material itself as well as in the gaps between the clothing layers. Of the natural clothing materials, fur and leather provide the best insulation. Wool, with its lanolin oil, is not very absorbent and keeps its insulation properties well when wet, unlike cotton. [6]