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 the spunbonding method, the melt-blown method, the hot-rolling method, and the leeches method, which are mostly on the market). Non-woven fabrics produced by the spunbond method) Non-woven fabrics are polyester, polypropylene, nylon, spandex, acrylic, etc. depending on the composition; different ingredients may have different nonwoven fabric 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.
What is the main use of spunbond nonwovens? Spunbond non-woven fabric: after extruding and stretching the polymer to form continuous filaments, the filaments are laid into a net, and the web is then subjected to self-bonding, thermal bonding, chemical bonding or mechanical reinforcement to make the web It becomes non-woven fabric. The main materials of the spunbonded nonwoven fabric are polyester and polypropylene.
The main products of spunbonded non-woven fabrics are polypropylene, polyester (long-fiber, staple fiber) non-woven fabrics. The most common and most commonly used applications are non-woven bags, non-woven packaging, etc. The identification is easier, generally the two-way fastness is good, and the rolling point of the generally spunbonded nonwoven fabric is diamond-shaped.
What is the main use of spunbond nonwovens? The application level can also be used as a flower wrapping cloth, luggage cloth, etc., which is resistant to abrasion and firm hand feeling, and makes him the best choice for making such products.
