Spun-bonded fabrics and non-woven fabrics are affiliated. Manufacturing there are many production technology of nonwovens, spunbond is a non-woven fabric production process (including spunbond, meltblown method, hot rolling method, spunlace, most on the market are manufactured with spunbonded nonwoven fabric)
Non-woven according to their composition, polyester, polypropylene, nylon, spandex and acrylic; different components have different non-woven style. Spunbond fabric, usually refers to the polyester spunbond, polypropylene spunbond; both of these styles are very close through high-temperature tests to discriminate.
Non-woven fabric is a non-woven cloth, it is the direct use of polymer chips, staple or filament fiber by air or the machine into the net, and then spun, acupuncture, or hot-rolled reinforcement, finally after finishing the formation of non-woven cloth. With soft, breathable and plane structure of new fiber products, the advantage of not producing lint, tough, durable, soft as silk, is a kind of reinforcement, but also feel the cotton, compared with cotton, non-woven bag easy and cheap.