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Non woven fabrics - Non woven technology
Non-woven fabrics are made from staple fibers or filaments that are bonded together through mechanical, thermal, chemical, or solvent treatments rather than weaving or knitting. The document discusses the history and definitions of non-woven fabrics. It then summarizes the key stages of non-woven manufacturing including web formation through processes like carding, air laying, and wet laying. It also discusses bonding methods like thermal, chemical, and mechanical and provides examples. The applications and characteristics of non-woven fabrics are then outlined.
