This e-book starts with an introduction to filament yarn, which covers the history of synthetic fibers, several varieties of filament yarn, and their properties. The second topic is the creation of filament yarn using three popular technologies: melt-spinning, dry spinning, and wet spinning. The Principle of main texturing methods will be discussed in the third topic, which will go through texturing methods such as false twist, stuffer box, air jet, and knit de-knit. This book also introduces students to filament technical yarn in a nutshell so that they may acquire ideas for alternative uses of filament yarn. Finally, the fifth topic will attempt to address the distinction between the filament and spun yarn, yarn count computation, and other filament yarn-related topics in brief.
