Although early humans used animal skins to protect themselves from the cold, they learned to make diapers about 10,000 years ago.
Spun yarn is the spunbonding of fibers by twisting or bundling them in order to provide a durable, durable yarn. Spinning is called spinning and can be dated to about 40,000-10,000 years before the so-called Late Stone Age. process was one of the first signs of industrialization. In ancient Egypt, they produced emmer, barley and some other cereals, which were low yields. These grains were used in the production of two basic foodstuffs, bread and beer. Flax, which was rooted in open fields before cultivation, was used as a fiber. The first weaving devices were probably made in the form of a simple frame consisting of two wands, a yarn called “weft” squeezed between the parallel threads called “warp” held by the wands. . In later devices, the so-called “weaving loom”, rods separating the warps were placed to facilitate weft insertion, and a wooden piece called a “shuttle” was added: The shuttle to which a thread spool was inserted was passed through the separated warp threads. XVIII. Although there were many methods to automate processes during the industrial revolution of the 19th century, the basic principles of spinning and weaving have remained unchanged to the present day. The innovations brought about by the industrial revolution include a spinning machine, which allows a large number of yarns to be spun at the same time, and a “flying shuttle” that allows large pieces of fabric to be touched at great speed.
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