Spunbond and non-woven fabrics are affiliation. There are many production processes for the manufacture of non-woven fabrics, among which the spunbonding method is one of the non-woven fabric production processes (including spunbonding, meltblowing, hot rolling, and hydroentangling, which are mostly on the market). Non-woven fabric produced by spunbonding)
According to the composition of the non-woven fabric, there are polyester, polypropylene, nylon, spandex, acrylic, etc.; different ingredients will have different non-woven styles. The spunbond fabric usually refers to polyester spunbond and polypropylene spunbond; and the styles of the two fabrics are very close, which can be judged by high temperature test.
Non-woven fabric is a kind of non-woven fabric, which directly uses high polymer chips, short fibers or filaments to pass the fibers through airflow or mechanical netting, and then through hydroentanglement, needle punching, or hot rolling reinforcement, and finally finishing. Formed non-woven fabric. The new fiber product with soft, breathable and flat structure has the advantages of no lint formation, strong, durable, silky softness, also a kind of reinforcing material, and also a cotton feeling, compared with cotton, non-woven The cloth bag is easy to form and is cheap to make.