Yarn Spinning
staple...Short lengths of fiber that may be converted into spun yarns by textile yarn spinning processes. These spun yarns are also called "staple" yarns. For carpet yarns spun on the common, modified worsted systems, most staple is six to eight inches long. Staple fiber may also be converted directly into nonwoven fabrics, such as needlepunched carpet... |
abrash...in a single color in an Oriental carpet. Abrash is commonly seen in tribal nomadic rugs and in reproductions of them. Mild Abrash is caused by variations in yarn diameter native to nomadic dyeing and yarn spinning. Heavy Abrash is caused by the change over to a new dye batch. Generally Abrash is desirable in tribal carpets and undesirable in urban carpets... |