Spunbond and non-woven mats are subordinate. There are many production processes for the manufacture of non-woven mats, among which spunbond is one of the non-woven mat production processes (including spunbond, meltblown, hot-rolled, and spunlace, most of them on the market All non-woven mats are produced by spunbond method) Non-woven mats are polyester, polypropylene, nylon, spandex, acrylic, etc. according to the composition; different compositions will have completely different styles of non-woven mats. The spunbond fabric usually refers to polyester spunbond and polypropylene spunbond; the styles of these two fabrics are very similar and can be distinguished by high temperature testing.
Non-woven mat is a kind of non-woven fabric, which directly uses polymer chips, short fibers or filaments to make the fibers into a net through airflow or mechanically, and then through spunlace, needle punch, or hot rolling reinforcement, and finally after the Non-woven fabric formed by finishing. A new type of fiber product with soft, breathable and flat structure. The advantage is that it does not produce fiber debris, is strong, durable, and silky soft. It is also a kind of reinforcing material, and it has a cotton feel. Compared with cotton, non-woven The cloth cushioned bag is easy to form and cheap to manufacture.
