Discussion of Types of Synthetic Fibers
Synthetic fibers are the result of extensive development by scientists to improve upon the naturally occurring animal and plant fibers. In general, synthetic fibers are created by forcing, or extruding, fiber forming materials through holes (called spinnerets) into the air, thus forming a thread. Before synthetic fibers were developed, cellulose fibers were made from natural cellulose, which comes from plants.
The first artificial fiber, known as art silk from 1799 onwards, became known as viscose around 1894, and finally rayon in 1924. A similar product known as cellulose acetate was discovered in 1865. Rayon and acetate are both artificial fibers, but not truly synthetic, being made from wood. Although these artificial fibers were discovered in the mid-nineteenth century, successful modern manufacture began much later in the 1930s. Nylon, the first synthetic fiber, made its debut in the United States as a replacement for silk, and was used for parachutes and other military uses.
The techniques used to process these fibers in yarn are essentially the same as with natural fibers, modifications have to be made as these fibers are of great length, and have no texture such as the scales in cotton and wool that aid meshing.
Read more about this topic: Textile Engineering, Processing of Synthetic Fibres
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